Wednesday, July 31, 2019

Lord of the Flies: Writing an Interpretive Composition

Piggy is an important character in William Golding's Lord of The Flies. The novel follows a group of boys who crash land on a deserted island. At first, the boys believe that they will be rescued and will soon return to their normal lives. The reality of the situation, is that the world outside of the island is in war. The island becomes their new home. Using Piggy's physical features, mental state, and emotional level, Golding makes Piggy a symbol of security, and civilization. Piggy's character plays a major role because he serves as Golding's personification of intelligence, and critical thinking. Piggy is very important in the story, he is the character that gives the story kind of a mysterious twist; he is the character that turns the story upside down. He is the smartest on the island, without piggy the island would be a huge mess. Piggy from the beginning told the boys how to maintain themselves. Golding’s symbolism is strangely in Piggys appearance. The boys criticize Piggy from when he got on the island all the way up until his death. They nag at him because he is overweight, has asthma, ugly, he has pale skin, and has a speech impediment. This all symbolizes civilization. Without Piggy on the island the boys would be a mess, and they would lack proper thinking abilities. Even though Piggy is the obvious choice for the boy’s leader, they decide to go for the more athletic, and good-looking one Ralph. Ralph is chosen because the boys didn’t like the fact that Piggy was overweight, and lacked all abilities to be a leader. They didn’t know or even give him a chance to show who he was, had they done that they would have found out that Piggy is the more mature one out of all the boys; he does have the ability to be a leader. Piggy in every way seemed older, the boys had hair that kept growing, Piggys was already starting to bald because he had handicaps that made him look older then he really was. Piggy is clearly the most mentally stable boy on the island. For example when the boys said there was a ‘beast’ on the island, Piggy knew that no large animal could possibly sustain itself on the island, not by itself anyways. There is nothing on the island, just these boys he tried to tell them that; he tried to tell them there is nothing to fear. â€Å"I know there isn’t no beast—not with claws and all that I mean- but I know there isn’t no fear either† (page 84). He tries to tell the boys, that the only thing to be afraid of is themselves. They have all turned into such monsters and they are the only ‘beasts’ on the island. Piggy stays calm under pressure and thinks through situations clearly and thoughtfully, moreover; he is mature and independent. Piggy should have been elected leader even though his physical features don’t meet the boy’s standards. All of the other boys constantly leave him alone to fend for himself and take care of the young boys on the island. His independence is a principal factor that keeps him from turning into a monster like the rest of the boys do by the middle of the novel. At the beginning of the boys' journey, Piggy found the conch, which is a shell that when blown brought all of the boys into a ‘family’ meeting. This allowed the conch to represent order and democracy. Until his death, Piggy tries to make the boys stay calm and close. By the end of the novel on the boys have become completely divided, and Piggy and Ralph are completely on their own. Piggys glasses have been stolen by the other boys in the separate group, in his desperate effort to get his glasses back, he expects the talk to be quite peaceful and mature. That’s not what he got, when he got to the boy’s camp they began screaming at him calling him down, and making him feel more useless then he already is without his glasses. During his plead Jack decides it is a smart idea to throw a huge bolder on Piggy’s head. I’m not sure if his clear intentions were to kill Piggy or to scare them away, but it deffinatly resulted in Piggy’s death. The boys aren’t very clear and in their own ‘state’ of mind. They have absoloutly no reassurance in their minds, they don’t know what they’re going to do. They have all lost their minds. The bolder that is crushing down on Piggy is a symbol of radical breakdown of civilization, meaning there is no ‘peace’ anymore. The story kind of took a turn from here, the boys were trying to hunt Ralph, their intentions were to kill him aswell. Piggy’s character was very important to the story. Piggys personality at the beginning of the novel is similar to his personality at the ending. He became the voice of reason on the island, he likes to get every word he needs to say out. William Golding’s Lord of the Flies just wouldn’t have been the same if Piggy wasn’t in the story, it wouldn’t have had the twists and turns it had.

History of Globalization

Globalization history Name: Institution: Scientist may approximate when the world was formed but people do not know how true this is. However, one thing is very clear; the way of our lives have changed from the most primitive to very a very advanced. Presently in the world there are sectors that are more developed more than others owing to some reasons. Globalization is responsible for all these developments that have occurred at different paces (Appadurai, 2003). Globalization is the difference of time and the evolution of world.Hence its’ a term used to explain how the world is today, and changes that have occurred right from the ancient days to the present day. In a superficial description, globalization is a phenomenon that has produced fundamental changes within societies. It covers a range of social, economic and political changes. Thus, global history focuses on the human history and historic developments from many past decades, though to some people it is a product of modern forces of change which cannot be projected all the way back to the old decades.Globalization is no more set in stone than global history and concept; it is accompanied by other concepts like information society, post industrial age, post modern age, and so on. Globalization is not a member of an archive in history, but it remains more of an explanatory, overarching concept for a series of actual processes of transformation. Globalization is a process that, for a long time, has been evolving. Different ideas and new developments are discovered as time pass (Teichmann, 2003). The economy, politics culture and military complexes follow their trends.Though all these depend on where they are situated, the time and social class. Therefore globalization is an open process that transforms the economic, political, social, cultural and military institutions, which may be organizations like the church, state, family, companies and so forth. The major roles of globalization are the expan sion concentration and acceleration of worldwide relations. One of its characteristics is its influence on everything covered by rubric of culture. The cultural globalization is normally driven by the communication technology and worldwide marketing of western cultural industries.This was understood at the first process of normalization, as the global domination of Americans. It was at the expense of the traditional diversity. Then there was a difference and movements that started protesting against globalization and supporting local uniqueness, individuality and identity. The movements used same technologies to pursue their own goal and they would ask for the world’s opinion. Roland Robertson termed this as â€Å"Univesalization† (Global policy forum, 2005). Globalization is traced far back in the emergence of Homo sapiens and the migration out of Africa to the world.Globalization is suggested as the process of migration was the central globalization driver, as it lin ked processes of demographic expansion and increasing density of human habitation. Through this, the population increased and the intermingling of different people brought some old behaviors to an end. There is a near endless array of things that can be done to deal with global political problems, but space constraints have always limited us to issues of accountability and transparency. And people adapted to new adaptations, which are not constant and they vary with time.Through globalization the results of cultural change can be interpreted as hybridity. This means that new cultural elements being creatively adapted to mesh with existing ones and the people gradually adopt to the swiftly changing behavior. Most authors have described globalization as a fundamental change of categories of time and space, extensive use of electronic mail and the reduction in telephone fees has created and shared immediacy and a virtual togetherness, produces fundamentals for worldwide social relation s. This has increased speed of communication.In the economic globalization, there has been advancement in modes of transportation and technology, which have given free market ideology which has brought about fair trades and services. Supply and demand have become very effective due to the liberation of market sources from governmental regulations. Most countries have taken the advantage of globalization. There is also the advantageous use of the international financial institutions and regional trade agreements for assisting poor countries to reduce tariffs, to privatize state enterprises, and relax environmental and labor standards.The results increase in profits for investors but offered pittances to laborers (Ritzer, 2010). There has been improvement in the world of agriculture as compared to historic days for instance the people of Mesopotamia used to use the ‘shadoff’ method of irrigation, through globalization better methods have been researched and developed like the use of water sprinklers, drip irrigation method just to mention. More so there has been the development of high breed seed that assist the farmers get high yields of harvest.There are machinery powers that are used like the use tractors in ploughing the land and use combined harvesters to harvest wheat. This has drastically slowed down some cruel businesses like the slave trade and also slavery. In the traditional era, politics was conducted by the national governments, who were responsible for maintaining security and economic welfare of its citizens, land issues and also the human rights. Through globalization changes have occurred and this has forced the political activity to change also.Politics has taken place through political integration schemes like united nations (U. N), European Union NGOs ,World bank and international monetary fund, just to mention, more so civil societies organizations act all over the world by forming alliances with organizations in other countries instead of working through their governments. There will always be differences of the globalization ideas, being a series of academic literatures, across political, economy and social science that are more specifically concerned with post second international economic development and politics.Globalization theories see the process as driven by multiple transformations in human life, and it’s very difficult to unpick the factor which tends to be a key driver. Though that does not mean we at times are militant opponents of globalization. Globalization is reflexive to people; people self consciously orient themselves to the world. For example, in businesses people explore global markets. People meet in trade fairs. There are inter marriages, inter social mingling, people change ideas and also communication sighs.Globalization contributes to human trafficking, most people through migrations, as people form 3rd world countries want to migrate to well develop countries in such of employment. Then if they fail to get the job they involve themselves with immorality. Also globalization encourages conflicts among different communities, as some communities wants to pose greater than others. This superiority and minority complexes leads to misunderstandings amongst people which lead to tribal wars and so on.On the merit side of globalization, it has brought people through intermingling and there is advancement of communication and information technologies in that References Appadurai, A. (2003). Globalization. Durham [u. a. : Duke Univ. Press. Global policy forum. (2005). Globalization of the Economy. Retrieved March 29, 2013 from http://www. globalpolicy. org/globalization/globalization-of-the-economy-2-1. html Ritzer, G. (2010). Globalization: A basic text. Malden, MA: Wiley-Blackwell. Teichmann, I. (2003). Globalization. North Mankato, Minn: Smart Apple Media.

