Friday, November 29, 2019

Production of Acetone from isopropyl alcohol

Introduction Acetone is one of the most widely used solvents in the world and can be used as an intermediate for several commercial products such as acrylic plastic, bisphenol, polycarbonates and epoxy resin, paints, and adhesives among others. According to Tremoulet et al. (Para 2), Acetone is often a by-product of phenol, with scientists capable of producing acetone from a variety of materials including propylene, cumene, and isopropanol.Advertising We will write a custom report sample on Production of Acetone from isopropyl alcohol specifically for you for only $16.05 $11/page Learn More In industrial production acetone is an organic compound with a chemical formula of (CH3)2CO. Tremoulet et al. affirm that during production of cumene, â€Å"hydro peroxide generated from this process undergoes slicing to engender phenol and acetone† (Para 2). Where scientists require a high concentration of high-purity acetone, they can undertake Catalytic dehy drogenation of isopropanol as a substitute method to manufacturing acetone. As a fresh engineer and based on knowledge in chemical engineering, this paper seeks to design an acetone plant that produces 50 thousand tons per year from isopropyl alcohol. Problem Statement For several decades, scientists have consistently tried to incorporate knowledge to individuals on how to produce simple acetone, with the importance of acetone becoming widely known. A research documented by Rahman indicates, â€Å"The catalytic hydrogenation of acetone is an important area of catalytic process to produce fine chemicals† (113). The fine chemicals are useful since the form key element in the conversion of liquid or gaseous fuels as well as having important application in the heat pumps. Typically, scientists have developed vast number of homogeneous complexes and heterogeneous catalysts that have existed until the date for the production fine chemicals, with little knowledge existing in the pro duction of acetone using isopropyl alcohol (IARC 479). For this reason therefore, this paper seeks to provide a comprehensive report on the chemical production of acetone using isopropyl alcohol as the main material. Physical properties of all components Acetone is an organic compound having several physical properties during the entire process of production. Following the procedure in the production of acetone, the several materials emerge during and after the production. To begin with, in the feed drum there are normally three materials in this mixture.Advertising Looking for report on chemistry? Let's see if we can help you! Get your first paper with 15% OFF Learn More The mixtures found in the feed drum as described in the production process entail recycle stream, water, and isopropyl alcohol. This mixture has a number of physical properties noted as colourless, moveable, with mildly pungent smell and liquid in nature (IARC 481). The mixture goes through all other procedures including processes in the vaporizer, heater and reactor the mixture maintains similar physical characteristics. However, flammability of the mixture is eminent throughout the process and engineers should take caution during the chemical production of acetone. In the final process, the mixture produces acetone, as the final product and this liquid possesses characteristics such as colorlessness, mobility, flammability, and pungency in its smell. Production process and alternative processes In the process of producing acetone-using isopropyl alcohol, several processes are inclusive in this procedure. Since the advent of discovery of production of acetone, several Chemical Engineering processes and procedures have emerged with a range of materials proving imperative. As mentioned before, acetone can result from the chemical reaction of several materials. Laboratory production of Acetone can use isopropyl alcohol as the reactant; can use oxidation of Propylene process, oxida tion of Butanol, oxidation of Isopropyl Benzene as well as Dehydrogenation of Isopropanol (Arda et al. 8). During the production or engineering process of acetone, all chemical reactions involved are essential to produce fine acetone, which is useful commonly as a solvent. To understand the chemical production of acetone, this study provides the entire engineering process of acetone from isopropyl alcohol using â€Å"feed drum, vaporizer, heater, reactor, furnace, cooler, condenser, flash unit, scrubber, acetone and IPA columns† (Arda et al. 10). The study will also provide a diagrammatic presentation of the process. Production process In common processes, original invention of acetone instigates in the feed drum where mixing of feed including isopropyl alcohol, water, and recycle stream takes place. Vigorous mixing of these feeds (components) leads to a substantial reaction. From the feed drum, the mixture goes to another important stage, where the vaporizer provides room fo r further chemical reaction (Arda et al. 11).Advertising We will write a custom report sample on Production of Acetone from isopropyl alcohol specifically for you for only $16.05 $11/page Learn