Tuesday, July 30, 2019

Reactive Power Based Rotor Resistance Estimation Engineering Essay

Abstract-In this paper, a elaborate survey on the Model Reference Adaptive Controller ( MRAC ) using the reactive power is presented for the on-line appraisal of rotor opposition to keep proper flux orientation in an Indirect Vector Controlled Induction Motor Drive. Choice of reactive power as the functional campaigner in the MRAC automatically makes the system immune to the fluctuation of stator opposition. Furthermore, the alone formation of The MRAC with the instantaneous and steady-state reactive power wholly eliminates the demand of any flux appraisal in the procedure of calculation. Therefore, the method is less sensitive to integrator-related jobs like impetus and impregnation ( necessitating no integrating ) . Simulation consequences have been presented to corroborate the effectivity of the technique. THE indirect field oriented ( IFO ) -controlled initiation motor ( IM ) thrust is widely used in high public presentation industry applications [ 1 ] , [ 2 ] due to its simpleness and fast dynamic response. However, feedforward accommodation of the faux pas frequence, which requires rotor opposition, makes this scheme dependant on machine parametric quantities. Of all the parametric quantities, the rotor opposition undergoes considerable fluctuation and if attention is non taken to counterbalance for the alteration, the flux orientation is lost, ensuing in matching between the d- and q-axes variables. As is good known, the yoke makes the public presentation of the thrust system sulky. Attention is focused to implement field orientation through on-line appraisal of the machine parametric quantities [ 3 ] – [ 6 ] . Many on-line parametric quantity appraisal strategies are available in literature [ 7 ] – [ 20 ] . They are loosely classified as follows Spectral analysis technique Observer based techniques Model mention adaptive system based techniques Heuristic methods Reactive power based technique In one category of method, appraisal of rotor clip changeless is done utilizing the spectral analysis techniques. This group of methods is based on the measured response to a intentionally injected trial signal or an bing characteristic harmonic in the voltage/current spectrum. Stator currents and electromotive forces of the motor are sampled and the parametric quantities are derived from the spectral analysis of these samples. The 2nd categorization of rotor opposition designation strategy used observer based techniques. Most of the methods have used the Extended Kalman Filter, which is a computationally intensive technique [ 11 ] and [ 12 ] . Loron and Laliberte describe the motor theoretical account and the development and tuning of an drawn-out Kalman filter ( EKF ) for parametric quantity appraisal during normal runing conditions without presenting any trial signals. The proposed method requires terminal and rotor velocity measurings and is utile for car tuning an indirect field-oriented accountant or an adaptative direct field-oriented accountant. Zai, DeMarco, and Lipo propose a method for sensing of the reverse rotor clip changeless utilizing the EKF by handling the rotor clip changeless as the 5th province variable along with the stator and rotor currents. The drawbacks are that this method is computationally intensive. The 3rd group of online rotor opposition version methods is based on rules of theoretical account mention adaptative control. This is the attack that has attracted most of the attending due to its comparatively simple execution demands [ 13 ] and [ 14 ] . In add-on to the above methods, there are besides a few techniques proposed which can non be classified in the above three classs. These may be based on the measuring of steady province stator electromotive force, current and motor velocity, the rotor opposition can so be calculated algebraically from the equations derived. These methods are grouped to be Heuristic methods. The chief drawback for the above techniques is that the Rotor Resistance depends on vitamin D and q axis axis rotor flux which in bend depends on Stator Resistance. Therefore if any mistake occurs in the Stator Resistance, the truth of rotor flux deteriorates which in bend affects the truth of estimated Rotor Resistance. Reactive power based rotor opposition calculator [ 1 ] overcomes the disadvantage of above job. Choice of reactive power as the functional campaigner in the Model Reference Adaptive Controller ( MRAC ) automatically makes the system immune to the fluctuation of Stator Resistance. The alone formation of the MRAC with the instantaneous and steady-state reactive power eliminates the demand of any flux appraisal in the procedure of calculation. 2. MRAS based rotor opposition appraisal for vector controlled initiation motor thrusts The parametric quantity can be calculated by the theoretical account mention adaptative system ( MRAS ) , where the end product of a mention theoretical account is compared with the end product of an adjustable or adaptative theoretical account until the mistakes between the two theoretical accounts vanishes to zero. The mistake signal is used to drive an adaptative mechanism ( PI or I controller ) which provides rectification of the rotor opposition. In MRAS, the works ‘s response is forced to track the response of a mention theoretical account, irrespective of the works ‘s parametric quantity fluctuation and burden perturbation consequence. Such a system is defined as a robust system. The mention theoretical account may be fixed or adaptative. Choice of reactive power as the functional campaigner in the Model Reference Adaptive Controller ( MRAC ) automatically makes the system immune to the fluctuation of Stator Resistance. The alone formation of the MRAC with the instantaneous and steady-state reactive power wholly eliminates the demand of any flux appraisal in the procedure of calculation. Therefore, the method is independent of Stator Resistance appraisal and integrating impetus jobs. Fig 1 Basic construction of MRAS In the proposed MRAC ( Fig. 1 ) , the mention theoretical account and adjustable theoretical account compute instantaneous reactive power ( ) and steady-state reactive power ( ) severally. Note that the mention theoretical account is independent of slip frequence ( ) whereas the adjustable theoretical account depends on ( ) . The mistake signal ( ) is fed to the version mechanism block, which yields estimated slip velocity ( ) . Rotor opposition ( ) is so computed from ( ) . 2.1 Theoretical Development of the Proposed Scheme The vitamin D and q axis electromotive forces for IM mentioning to the synchronously revolving ( I†°e ) mention frame can be expressed as ( 1 ) ( 2 ) The instantaneous reactive power ( Q ) can be expressed as ( 3 ) Substituting ( 1 ) and ( 2 ) in ( 3 ) , the new look of Q is ( 4 ) It is worthwhile to advert that the above looks of Q are free from stator opposition, which is a noteworthy characteristic of any reactive power-based strategy. In steady province the derivative footings are zero. Therefore, the look of estimated reactive power ( ) is obtained as reduces to ( 5 ) 2.2 Evaluations and Parameters of Induction Motor The parametric quantities of the initiation machine used for simulation are given in the Table shown below. Table 2.3 Parameters of 2.2KW 150V, 50Hz 6 Pole Induction MachineParametersValuessStator Resistance ( Rs ) Rotor Resistance ( Rr ) Magnetizing Inductance ( Lm ) Stator Inductance ( Ls ) Rotor Inductance ( Ls ) Inertia Jtot Clash B Rated Current Rated Torque 6.03I © 6.085I © 0.4893H 0.5192H 0.5192H 0.007187Kgm2 0.0027Kgm2/s 2.9Amps 7.5Nm 2.3 Simulation Consequences The Performance of MRAS based rotor opposition calculator utilizing reactive power method for vector controlled initiation motor thrusts is analyzed with assorted alterations in rotor opposition for the operating status of 415V/50Hz with rated burden torsion of 7.5Nm With 100 % measure alteration in Rotor Resistance. With 100 % incline alteration in Rotor Resistance. With 100 % trapezoidal alteration in Rotor Resistance Fig 2 Actual and Estimated Rotor Resistance for 100 % measure alteration Rr Fig 3 Actual and Estimated Rotor Resistance for 100 % incline alteration Rr Fig 4 Actual and estimated rotor opposition for 100 % trapezoidal alteration Rr From the consequences, it is observed that estimated rotor opposition is tracking with existent rotor opposition. MRAS based Rotor opposition calculator utilizing reactive power method is studied and designed for vector controlled initiation motor thrusts. The public presentation of rotor opposition calculator utilizing reactive power is analyzed extensively for assorted alterations in rotor opposition. From the consequences obtained, it is observed the mistake between that existent and estimated rotor opposition is ever found to be less than 0.9 % and the subsiding clip is found to be about 1 sec. 3. Analysis of vector controlled drive public presentation with and without calculator Vector control is besides known as the â€Å" field oriented control † , â€Å" flux oriented control † or â€Å" indirect torsion control † . Using field orientation ( Clarke-Park transmutation ) , three-phase current vectors are converted to a planar rotating mention frame ( d-q ) from a 3-dimensional stationary mention frame. The â€Å" vitamin D † constituent represents the flux bring forthing constituent of the stator current and the â€Å" Q † constituent represents the torsion bring forthing constituent. These two decoupled constituents can be independently controlled by go throughing though separate PI accountants. The end products of the PI accountants are transformed back to the 3-dimensional stationary mention plane utilizing the opposite of the Clarke-Park transmutation. The corresponding shift form is pulse breadth modulated driving a Voltage beginning Inverter. This control simulates a individually exited DC motor theoretical account, which provides an first-class torque-speed curve. The transmutation from the stationary mention frame to the revolving mention frame is done and controlled with mention to a specific flux linkage infinite vector ( stator flux linkage, rotor flux linkage or magnetising flux linkage ) . In general, there exists three possibilities for such choice and hence, three different vector controls. They are: Stator flux oriented control, Rotor flux oriented control and magnetising flux oriented control. As the torsion bring forthing constituent in this type of control is controlled merely after transmutation is done and is non the chief input mention, such control is known as â€Å" indirect torsion control † . The most ambitious and finally, the confining characteristic of the field orientation, is the method whereby the flux angle is measured or estimated. Depending on the method of measuring, the vector control is divided into two subcategories: direct and indirect vector control. In direct vector control, the flux measuring is done by utilizing the flux feeling spirals or the Hall devices. This adds to extra hardware cost and in add-on, measuring is non extremely accurate. Therefore, this method is non a really good control technique. The more common method is indirect vector control. In this method, the flux angle is non measured straight, but is estimated from the tantamount circuit theoretical account and from measurings of the rotor velocity, the stator current and the electromotive force. One common technique for gauging the rotor flux is based on the faux pas relation. This requires the measuring of the rotor place and the stator current. With current and place detectors, this method performs moderately good over the full velocity scope. The most high-performance VFDs in operation today employ indirect field orientation based on the faux pas relation. The advantages of the vector control are to better the torsion response compared to the scalar control, full-load torsion near to zero velocity, accurate velocity control and public presentation nearing DC thrust, among others. This chapter gives complete inside informations about indirect vector control strategy. Fig 4 Vector controlled Induction Motor Drives The indirect field oriented control presented here is rotor flux oriented control. Figure 4 shows the complete schematic of rotor opposition appraisal for indirect field oriented control of initiation motor thrusts. The torsion bid is generated as a map of the velocity mistake signal, by and large processed through a PI accountant. The torsion and flux bid are processed in the computation block. The three stage mention current generated from the functional block is compared with the existent current in the hysteresis set current accountant and the accountant takes the necessary action to bring forth PWM pulsations. The PWM pulsations are used to trip the electromotive force beginning inverter to drive the Induction motor.3.3 Simulation ConsequencesThe IFOC thrust public presentation is analyzed without and with calculator for the operating status. Reference speed = 100rad/sec Reference rotor flux = 0.9wb Load torsion = 7.5Nm ( invariable ) Rotor Resistance = 100 % measure alteration in rotor opposition is given at 1 2nd.3.3.1 Simulation consequence for decoupled stator current for runing status I with and without rotor opposition calculatorFig 3.3 vitamin D and q axis of stator current for runing status I without Rr calculator Fig 3.4 vitamin D and q axis of stator current for runing status I with Rr calculator3.3.2 Simulation consequence for torsion for runing status I with and without rotoropposition calculatorFig 3.5 Actual and mention torsion for runing status I without Rr calculator Fig 3.6 Actual and mention torsion for runing status I with Rr calculator3.3.3 Simulation consequence for rotor flux for runing status I with and withoutrotor opposition calculatorFig 3.7 Actual and mention rotor flux for runing status I without Rr calculator Fig 3.8 Actual and mention rotor flux for runing status I with Rr calculator3.5 Significance of Estimation clip on the thrust public presentationIn the execution of the calculators, the clip taken for appraisal is an of import parametric quantity. Faster tracking will take to better dynamic public presentation. The cost of the calculator should be low to maintain the cost of the thrust system within the allowable degrees. Hence a survey on the thrust public presentation has been done for assorted appraisal times and the torsion and the flux responses are observed. The consequences are tabulated in Table 3.2 and 3.3. The appraisal clip decides the transeunt public presentation indices like settling clip and peak wave-off in both torsion and flux responses of the vector controlled thrust. The appraisal mistake has less impact on the transeunt public presentation. However the steady province mistake in both torsion and flux response chiefly decided by the appraisal mistake. The thrust public presentation is analyzed with assorted calculators in which the appraisal mistake is kept changeless at 1 % and clip of appraisal is varied. The appraisal mistake and appraisal clip of the vector controlled initiation motor thrust is analyzed for the operating status for mention velocity 100rad/sec, mention rotor flux 0.9wb, the rated burden torsion ( 7.5Nm ) is reduced to 5.5Nm,40 % measure alteration in rotor opposition is given at 2 second.From this the transeunt response in torsion and flux are studied. Table 3.3 Flux Response for Various Estimation Times Table 3.2 Torque Response for Various Estimation Times ESTIMATION TIME ( sec ) Settling TIME ( sec ) PEAK OVERSHOOT( % )No hold––8*10-3 0.2 0.4520*10-30.231.5530*10-3 0.25 4.95 80*10-3 0.27 6.75 100*10-3 0.55 8.29 1 1.2 11.25 ESTIMATION TIME ( sec ) Settling TIME ( sec ) PEAK OVERSHOOT( % )No hold––8*10-3 0.11 2.9520*10-30.146.5530*10-3 0.17 10.72 80*10-3 0.2 16.33 100*10-3 0.55 16.55 1 1.15 16.65 Table 3.5 Flux Response for Various Estimation Mistakes Table 3.4 Torque Response for Various Estimation Mistakes ESTIMATION ERROR ( % ) Steady STATE ERROR ( % ) 0 0 0.4 0 1 0.261.50.442 0.65 3 0.71 5 1.03 ESTIMATION ERROR ( % ) Steady STATE ERROR ( % ) 0 0 0.4 0 1 0.391.50.502 0.70 3 0.95 5 1.11 Similarly with same runing conditions the steady province analysis of the torsion and flux response of the thrust can be done by holding the appraisal clip as changeless with assorted appraisal mistakes. The public presentation is studied with a changeless appraisal clip of 20ms. The Torque and the flux responses for the above conditions are tabulated in Table 3.4 and 3.5. The bold Numberss shown in table 3.2, 3.3, 3.4 and 3.5 are the optimal allowable values of the appraisal clip and appraisal mistake. It is obvious that as the appraisal clip and the appraisal mistake are increased the thrust public presentation is being deteriorated. However it is quiet appealing to settle down with the maximal allowable appraisal clip and appraisal mistake, so that the thrust public presentation is satisfactory. Therefore from the consequences it can be concluded that the public presentation of the thrust is satisfactory with the maximal appraisal clip of 20ms and an appraisal mistake of 1.5 % .4. DecisionThe MRAS based Rotor opposition calculator utilizing reactive power method is studied and designed for vector controlled initiation motor thrusts. The public presentation of rotor opposition calculator utilizing reactive power is analyzed extensively for assorted alterations in rotor opposition. From the consequences obtained, it is observed the mistake between that existent and estimated rotor opposition is ever found to be less than 0.9 % and the subsiding clip is found to be about 1 sec. The public presentation of Vector Controlled Induction Motor Drive with and without Rotor Resistance calculator is studied. From the consequences, it is observed that the without rotor opposition calculator, the decouple control is lost which leads to important deteriorates in the public presentation of vector controlled initiation motor thrusts while with rotor opposition calculator, the decouple control is achieved and the public presentation of IFOC is truly enhanced. The maximal allowable appraisal mistake and appraisal clip for rotor opposition appraisal that does non deteriorate the public presentation of IFOC is found to be 1.5 % and 20ms severally.

Monday, July 29, 2019

Lloyds TSB Bank (stakeholders) Essay Example | Topics and Well Written Essays - 2000 words

Lloyds TSB Bank (stakeholders) - Essay Example The successful implementation of the Group's strategy is the responsibility of all 70,000 staff employed by the Group. It is their approach to making Lloyds TSB a high performing organisation that has enabled the Group to make such good progress in 2004 and which only they can ensure further progress over the next few years. The focus of Lloyd TSB on their customers has never come at the expense of other stakeholders. They claim that they are constantly striving to make Lloyds TSB a great place to work and a great investment opportunity for shareholders. For shareholders, Lloyds TSB delivered a total shareholder return (share price appreciation plus dividends) of 15 per cent during 2004, a significantly better performance than both the FTSE Bank Index and the FTSE 100 Index. So, 2004 has been a year of good progress for customers, staff and shareholders all of whom are linked by a common desire - the successful delivery of Lloyds TSB's business and financial strategies. (Banking business Review 2005) Lloyds TSB has a clearly articulated organic growth strategy that is focused on improving and deepening relationships with our personal and business customers. During 2004 this strategy has started to gain traction, with good progress being made in each of their business units. The successful delivery of profitable franchise growth has been central to the Group's return to positive earnings momentum during 2004. The building blocks of attracting, retaining and developing customer relationships in all areas of the business are the foundations of profitable franchise development and sustainable earnings growth. With this in mind Lloyds TSB has spent much of the last few years putting their customers at the heart of the strategy, ensuring that customer needs drive their business transformation. During 2004 they have continued to improve the product range, they have significantly enhanced their customer service levels, and have made clear progress in improving the Group's processing efficiency. As a result, customer satisfaction levels are higher than at any time during recent years and they are recruiting a higher number of quality customer relationships. (Banking business Review 2005) iii) The company also provides telephone and Internet banking services. Cheltenham & Gloucester (C&G), a subsidiary of Lloyds TSB, is the group's residential mortgage provider, selling its products through branches of C&G and Lloyds TSB Bank in England and Wales, as well as through telephone, Internet and postal services. The insurance and investments sector operates through Scottish Widows, the group's specialist provider of life assurance, pensions and investment products. These services are distributed through the Lloyds TSB branch network via independent financial advisers and directly via the telephone and the Internet. Insurance and inves

Sunday, July 28, 2019

Global marketing management Essay Example | Topics and Well Written Essays - 3000 words - 1

Global marketing management - Essay Example For example, PESTLE doesn’t measure the impact of information, demographics and ethics variables in the macro-environment. Importance of PESTLE can only be realized if it is applied for practical purposes otherwise the model might be viewed as another management utopia. For example, suppose a multinational company X of Europe wants to expand business in a Latin American country but they do not have any knowledge about the environment of the country. The multinational company X can face six different challenges such as, 1- P- unstable political environment which can disrupt their operation in the country or even create confusion regarding entry strategy, 2- E- poor economic growth of the country might result lack of purchasing parity of consumers which negatively affect the demand for the product of company X, 3- S- lack of understanding of socio-cultural context of the country can create problem for the company X to design effective product-marketing strategy and 4- T- lack of technological growth and infrastructural support in the country can hamper the potentiality of internationalization strategy of X. Kaufmann and Van Witteloostuijn (2012) stated that companies can use PEST instead of PESTLE to measure global business environment in those cases where environment and legal proceedings play very little role. Research scholars such as Porter & Siggelkow (2008) and Heijltjes & Van Witteloostuijn (2003) stated that international companies should try to understand the global business opportunities in terms of both macro and micro environmental context. Ghemawat (2004 & 2007) pointed out that ignoring market need while developing globalization strategy is probably the greatest mistake that can be committed by an international company....Another important thing is that there is hardly any difference exists between Indonesia, Malaysia and Singapore when it comes to culture and demographic aspect hence following growth strategy in Singapore and Malaysia will h elp IKEA to design product mix in accordance to demand of Indonesian customers. Taking help of the research York of Ying (2005), it can be said that IKEA should design products as per seasonal and communal requirement. For example, offering green shaded furniture during Ramjan and Eid al-Fitr would definitely help IKEA to attract Muslim customers. On the other hand, the company should increase the size of the furniture in order to attract family customers in the country. IKEA should offer the assembling and transportation facilities with its furniture products in order to target wealthy Chinese family customers. Recalibration of forward and backward integration of the logistics and supply chain activities will definitely decrease value chain operation cost for IKEA. Decrease in value chain cost would help IKEA to follow competitive pricing strategy in order to penetrate in Indonesian furniture market.

Saturday, July 27, 2019

Appreciation and Support of Others Essay Example | Topics and Well Written Essays - 500 words

Appreciation and Support of Others - Essay Example My initial feelings were that the children like to interact with visitors that they consider their races. I also thought that all the children professed to Christianity since that was a Christian-dominated area. It happened to be the wrong impression since the orphanage welcomed and appreciated any cultural practice. Social interactions normally bring people together to share their skills and ideas with others. For instance, sports enhances social interactions between individuals from distant places, who observe diverge religious and cultural values. It was my pleasure to take part in this charity event and I regard others as my brothers and sisters. This is because my friends are always there to support and help me whenever I face problems. My feelings changed because the children challenged the volunteers that they love and appreciate everybody. The Muslim child also attended Christian masses and understand the Bible teachings. I was impressed to interact and learn new things from the young children, who did not have any negative feelings against each other. This experience also taught me the significance of respecting other people’s opinions and values. Learning to accommodate different views is a way of showing respect and concern to other people in that environment. People should learn to love and show support to others without the perception of race, religion or social status. The founder of the orphanage home was an African-American, who did not discriminate against any child from other backgrounds.

Friday, July 26, 2019

Research paper Essay Example | Topics and Well Written Essays - 750 words - 9

Research paper - Essay Example However, as with most aspects of the advanced economy, there are a number positive factors that the existence and proliferation of money provide as well as a certain number of drawbacks and disadvantages that the current system provides as well. As a function of analyzing these advantages and disadvantages, it is the hope of this author that the reader will be able to integrate a more full and complete as well as nuanced understanding of the current issues surrounding the monetary basis that society relies upon. The first disadvantage to money is the fact that it is one of the most definitive means by which individuals are judged based upon their overall worth as a human being. Due to the way in which the economy has developed and money has been placed as something of the supreme god to which all people worship, the level to which a person is able to accrue wealth has become of more importance than character, morality, or other primal determinants of human integrity (Webster, 2010). This is not necessarily the fault of money; rather it is the fault of the way in which human culture always seeks to find a way to separate one group from another and ascribe value to each and every situation that might be represented within society. With regards to the advantages of money, one can of course point to the fact that it allows a convenient and equitable means of exchange in order for individuals to purchase key resources and provide for themselves and for their families. Moreover, as compared to the prior barter economy that existed in past history, money provides something of a solid and relatively stable means of exchange that oftentimes carries an implicit value and is not dependent upon a good harvest or other key factors to determine its value. By simplifying the method of exchange, money is able to provide a degree and/or level of certainty whereas prior

Thursday, July 25, 2019

Causes and Effects of Advertisement for Blood Donations Essay

Causes and Effects of Advertisement for Blood Donations - Essay Example The advertisement like distributing leaflets and posters or involving charismatic personalities in these campaigns is required to invite and encourage people for saving the life. It is also necessary for raising awareness of the side effects of transfusion of blood while using unhealthy methods. The Advertisement for Blood Donations have the very positive effect on the economy and also on the lives of people in the society. Generating the sense of satisfaction: Advertisement on Print and Electronic media is important for generating the sense of satisfaction in people when they are going to donate their blood, encouraging them in that their donated blood is most important for those who are in a critical condition. It can be done through awareness brochures, posters and arranging camps at colleges and universities for the donation of blood. Music concerts and fashion shows help in the collection of blood. Creation of the environment for the donation of blood: Advertisement can create the environment in the country for the encouragement of blood donation. Voluntary or unpaid blood donators can be facilitated by giving them one day rest for the recovery. In practice, creating the similar environment in the country can be achieved through government intervention and support for advertisements for the donation of blood. In Slovenia, an employee may be absent from work on the day of donation. Similarly, in Malta, employers are encouraged to allow their staff the required time off to donate blood (Commission on the European Communities, 2006). In the instance, the donation is paid, then the donator is compensated. Refreshments for the donators: In order to foster this culture for the donation of blood, it is important that large businesses should invest their resources under corporate social responsibility. For instance, organizations can provide incentives and healthy alternatives to donators in order to attract them, thus, encouraging them to contribute to this major cause.  Ã‚  

Business plan Essay Example | Topics and Well Written Essays - 3500 words

Business plan - Essay Example The critical success factors in the business include high quality nutritious burgers that are all natural and organic, reliability in service delivery, high quality sales staff, and strategizing an effective strong brand building that is associated with high quality, nutritious and uniquely flavoured burgers. The funding required to kick-start the business is ?658,000. With favourable performance, the projected sales will be ?950,000, ?1050000, and ?1160000 in the three consecutive years. Profit before taxation will be ?330,000, ?413,700, ?647,500 for the three consecutive years respectively. Background Healthy Bite Burger restaurant is a new start up business founded by [Names] who came up with the idea for a unique organic burger restaurant for their love and passion of healthy eating and the increasing trend towards health awareness. They wanted to provide a range of healthy organic burgers that are not only satisfying but also healthy, adding value to the customers. The three fou nders pride in their professional experience within the food industry. One of the founders has five years culinary experience and skills within a health oriented restaurant business, another has four years sales and marketing experience with the a grocery store, while the other one has extensive five years experience in website development, search engine optimisation skills, and online marketing. With their love for burgers, and their passion for healthy lifestyles, the three partners developed the idea for a healthy burger restaurant. Healthy Bite burger Restaurant will therefore be a restaurant mainly focused on providing unique healthy organic burger to the widening health conscious people. This unique burger will be a nutritious all natural organic burger targeting the health conscious population. The product will mainly be segmented based on flavours: that is beef, fish, duck, lamb, vegetables and chicken and, all bearing the brand name Healthy Bite Burger. Mission Statement: T o support healthy living among a wide array of people by providing burgers made from all natural healthy high quality organic products in a manner that is focused on adding value to people’s lifestyles Vision Statement: To be the leading provider of all natural nutritious organic burgers in Oxford region Values and Principles of the business: The business is founded on four core values and principles: Integrity in all business dealings, service to customers and their health, respect for individuals and striving for excellence. Earnest and Young projections for the period 2011 to 2020 shows that consumer spending on restaurants would rise by 12% over the period (Ernest & young, 2011:3), and consumers would still tend towards healthy all natural foods (Huxley, Land, Lobley, 2011:37; de Groot, 2012). Most Burgers available in the market are based on highly processed meat products which in most cases often lose big amounts of their nutritional value. While there are other organic burgers in the market due to the commitment of most fast food chains to adopt healthier foods (Paddock, 2008), Healthy Bite Burger Restaurant differentiates itself in that it not only provides information on nutritional content within its menu, but focus on providing a unique burger