More The mixture in the vaporizer changes the streams phase into vapor. After undergoing the necessary procedures required in the vaporizer, the mixture undergoes another important phase in the heater. In the heater chamber, the mixture undergoes vigorous heating to enhance reaction through subjecting the mixture to higher temperatures. Reactor is another important section, where this section provides tubular flow reaction. In the reactor, the process is capable of achieving two products namely, Acetone, hydrogen gas, while isopropyl and water undergo discharging. A concentrated mixture comprising of hydrogen, water, acetone, and isopropyl-alcohol proceeds to the cooler and then further to the condenser unit before it proceeds to the flash unit. In the flash unit Hydrogen, acetone, isopropyl-alcohol and water form the top product. The top product comprising of acetone proceeds to another important procedure in the scrubber. In the scrubber chamber, the main purpose is to separate hydrogen gas from the mixture. Thereafter, the bottom product produced in the flash unit comprising of water, isopropyl alcohol, and acetone is mixed with the bottom product from the scrubber in the acetone column. In the acetone column, the reaction produces acetone from the top product with almost 99-wtpercentage isopropyl and water (Arda et al. 7). 0.1% of acetone then proceeds to isopropyl alcohol column from the bottom product. Finally, the top product of the isopropyl column is taken to the feed drum. The remaining part of mixture (residue) found, popularly referred as bottom product, remains as dissipate of the reaction. The following is the general formulae for the reactions in the production of acetone using isopropyl alcohol. Advertising Looking for report on chemistry? Let's see if we can help you! Get your first paper with 15% OFF Learn More The production of acetone Discussion of the production process In the feed drum: A feed is a tank like object used in the mixing of the recycle stream and the feed stream. The mixture ran at a temperature of 25 Degrees Celsius in the feed stream, which the engineers assumed it was constant. The temperature in the recycle stream used was about 110 degrees Celsius. In the vaporizer: to reduce the chemical reaction speed necessary in the fine production acetone, it was important to consider the use of salt. Engineers used similar temperature of the mixture leaving the feed drum to maintain the reaction in the vaporizer. The mixture undergoes several chemical reactions to produce the product known as acetone. Kinetic data of the reactions During the chemical production process of acetone energy consumption and the rate of consumption are important factors considered in a bid to obtain fine acetone. This report adopted the kinetic energy data provided by (Arda et al. 15) to explain the e nergy consumption of the process. This part covered energy data consumed in the Feed Drum, where the process begins to the isopropyl-alcohol column, where the process ends. Other related processes (Chemical processes) Oxidation of Propylene-as postulated before, several other processes can be useful in production of acetone. Production of acetone can involve oxidation of Propylene. In normal occasions, a process for production of acetone by direct oxidation of propylene, involves the oxidation process by air. The process principally involves a solution of copper chloride with small quantities of palladium chloride mixed in the air to produce acetone. Chemical formulae: C3H6 + 1/2O2 —–CH3COCH3 Oxidation of Butanol- chemical engineers can as well produce acetone from a process of oxidation of Butanol. Rahman asserts, â€Å"The solvent used methanol, ethanol, propanol; n-butanol, ethylene glycol; propylene glycol, diethylene glycol, and triethylene glycol are useful solvents for hydrogenation reactions† (120). According to Arda et al., catalytic oxidation of butane by using cobalt and manganese acetate produces acetic acid under a temperature rate of 150-225 degrees Celsius, where butane undergoes oxidation to produce acetone of almost 75-80% yield (18). Chemical formulae: CH3CH2CH2CH2CH3 + O2——-CH3COOH + CH3COCH Oxidation of Isopropyl Benzene (Cumene) – Cumene is an organic compound produced from an integrated process of producing phenol. Production of phenol further involves, â€Å"alkylation of benzene with propene to obtain cumene, oxidation of cumene to cumene hydro peroxide, acid cleavage of cumene hydro peroxide to produce phenol and acetone† (Rahman 114). According to the explanation given by Arda et al. (21), cumene is simply a product obtained from synthesis of propylene and benzene and oxidation of the product to produce acetone and phenol. Dehydrogenation of Isopropanol- Another important method of obtaining acetone is dehydrogenation of Isopropanol. Rahman postulates, â€Å"Isopropanol is widely regarded as an essential commodity in fine chemical synthesis which is used as a solvent in the industry and academia† (113). Normally, hydrogenation of acetone leads to production of Isopropanol, and the vice versa is that dehydrogenation of Isopropanol produces acetone. The catalyst used in