Wednesday, July 24, 2019

Combining Melodrama and Docudrama through Various Mise-en-Scene to Essay

Combining Melodrama and Docudrama through Various Mise-en-Scene to Create Portraits of Queen Elizabeth and Princess Diana - Essay Example Instead, the film concentrates on Queen Elizabeth’s reaction and immediate behaviour following the death of Diana. It attempts to create a very specific portrait of the Queen as both a monarch and an emotional and flawed human being. Though the character of Diana is not acted out, through real video footage, media excerpts and the opinions of many people, a portrait is also created of her, as well as the Queen. In this way, the focus is on both the character of Diana and the character of the Queen, conveyed through entirely different mediums. While the Queens portrait is represented through the actual characters judgements, behaviours, thoughts and actions, Diana is manifested through images, media files and the statements of others including the general public. The film achieves these portrayals by combining elements of both melodrama and docudrama, and through several mise-en-scene components, including dialogue, music, costume, props and lighting. Both melodrama and docudra ma are generally identified as sub-categories of drama. Melodrama focuses on emotional premises and interpersonal conflict to appeal to the emotionality of the audience. As a genre it was often ridiculed by theatre critics of the 19th and early 20th centuries but has gained merit in the latter half of the 20th century and is now arguably one of the most written about Hollywood genres (Singer, 2001). It often heightens and exaggerates the plot or the natural and realistic emotional conflicts involved in a story in order to heighten and enhance this type of appeal. It typically involves a heroine and a villain and is often identified with the objective to make the viewer cry, as noted by Neale (1986), â€Å"a feature crucial to melodrama...its ability to move its spectators and in particular to make them cry†. Docudrama on the other hand, is drama based upon actual historical events. It usually attempts to re-enact actual occurrences as true to life as possible, albeit long aft er the event actually happened. An evolution of the documentary genre, â€Å"films based on fact raise so many questions...that for the purposes of study, it is profitable to regard them as belonging to a different species called docudrama†, (Rosenthal, 1999). As a sort of dramatised documentary, this sub-genre has often been questioned for its representation of truth and fact, however, Fraser (1999) postulates that when docudrama is done well, the audience generally understands what is fact and what is fiction. Lipkin (2002) suggests that the premise of a truth within a docudrama, serves to launch the work in a different direction than standard documentation. This film can be categorized within both of these genres, as it features significant elements of both subsets. While the film is quite obviously a docudrama, in that it tells the real story of actual historical events according to accurate dates, locations, people involved and factual events, it also portrays intimate m oments which are not necessarily fact. Such scenes have been interpreted according to general knowledge and common assumptions, often with a view to making them more melodramatic and in line with the emotional conflict of the story. In this way, melodrama is also an identifying aspect of the film. For example, in scenes of Diana’s funeral, real news footage is used, accurate dates are given and even real people involved are shown. The film makes use of

Tuesday, July 23, 2019

RULES OF EVIDENCE ADMISSIBILITY Research Paper Example | Topics and Well Written Essays - 1250 words

RULES OF EVIDENCE ADMISSIBILITY - Research Paper Example Despite the gigantic evidence presented against the suspect, the defense attorney, Johnnie Cochran was able to convince the jurors that there was reasonable doubt that O.J Simpson had actually committed crimes against him (Schuetz and Lilley, 1999). The case is America’s most publicized. However, Cochran’s success did not rely mostly on evidence or lack of it but maximized on the trivial errors committed by both the prosecutors and the Los Angeles Police Department at the crime scene and the court room (Kaplan, 2009). The tampered gloves, inconsistencies in the blood sample handling and poor crime scene management are some of the most outstanding weaknesses that Chrochan capitalized on. It was only in a later civil ruling that Simpson was charged with the wrongful death of Nicole Brown and Ronald Goldman. The blunders committed during the homicide trials contributed immensely to the suspect’s acquittal. If the detectives and attorneys involved in the prosecution had been more careful, the case could probably have ended successfully, with a â€Å"Proof beyond Reasonable Doubt† that Simpson was actually responsible for the deaths (Kaplan, 2009). This paper will highlight the mistakes committed during the trials by the Los Angeles Police Department during the homicide trial and attorneys and lawyers should improve their investigative processes. For instance, the DNA samples brought in by the prosecution were highly questioned. It was evident that the blood samples had been tampered with due to constant movement and flow of custody, where he pointed one of the custodians as a medical student. Cochran accused the police officers concerned of incompetence in handling of evidence. From all evidence, it is quite evident that someone had tried to tamper with the blood samples despite the fact that they were in the custody of the policemen. In such a scenario, the blood samples could not provide accurate results. Again, the evidence collected from the crime scene was extremely dubitable. Ogle (†¦) states that there should be a clear order in a crime scene. In O.J Simpson’s case, it was evident that many people had entered the scene before the detective had arrived and that even after his arrival, he did not establish an order of who was allowed to enter (Hunt, 1994). He left and entered the scene several times, all this while leaving different people in charge. This on its part had more serious repercussions later on in the evidence collection. The large number of people who entered the scene before the arrival of the detective may have tampered with the collected evidence and this evidence was not reliable for trial. A similar scenario is observed in the possibility of planted blood traces found on the glove during the hearings. Oscar had submitted a blood sample to the police during an interrogation. Consequently, the capacity was not recorded, creating a room for doubt that some blood could have been sneak ed out of the laboratory into Brown’s home (Kaplan, 2009). Moreover, detective Lange covered Nicole’s body with one of her blankets to protect it from photographers. By failing to use a new unused sheet, the possibility that a transfer could have occurred became inevitable. Though no foreign material was found on her, whether the blanket picked up her attacker’s prints will remain a mere speculation, for that cannot be sufficiently proven. Another weakness found in evidence handling in

Monday, July 22, 2019

Analysis of Language, Rhetoric, and Politics in George Orwell’s 1984 Essay Example for Free

Analysis of Language, Rhetoric, and Politics in George Orwell’s 1984 Essay This statement coming from the novel entitled Nineteen Eighty-Four by George Orwell contains different meanings depending on its context and rationality. The phrase â€Å"war is peace† can be define as a prediction or conclusion that peace is always a result of war. When there is war, there would be peace, which is not always true depends on the situation. The phrase â€Å"freedom is slavery† can be said that even if you are free, there are influences, consequences, and contributors that would continue the act of slavery and people would still suffer from these cases. Because when we say freedom, there would be a form of governance and democracy but as long as authority exists, slavery would still become part of freedom. The phrase â€Å"ignorance is strength† can be true sometimes. If you are ignorant, you are more capable of acting without losing anything because you do not know something. Ignorance can be said as an escape to do everything without knowing anything – just to be free. However, why do these phrases were stated if they could actually say what is true and correct without any vague, ambiguous, and doublespeak words or languages. Use of languages can be vague and ambiguous depending on the person who used it, on the context he is relating with, the people he is talking to and the meaning of those words itself. Most often, we use words that are light but critical in order to make our audience or the person we are talking with will be less burdened by the whole situation. We use fuzzy, confusing and light words to exemplify the meaning of what we need to say in accordance to their feelings. One of the practical or simplest examples is the words or languages in business. A corporation needs to reduce its employees due to company problems, but rather than using honest words – they utilized technical words in order to make their employees understand the situations (not the real reason) with no hard feelings or at least minimal objection coming from the employees. One company denied it was laying off 500 people. We dont characterize it as a layoff, said the corporate spin doctor. Were managing our staff resources. Sometimes you manage them up, and sometimes you manage them down. Firing workers is such big business that there are companies whose business is helping other companies fire workers by providing termination and outplacement consulting for corporations involved in reduction activities. But dont worry, if youre managed down, the Outplacement Consultant will help you with re-employment engineering. (Lutz, 1996) Because of these scenarios, people became clueless rather than being educated that are actually needed in every aspect of human life. In order to become productive, we need to be sophisticated by the fact that we need to understand things that are connected to our jobs, sociological interaction, or even personal maters. However, there are instances when these aspects of understanding and education could not be obtained because people behind those conflicts and problems are apprehended by their actions. Therefore, it is a form of stealing – stealing our learning, knowledge, and privilege to recognize sensitive matters. That is why people having these issues are playing-safe to acquire less refusal or conflicts in the future but the consequences will be more problematic. Then, a question will rise towards these issues as it become more active during these times. The question will be what are the grounds of these people to state ambiguous, vague, and doublespeak that are more conflicting rather than honest thoughts? I guess, the reason why these things happened is that people are inherently liar in different forms and grounds as also based on the article of Stephanie Ericsson entitled, The Ways We Lie. Why do they need to do these? It is because they need to compel people that there is no problem or everything is all right to extent of lying just to make things better. We lie. We all do. We minimize, we avoid confrontation, we spare people’s feelings, we conveniently forget, we keep secrets, we justify lying to the big- guy situations. (Ericsson, 1992) This statement shows that we all lie in different situations especially when it is needed or sometimes we used words that are less offensive to minimize the reaction of our audience or who we are talking with. In this case, as connected to the phrases above, use of doublespeak, vague, or ambiguous words are already part of our sociological interaction. We are doing this in order to make the people less objective to the whole situation. However, we cannot deny the fact that it will soon emerged into a conflicting issues that needs to be done in accordance to the law. Coming from the novel Nineteen Eighty-four by Orwell the statement â€Å"robbing its citizens of their capacity for critical thought and reasonable, authentic self-expression† is true not only from the past but also in the present and will still exists in the future. It is a fear we too, in our modern society, must share, or argue that his fear is exaggerated or even unfounded. Because of the cases that were explained above, people could not be able to express themselves because hey are becoming ignorant to what is true and right. I can say that it is better to recognize the truth despite of the failure that it may cause rather than doing some actions and hoping that there would be a brighter future but actually, there would be no solution to the problem is more miserable. Our political, social, economic, and even personal aspects of living are full of doublespeak words and languages. This is because we are not always open to reality and truth for we do not want to be rejected, obligated, and failure. Most often, we keep on hiding from our blankets to escape from the certainty of everything. That is why, in order to minimize these cases, people are already doing lesser projections to reduce absurd feelings that may cause tension and despair. However, does political aspect needs these cases to magnify the burdens of the future. Logically, we know that political cases and aspects should be honest when it comes to its decision, preferences, and problems because its citizens are the primary affected from all of it. Nevertheless, this is not the situation today. There are some situations or maybe almost problematic situations that are hidden from the knowledge of the people for it will bring terrible conflict to the country. If the government could not control the situation and people knew about it, the president or the leader will explain but it will use doublespeak words or languages to make the people more comfortable and to lessen their fright, but up to what extent? Things like these happened after the September 11, 2001 attack in New York. The president claim that the country is already safe from terror attacks but he did not state any problem after the terror attack. He used doublespeak words to make its people less frightened from the whole situation but he did not say anything about the defenseless cases and problem within the white house that the terrorists already warned them but they did not pay attention to it. In this case, they did not want to be blamed so they made some segues and focused on the future having no further justifications of the past and the present. In our time, it is broadly true that political writing is bad writing. Where it is not true, it will generally be found that the writer is some kind of rebel, expressing his private opinions and not a party line. Orthodoxy, of whatever color, seems to demand a lifeless, imitative style. The political dialects to be found in pamphlets, leading articles, manifestoes, White papers and the speeches of undersecretaries do, of course, vary from party to party, but they are all alike in that one almost never finds in them a fresh, vivid, homemade turn of speech. As a whole, Orwell’s novel is a revelation of the past situations that still exists today. Language is not a problem but the people who used the language based on their intentions and desire. If they choose not to be obligated and responsible to the problem, they will use doublespeak words, but if we think of it, who will be responsible for all of those problems if no one is honest about everything? Is it the future generation, or our ancestors?

Sunday, July 21, 2019

Analysis of E-grocery Systems

Analysis of E-grocery Systems Introduction:- The literature reviews the operational and strategic analysis of E-grocery systems. There are many business models in E-grocery business. To make E-business model a sustainable one they are using different strategies in different targeted markets. Each individual model varies from one other in various dimensions such as placing of order, assembling and delivering the goods. The first part of the literature provides statistical description of online grocery industry in various geographical and measures. The second part provides review of the E-grocery industrys market and its customer base. The final part offers previous studies opinions and factors about various outcomes of e-grocery business. Industry Over View:- Over last five decades grocery business has transformed into new sector of supermarkets in UK. Many of the supermarkets changed the grocery field dramatically. These champions of consumers brought vast choices in product and price to improve their business sector. Online grocery shopping and Home delivery system has became one of major aspects in grocery industries. The revolution of technology advancement in internet promoted grocery industries to embark on new methods in retailing industry. However, many grocers have been unsuccessful to consider the advantages of how it can support grocery business. These developments lead to dismissal of complete-online supermarkets such as webvan, homegrocer, shoplink and homeruns (Ramus and Nielsen, 2005). These results demonstrate the necessity of careful crafting of e-grocery strategies which exploits internet technologys potential of increasing company profit and also customer service (porter, 2001). On one hand, strategy conceptualisation is difficult for pure-play grocery stores since companies have not tried business models before. On the other hand, formulation of strategies for clicks and bricks grocery shops requires strategies which will combine both existing retail practice and internet based shopping processes ( Teo, 2002). Online shopping or e-grocery retailing service involves customers online buying behaviour and practices, order fulfilment and delivery of order, development and maintenance of online websites to facilitate customers to enter their orders (Hong and Kim, 2004). This literature provides insight of e-groceries and the strategic methods. Development Of Home Deliveries In The UK:- In United Kingdom, from centuries home delivery of goods has been taking place. During 20th century some local door to door field sales and home deliveries were go down due to rise large number of retail centres and also availability of cheap cars, however, some other home delivery business still in existence such as milk and catalogue distribution. The innovation of large consumer products such as washing machines, dishwashers, refrigerators, televisions etc results in certain type of delivery methods after mid-twentieth century. (Spufford, 1994) The recent development of information technology has contributed many new methods to retailing sector over the internet which drastically increases the demand of home deliveries. Online shopping and home delivery became an ideal path or approach in a society where people themselves believe they are cash-rich and time-poor for grocery or household goods. E-commerce along with some other forms offers the opportunity for consumers to buy household goods from their homes and also to receive deliveries at their flexible timings rather than travelling to stores. (ibid) Grocery And Grocery Industry:- Groceries and other food retailers function each and every day, yet it is fundamental and permanent industry sectors in the business world. Everybody require food, thus everyone must and should purchase food from one or another retail outlet. Therefore, the grocery industry is a vast, fragmented and tremendously competitive environment ( Kelly Delaney et al, 2003 pp 187). â€Å"In Great Britain, food retailing industry constitutes 36 percent of overall retail turnover annually (Central Statistical Office, 1990). In United Kingdom the largest individual category of family expenditure and along with some other groups, which are partially sold in supermarkets, like household goods, tobacco and alcohols, clothing and leisure goods for a considerably large share of customer shopping (Central Statistical Office, 1991).† (Russell Aylott et al, 1998,. Pp.363) Customer Base And Market Trends:- According to Verdict (2006a), 80% of the online shoppers were of 29 to50 age group in 2002. Majority of responded shoppers were female. There are three groups of online shoppers: firstly rich and busy people who are pressed for time, secondly families with one or more young children and thirdly people who find difficulty to get into stores. The first group of people are those who have higher incomes and less time to shop. These people are normally high internet users, technology comprehend or family with dual income. These rich and busy people prefer someone to shop behalf of them. The second group are those who have got young children in their families. They constitute higher number of e-grocery shoppers. The age group of e-grocery shoppers is 29 to 50 years old with at least one young child under five years old. This group usually spend their time in cooking dinners for their family therefore they prefer shop online for regular household groceries. This category of people wants to avoid hassle situation at stores by dragging kids along with them for shopping. The final group is comparably small to other two categories. This group of people are those who find difficulty to access the store environment due to several reasons like age or physical disability. People average life span increased in recent decades comparing to 1950s and 1960s. People average life span increased from 67.8 to 77.2 in 2007 and they estimated life span is 82.4 for 2015.Aged people and physically challenged people may need little more extra help while doing shopping. They may found it as difficult to drive to supermarkets and to carry heavy household goods back to home. Online shopping will be the good alternative source for grocery shopping. Estimation Of Home Delivery Shopping Market And Market Share:- In the year 1999 the total home shopping market worth was figured  £12.36bn in UK market. The projected view for 2004 was  £24.12bn. All sectors have been experienced by considerable growth and constant increase has been expected for following 5 years as customers accept different new channels for purchasing of goods. Traditional grocery shopping is matured market. However, recent development and growth predicts that, it has been generated by potential e-commerce and majority of grocers converted a part of their business into e-grocers. UK e-shopping was  £581m worth in the year 1999 and estimated growth to  £1.53bn in 2000. Verdict research predicted there will be huge growth of 3.36% of total sales in online market and it was estimated as  £8.84bn by 2004(Nielsen, 2000). Market Trends In Home Shopping:- E-commerce growth in recent decades (excluding some declined cases) transformed old traditional companies into technology implemented new companies. Moreover, now companies are in better position to exploit and implement new technologies to business models to grow their sales and profit. In the starting days of internet technology there were comments from academic commentators that most of incumbent businesses were unwilling to try internet for sales channel. There was lack of internet knowledge and also uneven distribution of amount for physical distribution. These companies distribution infrastructure have their brand names and customer base which will help to command and access the funding, and provide stronger position to embrace e-commerce (Anderson consulting, 2000). If we consider present situation, majority of internet user are males compare to females. This socio-economic difference in internet profile user also affects online shopping. Along with these higher proportion of society contains children and youth who currently own their own computer systems and access internet more than older generation. However, research depicts that some of these variations may diminish over the growth of technology. For an example, the prediction of women internet user by the 2005 will increase by sixty percent of total UK online users. (Tesco, 2000). Many more established retailers are likely to adopt a new approach, Multichannel retail sector implementation and development, in future. Already there are alternative channel development methods by many large retailers. It will also permit retailers to create alternative channels to draw supply chains and resources from their existence channels. For manufacturing companies it will provide good opportunity to access customers directly and to formulate new methods of delivering service or product. There is an expectation of launching of new niche catalogues from major drivers in UK as growth rate penetrates. (Webb, 2000). Geographical Characteristics:- Sandoval( 2002) mentioned analyst Robert Rubin said that average population density in UK is high compared to ones US. The US( 31 per sq.km) population density is one-eighth of the UK ( 248 per sq.km) in 2004 ( world population prospectus). Tesco and Sainsbury have become successful e-grocers in the UK. These grocers target highly populated urban areas for more potential consumers. Urban areas are densely populated, people reside very close. In large cities there are less people who own cars. There are other factors which influence online grocery shopping in urban areas such as busy lifestyle, highly crowded shopping malls, public transport dependence for transportation and higher income. According to Mclaughlin(2005) cities are highly populated with internet users and considerable residents with disposable income. It is difficult expand online shopping to system to all geographic areas instead it could be done from one urban area to another, expanding business like this will make company delivery truck to achieve high number of deliveries at every trip. Psychographic Characteristics:- Fox and kempiak (2006) mentioned five major decision elements for online grocery shopping( price, convenience, product variety, ambiance and service). He also stated several reasons to increase online shopping chances such as changing family structure, busy work schedule with increased working hours, less free time and time consuming traditional shopping methods. This social system transformation result in search of alternative independent grocery shopping methods. Customer with different disability made their interest towards e-shopping rather than traditional one. Woodside, Arch G. and Randolph J. Trappey (1992) mentioned that time and conveniences are the two major factors for people to switch from traditional shopping methods to electronic shopping methods. Technology should provide complete product description to satisfy different types of customer base it may be depends on several criteria such as different food preferences such as organic, religious , ethnic origin etc Technological Characteristics:- Fox and Kempiak(2006)states that, the food marketing institute indicates US consumers are highest internet users with eighty-six percent in that seventy percent will shop online daily. Whereas in the UK, broadband user are in fifth position in world and second position in Europe. E-commerce research 2007 shows 15.9 percent respondents brought groceries once in a week, 2.7 percent shops twice or thrice a month, largest group shops once or twice in a year. Increased internet users likely contribute the growth of online shopping. Online shoppers will make more shopping than in-store shoppers. â€Å"As the economy and society have changed, so retailers have responded and shopping as an activity has altered enormously.† (Dawson and Broadbridge,1988). Online shopping is comparatively recent phenomenon, which provides an opportunity to consumers to carry out at least one part of buying process online. â€Å"Electronic grocery shopping has been defined as shopping when at least part of transaction is started electronically via third party services or the Internet, but paying and logistics are not necessarily performed digitally†. ( Carl Lewis, 2003-pp.207) E-shop business model represents one class of e-commerce where buyers and sellers interact electronically with each other, except for deliveries. Burke suggests many reasons web marketing of food. As an example, everybody has to eat, and in store shopping consumes considerable time to purchase and majority people do not like grocery shopping. Daily household goods are difficult to move physically from one place to another. Continuous growth of e-commerce enlightens many traditional grocery retailers to use internet channel to sell their goods. The development leads to many more conventional retails to enter into e-grocery field (Boedeker.M, 1997 ). E-Crm:- Smith believed that, customers thinking about the shopping are predetermined whether in means of preference to products, price and accessibility. Satisfying such conditions and preferences thorough online process is carried out through designing e-commerce website and online shopping store should focus on creating e-loyalty. Customer relationship management (CRM) programmes are the most effective way to incorporate loyalty. Customer service is one of the major aspects of business which includes customer assistant in sales, maintenance customer policies, providing customised services, after-sales maintenance etc. Due to the different type and nature of products which are purchased at e-grocery shops there should be complete product description. Some websites provide procedures for return of product or reporting problems as a part of after-sales service. Some stores allow unsatisfied customer to return their product, some websites provide vast description about their products such as r ipeness of their tomatoes (smith, 2000). All online shopping websites provide some customer rules and policies. According to Australian legislation, all online websites should maintain privacy policy (Australian Federal Government, 2000). Success And Failure Factors From Previous Studies:- Friends of Earth(2005) believed that e-grocery method is the best way to promote industrys brand image. However , Fox and Kempiak(2006) and Kotler (1996) stated conversely; brand image of company will help to promote online grocery business. They also believed that industrys business experience and its infrastructure will be added advantage for promotion. One more factor is people ability to spend money for long duration household goods. Pachauri, Moneesha 2002 stated that competition in e-grocery retail sector remains the same until company stay in game. If any child companys online business started down falling then parental company may not let it to happen for longer duration because they are inter-related in means of profit sharing. Without the demand, services of online business company will lead to business failure. Retention of existing customer is one of the main aspects of business. To gain customer loyalty, companies should provide reward to regular shopper. Customers can also gain loyalty points for their spending and it will convert into reward coupons or vouchers. Brick and mortar stores utilises their existing business