this process is Zinc Oxide (ZnO) (IARC 483). The following is the chemical formulae for dehydrogenation of Isopropanol. Chemical formulae: (CH3)2CHOH ——(CH3)3CO + H2 Safety and environment concerns It is important to consider personal health and environmental safety concerns while undertaking chemical production of acetone. Acetone is a chemical like any other and there are possibilities of causing harm to human beings, animals and the entire flora and fauna (Tremoulet et al. Para 6). All chemicals used in the production of acetone comprise of some caution notices, which engi neers of acetone should follow strictly to avoid explosive reactions. In special attention, engineers should ensure that they prevent contamination of soil, drains and surface water. According to Arda et al. (17), engineers interested in the production of acetone should strictly adhere to all industrial principles governing the production and consumption of chemicals including handling and storing of hazardous chemicals. Acetone forms explosive mixtures with air and is extremely explosive and users of this chemical should remain keen throughout. Engineers should address any accidental inhalation or suffocation and any accidental cases with any first aid before considering seeking health assistance from physicians. Preliminary cost of the materials For engineers to engage in the production of acetone, it is imperative to consider the preliminary cost of production. However, the cost of producing acetone depends entirely on the amount of acetone produced. The major aim of preferring t o produce more attractive and affordable acetone in the market was to employ the use of isopropyl alcohol in producing acetone (Rahman 118). The production of acetone using isopropyl alcohol must be in a position to demonstrate the aspect of saving. Several materials and chemicals were useful and mandatory for the successful production of acetone. In a bid to determine the overall production cost of acetone for this project, this study employed a program costing technique known as CAPCOST to estimate the price of equipment employed. The following table provides a detailed cost data for the production of acetone of this study as adopted from an empirical study by Tremoulet et al. Total Production cost for acetone using isopropyl alcohol Item description Cost of the item Reactor Bare Module $204,300 Heat Exchanger Bare Module $96,500 Fired Heater Bare Module $234,200 Pump Bare Module $73,100 Vessel Bare Module $9,600 Bare Module Cost of Reaction Side $617,700 Catalyst $68,200 Total $496,100 Summary of the literature review Acetone is an organic compound produced using different chemical methods. However, this study dealt with the chemical production of acetone using isopropyl alcohol, which is an essential component in the production of acetone. Acetone is one of the most widely used solvents in the world and can be used as intermediate for several commercial products such as acrylic plastic, bisphenol, polycarbonates and epoxy resin, paints and adhesives, etc. In other places, acetone has been useful in nurturing women beauty, where women have used acetone in removing nail cuticles (Tremoulet et al. Para 7). Acetone is often a by-product of phenol, with scientists capable of producing acetone from a variety of materials including propylene, cumene, and isopropanol. Acetone production involves several chemical and physical processes including heating, vaporizing, reacting, cooling, condensing, flashing, heating and scrubbing. Production of acetone begins in the feed drum and ends in the isopropyl column where acetone finally emerges. One chemical formula can be useful in summarizing the process of producing acetone. CH3-CHOH-CH3 CH3-CO-CH3 + H2 can summarize the chemical reaction process in the production of acetone. It is also important to notice that production of acetone is a very reactive process that needs consideration of safety and environmental concern. All chemicals used in the production of acetone comprise of some caution notices, which engineers of acetone should follow strictly to avoid explosive reactions. Acetone forms explosive mixtures with air and is extremely explosive and users of this chemical should remain keen throughout. Finally, engineers should address any accidental inhalation or suffocation and any accidental cases with any first aid before considering seeking health assistance from physicians. Works Cited Arda, Urun, Serkan Acarser, Muge Metin, Sila Gungor, and Ali Kucuk. Chemical Engineer ing Design Project: Acetone Production, 2009. Web. IARC. Isopropyl Alcohol Manufacture by the Strong-Acid Process. PDF file. Web. Rahman, Ateeq. â€Å"Catalytic Hydrogenation of Acetone to Isopropanol: An Environmentally Benign Approach.† Bulletin of Chemical Reaction Engineering Catalysis 5.2 (2010): 113 – 126. Print. Tremoulet Mike, Mike Unton, and Ed Feng. Production of Acetone Using Catalytic Dehydrogenation of Isopropyl Alcohol, 1998. Web. This report on Production of Acetone from isopropyl alcohol was written and submitted by user Jillian Farmer to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Monday, November 25, 2019