infrastructure to click and mortar stores to save on costs. Delaney-Klinger, Boyer, and Frohlich (2003) mentioned Tescos success and Webvan failure because of its marketing strategy for online business. Webvan marketed its online sales with value-added service and extra delivery charges to cope up with online ordering cost. Tescos pricing strategy is little higher than the Webvan and its most suitable one for lower volume sales. Smith, Howard (2004) stated that online-only business spent heavy money for their highly automated warehouses. The operating costs for these warehouses are high and order volumes for those companies are not more than half of their capacity. High initial start up cost for online division, although pricing strategy can able to reduce cost for internal order picking and delivery methods. However, Delaney-Klinger et al (2003) believed that the expenditure for short run will increase business cost for warehouse methods and decrease for existing store picking methods comparably. High initial start-up cost will results at higher risk for any organisation. Another aspect for failure will be lack of online business management knowledge and experience. Blythman, Joanna (2005) stated that, companies are not concentrating much on customer relation management for stabilising business consistently. Traditional grocers have more advantage over online grocers in this area. Conclusion:- Online shopping and home delivery service is one of the critical aspects of e-grocery business. E-grocery business should have to understand the variable cost affecting structures and service concepts in order to turn online grocery business into profitable one. The different strategies were discussed. Analysing and adopting best strategy for e-grocery business is mast important. This literature provided insight of e-groceries. In a service context, as with product marketing, getting and keeping customers is of utmost importance. With service, in particular, someone within the organization will interact with customers; hence they should be viewed as customer relationships not just customers. Customer relationships have to be built and a useful way of viewing these developments as a life cycle. The marketing objective will change as the customer proceeds through the cycle. Understanding service marketing is becoming increasingly important for all organizations as more firms seek to di fferentiate their product or services through their service offering. Interaction and customer relationship concepts, two key areas of service marketing are set to be of even greater importance to all firms in the future. Research Methodology Research topic: Strategic and Economic analysis of E-grocery system in Tesco and Sainsbury (Online shopping and home delivery methods). Background Of Home Delivery System And Its Characteristics- Home delivery is generally defined as delivering of all types of goods to customers homes (or any different location opted by customer – example workplace) regardless online or any other order forms such as traditional mailing, telephone-based ordering (phone order), internet, fax or order made in person by consumer in store premises. The study is carried out in business to customer order delivery system rather than business to business. Home delivery system refers to all household goods delivered to consumers house (the destination may change such as work place on customers selection). Hence in online shopping and home delivery method the purchased physical household goods is carried out to customers destination by specialised home delivery unit or companies instead of customers themselves. There are some reasons for home deliveries like (i) may be the retail outlet itself provide an additional service to their customers or ( ii) may be customer do not like to carry the shopped goods at that instance or the required product may be out-of-stock at that moment or (iii) due to goods weight or size ( if it became difficulty to customer to transport by themselves) or (iv) because the seller itself does not have any physical store and may be its complete operation depends on the virtual online store. Thus customer may face impossible situation to collect the goods in store by themselves. (Farahmand and Young, 1998; Nielse n, 2000) Problem Statement:- On one hand, many customers are interested to do online shopping for their household goods, but yet they are not interest to abandon shopping in-store in traditional way. Most of the people still believed that, online shopping is too expensive. On the other hand, many more industries also made their effort to build online stores by providing this extra service to the customers. Organisations are continuously striving hard to build different strategic approaches for fulfilment of orders in profitable way. However, online unit business will add extra expenditure to grocers with or without some nominal charges. The profit margin is comparably very low in e-grocery to traditional one. Many grocers have undertaken to provide online shopping experience for their customers with different strategies. Profit margin is very low and sustainability in this industry is difficult. In the history of grocery sector many more companies introduced online shopping and home delivery units and failed. Purpose Of The Study:- The online shopping and home delivery is still in emergent phase. E-grocery business is very challenging field and it provides an extraordinary opportunities for business. E-groceries made many more efforts to implement various strategies and service concepts, there is no much research carried out in this area. This research study is provides insight of e-grocery methods in retail sector, identifies operating strategies and strategic and economic analysis of home delivery methods in Sainsbury and Tesco. Main Research Questions:- This research study is carried out to understand the factors of e-grocery success by trying to find answer to following research questions. How Tescos and Sainsburys online units are functioning strategies to its success? What are the business models they are following? How are they processing their order? Should they use warehouse system or in-store picking system? Whether home delivery system is profitable or not? How should online unit function to achieve operational efficiency and how they are managing customer relationship? Hypothesis: Home delivery is neither a profitable nor a strategic contributor to Tesco and Sainsbury. Research Objectives:- The objective of this study is to find out the above was mentioned research explained empirically by using various research methods. Our approach is comparative in nature. The steps adopted in our study are as follows: (1) Identification of the industries under study; (2) Study of background of the industries; (3) Interpretation of appropriateness of strategies and methods of individual firm; (4) Analysis of home delivery methods impact on organisational performance from individual firm. Research Approach And Methodology:- Research data collection is carried out both quantitatively and qualitatively. It will become difficult to distinguish between these two methods. Generally quantitative research method means collecting numerical data or coded information for objective analysis, data will be later interpreted. Qualitative research method is data collection by observations by peoples activity generally and they are noted in coded description. However, this codified information can be used for later analysis. The important form of this method is often reporting and interpretations by researcher by timely observation. A semi structured interview will be carried out during research which consists of analysis of six Sainsbury and six Tesco stores for data collection about home delivery. Interviews will be carried out with key persons like grocery manager, online delivery driver, and duty manager etc in each store to collect the quantitative and qualitative data. The quantitative data will be calculated and qualitative data will be gathered for analysis. And results will be drawn from the following methods. This study uses semi-structured quantitative primary analysis (interview for data collection) and majorly uses qualitative method (secondary source) to identify UK grocery sector and to focus to answer research questions stated. Interviews will provide large amount of information which is main source of information and key pathway for time-constrained studies such as this (Esterberg, 2002). Case Study And Historical Analysis Method:- According to Yin (1989), there are mainly five major investigating methods in social science research namely surveys, archival analysis, case studies, experiments and historical analysis. He also distinguish them on the basis of three criteria; those are i) what kind of research question will be asked, ii) what will the degree of control over present behavioural consequences and iii) present emphasis compared to past events. Case studies and historical analysis are desirable approaches to evaluate strategies of organisations. These methods are useful to describe and answer the â€Å"how† and/or â€Å"why† scenario when events happen beyond researcher control and also while researching present phenomenon in real-life time. Inductive and deductive approaches will be used for analysis of research data. Inductive way means drawing the general conclusions from researcher based on empirical grounds. Deductive approach means drawing the conclusions from researchers logical reasoning (Ghauri,et.Al,. 1995). This study focus on collecting information regarding operational strategies of Tesco and Sainsbury and to understand, why they are providing online shopping facility to customers while many of the supermarket failed to stay in game. During the process of study, the companies actions or strategic implementations from them are beyond the control of researcher, case study and historical analysis methods will be best, for a part of research. Meta-Analysis:- On this part, research study is carried out through qualitative meta-analysis for selected e-grocery organisations. Answers to main research questions will be collected qualitatively for each individual case (Lyons, 2003). The collected data will be analysed and possible relationships between business models and various out comes will be fetched out. This method is used to compare operations characteristics and strategies of Tesco and Sainsbury from the gathered data. This is the systematic approach for cross comparison of business models. There are few draw backs in meta-analysis such as, since data collected from various sources hence results quality is directly depends on the quality of source. Another, may companies may use similar strategic approach to achieve their goals which may be rarely identical. There is no unique approach to analyse data for meta-analysis. This effort is made to reveal answers from confirmed information from various sources (Graney and Engle, 1990). Significance And Limitations:- The study is carried out on case studies and available literature for the analysis of success in online grocery business, hope this study helps to find the major research questions. Study carried out to compare business models of only two named companies. This study is limited to only e-grocery business of Tesco and Sainsburys home delivery methods. Dissertation will be carried out only in the grocery section and applicability of results to other departments is not recommended. Dissertation will be carried out for sample quantity which will restrict the chances of generalisation. References:- AC Nielsen (2000) the Retail Pocket Book, 2000. Burke, R. R. 1997. Real Shopping in a Virtual Store. Peterson R. A. (editor). Electronic Marketing and the Consumer. Thousand Oaks: Sage Publications, 81-88. Boedeker, M. 1997. Recreational Shopping, The role of the basic emotional dimensions of personality. Turku: Publications of the Turk u School of Economics and Business Administration. Series A-9:1997 Blythman, Joanna (2005) Shopped: The Shocking Power of British Supermarkets, Second Edition, 2005, Harper Perennial, Hammersmith. Ramus, K. and Nielsen, N.A. (2005). Online Grocery Retailing: What Do Consumers Think? Internet Research, 15 (3), 335-352. Porter, M.E. (2001). Strategy and the Internet. Harvard Business Review, 79 (3), 62-78. Hong, S. and Kim J. (2004). Architectural Criteria for Website Evaluation Conceptual Framework And Empirical Validation. Behaviour and Information Technology, 23 (5), 337-357. Teo, T.S.H., (2002). Attitudes toward Online Shopping and the Internet. Behaviour and Information Technology, 21 (4), 259-271. Hong, S. and Kim J. (2004). Architectural Criteria for Website Evaluation Conceptual Framework And Empirical Validation. Behaviour and Information Technology, 23 (5), 337-357. Anderson Consulting (2000), E-Europe: connecting the dots, Anderson consulting. Australian Federal Government 2000, Privacy Act, Privacy Amendment (Private Sector) Act 2000( Cth), Canberra, Australia. Smith, E. 2000, E-Loyalty: How to Keep Customers Coming Back To Your Website, Harper Business, New York. Ghauri, P.N., Gronhaug, K., Kristianslund, I. (1995), †Research Methods in Business Studies – A Practical Guide†, Prentice Hall 1995 Esterberg, K G (2002) Qualitative Methods in Social Research, 2002, McGraw-Hill, Boston. Delaney-Klinger, K., Boyer, K. K., Frohlich, M. (2003). The return of online grocery shopping: a comparative analysis of Webvan and Tescos operational methods. The TQM Magazine, 15(3), 187-196. Graney, M. J. Engle, V. F. (1990, September). Meta-analysis techniques. Journal of Gerontological Nursing, Fox, M. A., Kempiak, M. (2006). Online grocery shopping: Consumer motives, concerns, and business models. Friends of the Earth (2005), Briefing: The Tesco Takeover, June 2005, Friends of the Earth, London. Kotler, Philip (1996) Marketing Management – Analysis, Planning, Implementation and Control, Eighth Edition, 1996, Prentice Hall. Europe. Pachauri, Moneesha (2002) Consumer Behaviour; a Literature Review, The Marketing Review, 2002, 2, pp. 319–355. Smith, Howard (2004) Supermarket Choice and Supermarket Competition in Market Equilibrium, The Review of Economic Studies, Volume 71, 2004, pp235-263. McLaughlin, K. (2005). Pricelines ex-CEO puts eggs in basket of an online grocer. Wall Street Journal, p. B7 Russell Aylott and Vincent- Wayne Mitchell, 1998- â€Å"An exploratory study of grocery shopping stressors†- International Journal of retailing and distribution management, volume 26, number 9, 1998, Pp.363 Spufford, M (1994) the pedlar, The Historian and the Folklorist: Seventeenth Century Communications, Folklore, Vol. 105, pp. 13-24. Farahmand, R and Young, M. (1998) Home shopping and its future. Paper presented at the 10th annual TRICS conference, 22-23rd September. Webb, G. (2000) â€Å"The multi-channel route – and need to keep a cool head†, in E-logistics Magazine, September. Tesco (2000), Tesco press release –i-village and Tesco.com, 19th July. Verdict (2006a), How Britain Shops 2006: Food and Grocery, Verdict Research Limited, May 2006, London. Woodside, Arch G. and Randolph J. Trappey (1992) Finding out why customers shop your store and buy your brand: Automatic cognitive processing models of primary choice, Journal of Advertising Research, November/December 1992, pp.52-78. Yin, R.K. (1989), â€Å"Case Study Research: Design and Methods†, Sage Publications 1989 http://www.statistics.gov.uk/hub/ ,accessed on 22/09/09

The Environmental Effects Of Human Waste Disposal Environmental Sciences Essay

The Environmental Effects Of Human Waste Disposal Environmental Sciences Essay Human activities create waste, and it is the way these wastes are handled, stored, collected and disposed of, which can pose risks to the environment and to public health. The growing volume of solid wastes generated in Mauritius is having major implications on the state of our environment. It is estimated that the amount of solid waste generated is about 1200 tonnes per day. Each Mauritian generates around 1 kg of solid waste daily. The composition of waste varied from summer to winter according to (Mohee Romeela). Household products used in our everyday life in the kitchen, living room, bathroom, and garage can cause harm to our health and to the environment during their use or after their disposal. After the usage of these materials, they ends up in the bins as wastes. These hazardous chemicals are available at any retail point or supermarkets. The landfill at Mare Chicose is the only site, which takes in all forms of wastes collected over the whole country, and evidence suggests that it is almost filled to choking point. The environmental degradation caused by inadequate disposal of waste can be expressed by the contamination of surface and ground water through leachate, soil contamination through direct waste contact or leachate, air pollu tion by burning of wastes, spreading of diseases by different vectors like birds, insects and rodents, or uncontrolled release of methane by anaerobic decomposition of waste. Our country, being committed to ecofreindly global initiative, has to devise the right strategies to keep a proper balance between economic growth and environment control, hence the need for information to consumers. Literature Review Approximately 163 million tonnes of municipal solid wastes are generated every year in the European Union (1997 basis, CEC 1999)( CEC (1967) Council Directive 67/548/EEC of 27 June 1967 on the approximation of laws, regulations and administrative provisions relating to the classification, packaging and labelling of dangerous substances. Official Journal L 196, 16/08/1967). The quantities of hazardous wastes arising from households (HHW) represents only a very small percentage of the overall municipal waste stream, estimated to amount to 1% (by weight) of the total quantity of waste generated per household (Poll and Pendle, 1993). However, there are differences per country reported in quantities arising of HouseHoldWaste(HHW) per capita due to different consumption patterns but also to different definitions applied to HHW as mentioned above. The total quantities of HHW arising in the fifteen Member States have been estimated to amount to about 1.5 million tpa(tonne per annum). The growing concern of waste generated per capita keep on increasing day by day and as Mauritius is a small island we have to take into account the disposal of the wastes generated. There were 372, 434 tons of solid waste land filled at the only sanitary landfill of the country in 2003. (http://www.gov.mu/portal/site/menvsite) It is estimated that the amount of solid waste generated is about 1200 tonnes per day. Each Mauritian generates around 1 kg of solid waste daily. Domestic waste in Mauritius consists of 60 % 70 % of biodegradable waste. (http://www.un.org/esa/sustdev) Sources of Solid Waste Generation Solid Waste Management Effective household hazardous waste management cannot be achieved without consumer awareness. To be effective the education must be comprehensive and widespread. If household hazardous waste education is limited to information about collection programs, then consumers will think the HHW problem is solved by collections. Collections minimize part of the problem but also exacerbate other problems associated with hazardous materials disposal. A good education program leads consumers to accept responsibility for products they choose to buy, and to understand the health and environmental impacts of product use, storage and disposal. Education on household hazardous products and waste can be linked to other community efforts addressing indoor air quality, poison prevention, health, fire safety, non-point source pollution, and recycling. There are several key points that an education program should cover and resources to assist in developing these educational components. Hazardous product identification-Consumers should be able to recognize hazardous products and identify the main hazards associated with use, storage and disposal. Health and environmental effects-Consumers should learn to identify the risks involved with choosing products and materials that generate hazardous waste. Safer alternatives and least toxic products-Consumers need to know alternatives to resolve the issues identified. Safe handling-Not all hazards can be avoided. Techniques to safely handle hazardous wastes provide consumers with information to protect themselves. Waste management options-Consumers need to know that the disposal available at HHW collections represents least desirable alternative for waste management, while prevention represents the most favorable option. HOUSEHOLD WASTE Waste is a material that no longer serves a purpose and so is thrown away. In some cases what one person discards may be re-used by somebody else. All wasters is particularly hazardous: If not carefully disposed of, it will have an impact on the environment, whether it be unsightly litter in urban streets or contaminated air, soil or water. But what is equally important about waste is that it is recyclable. For example, if all human, animal and solid wastes are recycle back to soil, then we do not need inorganic fertilizers to maintain the high yields of crops. Today India produces 180 million tonnes of food grains and consumer 13 million tonnes of inorganic fertilizers at a huge cost. Therefore, time has come when we have to look at the waste not merely as an environment polluter but a recyclable material of great potential and energy saver. In India we produce 300 to 400 gms. of solid waste per person per day in town of normal size. The figure is 500 to 800 gms. per capita per day in cities like Delhi and Bombay. The problem in these cities is how to dispose such large mass of solid waste daily and this poses a massive and expensive problem to the authorities. The composition of average domestic dustbin can be broken down as follows : 10% Glass 30% Paper/Cardboard 9% Metals 3% Textiles 4% Plastics 23% Vegetable Waste 21% Dust, Cinders, Miscellaneous Some of the waste on the other hand may also contain poisonous substances like mercurys lead and cadmium from batteries, old medicines, household cleaning and decorating chemicals and garden chemicals. Many of these chemicals are similar to these found in industrial waste, although in low concentration. The problem about waste is two fold (a) How to dispose it of (b) How to extract its recycling wealth. Disposal : The disposal system has four aspects. (a) Control of waste at source (b) Segragation of waste at source (c) Collection and transportation system (d) Final disposal. (The Directorate of Environment, S.C.O. 1-2-3, Sector 17-D, Chandigarh Tel.: 541628) Solid Waste is differentiated by their origin, physical form, detailed composition and risk potential. The quantity and the composition of some types of solid wastes, such as municipal waste, varies from day to day, season to season and from locality to locality. Types of waste Waste is any material/liquid that is thrown away as unwanted. As per physical properties, waste can be categorized as: A: Solid waste: Any waste other than human excreta, urine waste water, is called solid waste. Solid waste in rural areas generally includes-house sweeping, kitchen waste, garden waste, cattle dung waste from cattle sheds, agro waste, broken glass, metal, waste paper, plastic, cloths, rubber, waste from markets shopping areas, hotels, etc. Solid waste can also be defined as the organic and inorganic waste materials produced by households, commercial industrial establishments that have no economic value to the owner. As per biodegradability, solid waste can be classified as: à ¢Ã¢â€š ¬Ã‚ ¢ Biodegradable: Waste that are completely decomposed by biological processes either in presence or in absence of air are called biodegradable. e.g. kitchen waste, animal dung, agricultural waste etc à ¢Ã¢â€š ¬Ã‚ ¢ Non-biodegradable: Waste which cannot be decomposed by biological processes is called non-biodegradable waste. These are of two types: à ¢Ã¢â€š ¬Ã‚ ¢ Recyclable: waste having economic values but destined for disposal can be recovered and reused along with their energy value. e.g. plastic, paper, old cloth etc à ¢Ã¢â€š ¬Ã‚ ¢ Non-recyclable: Waste which do not have economic value of recovery e.g. tetra packs, carbon paper, thermo coal etc. B: Liquid waste-Used unwanted water is called waste water à ¢Ã¢â€š ¬Ã‚ ¢ Black Water: Waste water generated in the toilet is called Black water. It contains harmful pathogens à ¢Ã¢â€š ¬Ã‚ ¢ Greywater: Waster water generated in the kitchen, bathroom and laundry is called Greywater. It may also contain pathogens. Classification of Solid Waste Solid Waste is classified based on their origin, treatability and risk potential. Classification based on Origin a) Food Waste: Food wastes are the animal, fruit and vegetable residues resulting from the handling, preparation and eating of foods. They are putrescible (Solid waste that contains organic matter capable of being decomposed by microorganisms and of such a character and proportion as to cause obnoxious odors and to be capable of attracting or providing food for birds or animals.) and decompose rapidly causing malodour. b) Rubbish: This comprises combustible and noncombustible solid wastes of households excluding putrescible materials. The combustible rubbish consists of materials such as paper, cardboard, furniture parts, textiles, rubber, leather, wood and garden trimmings. Non-combustible rubbish consists of items such as glass, broken crockery, plastic, discarded tins, aluminum cans and materials made of ferrous and non-ferrous metals. c) Ashes and residues: Materials remaining from the burning of wood, coal, coke and other combustible wastes in Homes and stores for the purpose of heating and cooking and above all the remains of combustible wastes are categorised as ashes and residues. Ashes and residues are normally composed of fine powdery materials, cinders, clinkers and small amounts of burned and partially burned materials. d) Demolition and construction wastes: Waste from demolished buildings and other structures are classified as demolition wastes. Wastes from the construction, remodeling and repairing of individual residences, housing complexes, etc are classified as construction wastes. The constituents of this waste are stones, concrete, bricks, plaster and plumbings. What can we recycle? Glass Bottle banks can be found in various local council regions and are divided into those accepting clear, green and brown glass. Blue wineglass can be deposited into the green bank, and clear glass with coloured coatings can be put into the clear bank as the coating will burn off. The makes on bottles and jars will be removed during the recycling process; yet eliminate as many plastic or metal rings and tops as possible. Only recycle bottles and jars- never light bulbs, sheet glass or Pyrex type dishes as these are made from a different type of glass. Paper Most local societies have recycling banks for newspapers and magazines, as this is the most plentiful type of paper in household waste. Make sure that you do not put other types of paper in, such as cardboard or junk mail, as this will pollute the load and the reprocessors will not allow it. Wrapping such as milk and juice cartons cannot be recycled as paper as they have a plastic lining which would contaminate the process. Aluminium and steel cans Many local authorities have mixed can banks accepting both aluminium and steel cans, although some have aluminium only banks as uncontaminated aluminium has a higher value. Aluminium can be recognised by the fact that it does not stick to a magnet, has a very shiny silver base and is very light in weight. Steel cans are also called tins as they contain a very thin layer of tin. Try to crush drinks cans before recycling, either with a can crusher or by squashing them underfoot. Aerosol cans made from steel or aluminium can be recycled in Save-a-can banks (check the front of the banks for guidance), but they must be empty and should not be crushed. Plastic Plastic is a difficult material to recycle as there are many different types of plastic (often indicated by a number, or letters such as PP, PET or PVC). The difference in plastic means that different reprocessing techniques are required. The different types of plastic therefore need to be collected separately, or sorted after collection, as reprocessors will specify which type of plastic they will accept. Plastic in household waste is often food packaging and therefore too contaminated to be recycled effectively. Plastic is a light, bulky part of household waste, and consequently it is difficult for councils to store and transport ample quantities of plastic to make recycling economically viable. Many councils have found it to be too expensive and do not have facilities for plastic at all, while others recycle only plastic bottles which are worth more money. If your council does recycle plastic, make sure that you are recycling the right type of plastic, and always remove the tops of plastic containers so that they can be crushed. Organic waste Organic household waste is food and garden waste. Organic waste is a problem if sent to landfill, because it is impossible to separate out from other waste once mingled, and will rot, producing methane, a greenhouse gas responsible for global warming. The best use of organic waste is to either compost it through a centralised composting scheme run by your council, or to compost it at home. Find out if your council has facilities for taking garden waste for composting, or you may be able to separate kitchen waste for a kerbside collection scheme if one exists in your area. Alternatively, build or invest in a home composter for the garden, or try a worm bin for indoor use! Check to see if your council supplies reduced cost recycling bins. Hazardous waste Household hazardous waste such as paint, solvents and garden chemicals comes under the jurisdiction of your local council. Take them to a civic amenity site if facilities exist, or contact your council. Some association also provide facilities for de-gassing fridges and for recycling fluorescent tubes. Mixed packaging Packaging is often made up of a combination of materials, such as tetra paks which can be made up of paper, plastic and metal, making recycling difficult. There is a lack of facilities and expertise for recycling mixed packaging, meaning that the materials are difficult to separate out without contamination. Packaging is a very visible form of waste, making up around one third of the average household dustbin. Packaging is often necessary to protect the product, to prolong its lifespan and to provide essential information. However, over-packaging does occur, especially for marketing purposes. Basic foods such as bread and rice are rarely over packaged, while convenience foods often have two or three layers of packaging. Try to avoid over covering where possible, and when choosing a product, pick the packaging material which is easiest for you to recycle locally. Classification based on Characteristics Based on characteristics, solid wastes can be classified as biodegradable and non-biodegradable. This classification is based on the quality of solid waste generated from different sources. The biodegradable waste consists of all carbonaceous wastes that can be biodegraded into useful or less polluting products by the action of microorganisms and such animals like Annelids and Insects. Non-bio degradable wastes include inorganic wastes, and non-degradable polymeric organics like certain type of plastics. Classification based on Risk Potential Wastes that pose a substantial danger immediately or over a period of time to human, plant or animal life are classified as hazardous wastes. A hazardous waste exhibits the characteristics like ignitability, corrosivity, reactivity or toxicity. They are classified into following categories as radioactive substances, chemicals, biological wastes containing radioactive materials, flammable wastes and explosives. The chemical category includes wastes that are corrosive, reactive or tonic. The biological waste category is represented by dangerous wastes emanating from hospitals and biological research facilities. Sources of Solid Waste(Waste from Residential areas) The wastes generated from residential areas are generally classified as domestic waste. Waste generated from residential areas varies a lot based on the socio-economic and cultural situations. In high-income residential areas where gas or electricity is used for cooking, the waste generated will be less compared to the houses using wood and charcoal as fuel. Paper, cardboard, tin and bottles are found to be more in prosperous settlements and in commercial areas. Characteristics of Solid Waste Physical characteristics The physical characteristics of solid wastes vary widely based on socio-economic, cultural and climatic conditions. The physical qualities of solid waste like bulk density, its moisture content etc., are very important and to be considered for the selection of disposal, recycling and other processing methods. Chemical characteristics Information on the chemical composition of solid wastes is important in evaluating processing and recovery options. In addition, the analysis helps in adopting and utilising proper equipment and techniques for collection and transportation. The chemical characteristics like pH, chemical constituents like carbon content, N, P, K micronutrients etc are to be analysed for the selection of proper waste management technology. But this cannot be readily and accurately measured nor can they be standardised due to its wide range in composition. Each and every category of waste varies with locations and local conditions. However the percentage of Carbon, Hydrogen, Nitrogen and non-combustibles are determined. Higher organic content of Carbon in refuse activates the process of putrefaction. Thus both physical and chemical characteristics of the solid waste determine the selection of the final method of waste disposal. 1.4 Environmental and health problems associated with solid waste mismanagement A variety of environmental hazards are associated with the mishandling or mismanagement of refuse. The solid waste which is not properly stored, collected, transported and disposed off will lead to short-term as well as long term health risks. In the long term, there may be dangers arising from waste dumps particularly from it to the pollution of our drinking water sources. Fly breeding will be encouraged by uncovered piles of rotting refuse and the flies may play a role in the mechanical transmission of faecal-oral diseases. Piles of refuse will also contain mosquito-breeding sites where pools of rain water form in discarded cans, tyres etc. The mosquito Aedes aegypti will survive in these conditions and may transmit dengue, yellow fever, and other arboviral infections. Rats will also based and live in and around refuse. The main source of food for rats and other small rodents is refuse, and in dump yards they quickly proliferate and spread to neighbouring houses. They may promote and transmit a variety of diseases, including plague, leptospirosis, rat bite fever etc. Piles of refuse present a fire risk. Flammable waste materials when dumped together at dump yards are a great danger at source. Hot ashes added to the dumped wastes are also a reason for the fire at dump yards. Usually the fire starts with the practice of open burning of refuse. Sometimes this becomes uncontrollable. When the open dumps are fired, toxic gases will be released to the atmosphere. The dump yards may contain rubber tires, PVC, plastic materials etc and while they burn toxic gases like dioxin, furan etc., are released into the atmosphere, which are deadly poisonous. An additional danger that occurs due to fire at dump yards is that large quantities of water will be used for stopping the fire which may result in leaching of toxic materials to ground water. Badly managed refuse can promote water pollution by rain washing debris out of piles of refuse and into surface water. Ground water pollution may also occur. Piles of refuse rot and smell, which is a nuisance and is aesthetically unpleasing in the urban environment. Where refuse disposal services are lacking much refuse is deposited in open street drains and urban waterways. This causes them to block and can cause flooding. Apart from diseases for which insects and rats are carriers, the handling of ref use can cause illness to workers who work in collection and transportation process. Infection of roundworm and whipworm are common among people who work with solid waste disposal activities without proper protective measures. The risks to health and environment during disposal of these products depend very much on the compliance by consumers with instructions for disposal and on the relevance of these instructions themselves as well as types of disposal treatment. For most hazardous household products, the quantities of waste produced are very small. However, for some categories of hazardous household chemicals e.g. pesticides and paints, quantities can be larger and present a real threat to the environment. For example consumers tend to stockpile paints and pesticides for a considerable number of years (up to 30 years) and in large quantities, and may discard large numbers of obsolete products as a single consignment. The one-off release of these obsolete or expired products into the waste streams can create high risks to health (during waste collection and treatment) and to the environment if not properly treated. The obsolete or expired products are often more hazardous than newer formulations and pack aging may not be robust enough to satisfactorily contain the products. In addition, printed labels on the packaging may no longer be readable, preventing the identification of the active ingredient and the instructions for appropriate disposal. Health hazards of Incineration or waste burning Dioxins and Furans: Dioxins and Furans are extremely persistent toxic substances that produce a remarkable variety of adverse effects in humans and animals at extremely low doses. They are a family of 210 compounds and are produced when burning halogenated substances. They are persistent in the environment and accumulate in magnified concentrations as they move up the food chain, concentrating in fat, notably breast milk. Dioxins can cause cancer and act as an endocrine disruptor with adverse effects on reproduction, development and the immune system. Heavy Metals : These are present in many waste streams and cannot be destroyed by incineration. They end up in ash or are released as air emissions. Typical heavy metals emitted by incinerators include mercury, which causes birth defects, immune system damage, and nervous disorders; lead, which is known to cause nervous disorders; and cadmium, which causes kidney failure, hypertension, and genetic damage. Other heavy metals include arsenic which damages many tissues including nerves, stomach, intestines and skin, causes decreased production of red and white blood cells and abnormal heart rhythm. Chromium damages nose, lungs and stomach and beryllium causes chronic lung problems. Incinerators are significant sources of these forms of air pollutants. Worldwide, incinerators are the source of 21 percent of air emissions of manganese and lead, 19 percent of antimony, 15 percent of tin, and 11 percent of selenium. 1. (Total Sanitation Campaign, 2007, Malinya Muktha Keralam Action Plan, Local Self Government Department, Government of Kerala. 2. Total Sanitation Campaign, 2008, Zero Waste Kasargod Project Report Kasargod District Panchayath, Government of Kerala 3. Dr. K.N. Nair and Sridhar R., 2005, Cleaning up Kerala Studies in Self help in dealing with solid waste, Centre for Development Studies. 4. Jeff Conant and Pam Fadem, 2008, A Community guide to Environmental Health, Hesperian Foundation, CA, USA 5. Brenda Platt, David Ciplet, Kate M. Bailey and Eric Lombardi, 2008 June, Stop Trashing the Climate, ILSR, Eco-cycle and GAIA 6. GAIA, Aiming for Zero Waste 10 steps to get started at the local level Education and Publicity A household waste (hhw) collection program cannot succeed without a strong public education effort that provides general information about HHW and specific instructions about how to participate on collection day. This education also might benefit the community by reducing the quantity of HHW collected in subsequent programs. It is still too early to know, however, just how effective educational efforts will be in reducing the generation of HHW. At current collection program participation rates, it will be some time before the stored waste is cleaned out of a community. It is likely, though, that the amount of waste per participant will decrease in communities with regular or permanent collection programs. Many examples of well-planned education programs are available. Target the Audience Residents are the most important target of a HHW education program. Information about HHW also should reach public officials, civic groups, solid waste personnel, and the business community to encourage financial support, donations of in-kind services, or other assistance. The media is an especially important vehicle; media understanding of HHW issues helps ensure accurate and responsible reporting. Educators need resources to develop and communicate a strong understanding of the issue to the people they teach. Manufacturers, retail stores, school chemistry departments, hospitals, agricultural extension services, and farmers also can benefit from education about HHW. Determine the Message and Select Educational Methods Public education about HHW is a good idea even if a HHW collection event is not yet planned. The scope of this effort will depend on the finds and personnel available. Early education can focus on: Qu1. What products contain hazardous constituents. Qu2. How household generation of hazardous waste can contribute to pollution. Qu3.Why source reduction is a major goal of a HHW management program. (Source reduction is defined as the design, manufacture, purchase, or use of materials or products to reduce their amount or toxicity before they enter the solid waste stream.) Qu4.What products contain fewer or no hazardous constituents. Qu5.How to shop smart (e.g., buying only what is needed). Qu6.How to reduce the amount of HHW generated (e.g., using up household products or giving away what cannot be used). Qu7. How to use products in a way that minimizes harm to the environment. Qu8. How to properly store and handle products containing hazardous constituents in the home. Public education before a planned collection day should not only focus on identifying HHW and helping people understand the hazards associated with HHW, but also should present the sponsors plans for addressing HHW management. Public education efforts also should communicate the individuals role in the HHW management program, including what to bring to a collection and how to transport it safely. This phase of the education program should begin at least six months before the collection day. Intensified education in the final two weeks before a collection day can have a major impact on participation rates. Publicity, a component of public education, focuses on a single goal-bringing the Public Education Methods and Techniques Education through the media. Well-prepared media handouts-feature articles, public service announcements, and other materials for the press-m inexpensive options and require less staff time than many other educational methods. Information about HHW can be presented in a variety of ways. For example, a radio broadcast might feature a hazardous waste expert who can answer phone-in questions on HHW. A local television station can cover a tour through a home with an environmental expert, who can discuss the products that can become HHW and how to manage them safely. Information and referral services. A publicly advertised local telephone hotline can encourage people to call for information about managing HHW, and also can facilitate a waste exchange/referral service. These services can be effective but require telephones, office space, training, and personnel. Mailings and mailing inserts. Utilities, banks, billers, and advertisers may be willing to include HHW announcements and informational literature in their regular mailings. Inserts mailed with water bills, garbage bills, or tax bills not only provide information about HHW, but also can educate the public about the links between HHW generation, waste management ground-water protection, and water/garbage rates. Community groups can include educational information about HHW management in their mailings or newsletters. HHW program sponsors can send direct mailings to people who participated in previous HHW collections. Posters, handouts, and brochures. Flyers and posters often are displayed or handed out at schools, libraries, community centers, and senior citizen centers. Businesses can post signs and notices for shoppers and customers on how to safely manage household products that might become HHW. Real estate agents can offer their clients information about HHW with their other community resource materials. Solid waste facility personnel at drop-off landfills, transfer stations, and recycling centers can discuss HHW and provide written information when residents drop off waste or recyclable. Handouts can include HHW wheels that highlight the potential hazards of household products and suggest less hazardous substitutes. Aims: This project aims to identify the types of wastes generated by the consumers, classify the wastes produced by daily activities at home according to it being environmentally friendly or not, plastics, papers, food waste, metal and glass. Then according to the results obtained from the questionnaire survey, a chart will represent each aspect of the waste produced and its percentage. An evaluation of the health hazard that the household wastes can represent if not properly disposed will be carried out. Objectives: Hazardous product identification-Consumers should be able to recognize hazardous products and identify the main hazards associated with use, storage and disposal. Health and environmental effects-Consumers should learn to identify the risks involved with choosing products and materials that generate hazardous waste. Safer alternatives and least toxic products-Consumers need to know alternatives to resolve the issues identified. Safe handling-Not a