Descent of Women essays

Descent of Women essays The Descent of Woman, by Elaine Morgan, tells the idea of the Aquatic Theory of Evolution. According to this theory of evolution, the ape, which man is believed to evolve from, comes down from the trees due to a drought and into the water. While adapting to a new environment, the ape evolved to become more like man. When the drought was over, this ape moved back onto the land and completely evolved into man. Morgan goes into great depth and detail throughout the chapters. She covers each process in the evolving of this species that she feels was wrongly described by past evolutionists. In chapter one, she tells how in the Book of Genesis, it is said that God created man first and woman was created later and was not created as well as man. Because of this, whenever a book is written about man evolving the pronoun he is used since man means male and species. This pronoun puts the image of a male in the readers head. This is why Morgan chose to use the pronoun she and tell the theory of evolution through a female evolving. She also tells in this chapter the theory of the Tarzanlike figure a prehominid male came down from the trees and almost immediately became a Mighty Hunter and that everything that evolved did so for the sake of hunting. She explains the flaws in this theory and in the next chapters explains the evolving through the Aquatic Theory. Morgan, in chapter two, dates back to the mild Miocene. During this time there was the hairy prehominid ape still living in the trees and still a vegetarian. She didnt yet evolve into what distinguishes her from other species. After a few million years, a drought occurred in the Pliocene and drove the ape out of the trees and onto the plain. She could simply not adapt to living on the plains. Since she lived in the central part of Africa, there was no water for her to move to so she became extinct. However, her cousin of the sam...

Friday, November 22, 2019

Job application letter Essay Example | Topics and Well Written Essays - 500 words

Job application letter - Essay Example Some of the courses that I have taken during my Bachelor’s course include Business Skills and Environment, Introduction to Corporate Finance, Investment Management, International Finance, and Risk and Insurance Management. I am qualified in the use of a wide range of softwares and computer programs including MS Power Point, MS Word, MS Excel. I also have an introductory knowledge of the Financial Ratio Analysis Software. During my internship at Masdar, I have been exposed to the Investment Lifecycle Management that acquainted me with the skills of tracking and preparing an investment Due Diligence with the team under the office of the CEO. This experience not only inculcated the necessary knowledge of the design and management of investment, but also provided me with an opportunity to work as part of a team so that I attain the teamwork skills required to excel in a culturally diverse and dynamic workplace. I have been a distinguished student throughout my academic career. This reflects in my GPA which is 3.732, as well as the fact that I received the Distinguished Students Scholarship, by the Scholarship Office- SCO (Abu Dhabi), and the USA-Phi Sigma Theta National Honor Society. In addition to my technical capabilities, I also have myriad of skills that make me an excellent professional. One of my most weighty skills is knowledge of multiple languages. I can communicate both verbally and textually in English, and Arabic, though I also understand French. During the three weeks that I spent as an intern at Masdar, I happened to communicate with coworkers belonging to different ethnicities. Having worked in such a diverse work environment, my confidence that I can adjust well in a challenging environment increased manifolds. Besides, I have also taken a course of Technical Communications at the Ohio State University. I have a strong knowledge of work ethics which enables me to optimize on my potential to deliver my best both as an individual and as part of a

Wednesday, November 20, 2019

Working with and Leading People Assignment Example | Topics and Well Written Essays - 3500 words

Working with and Leading People - Assignment Example The responsibility of the managing director is to identify the leaders and motivate them to lead the groups to achieve the overall objectives of the organization. Recruitment and selection is the process of hiring the right person for a job opportunity. The employees are at the core of the success of any organization. Thus, recruiting the individual with an appropriate set of skills is extremely important for fulfilling the overall objective of the organization. Recruitment is considered to be a positive aspect, while selection is regarded to be a negative aspect as it involves the rejection of applications and selects only the best individual suitable for the job opportunity (Randhawa, 2007). Recruitment is the process of attracting individuals for a job opening on a timely basis in large numbers and with the appropriate qualifications (Gusdorf, 2008).Both internal and external factors influence the recruitment process of an organization. The internal factors includes the expansion plan and size of the organization, the cost involved in the recruitment process, salary package, work culture, geographical expansion of the organization etc. Socio- economic factors, supply and demand conditions in the skilled labour market, political and legal considerations are some of the external factors influencing the recruitment process (Randhawa, 2007). Human resource planning is the identification of the present and future human resource need of an organization. Job analysis is the process of determining the tasks need to performed, how they are carried on and what are the qualities required to perform the job successfully (Prien et.al, 2009). After human resource planning and job analysis, the managing director must decide the number and type of recruits required and selects a particular recruitment method. Advertising in newspapers, magazine, career websites trade journals etc. is an effective method of recruitment. The health care company can also establish

Monday, November 18, 2019

Impact of advertising and branding on consumer buying behavior for Dissertation

Impact of advertising and branding on consumer buying behavior for automobiles industries in india - Dissertation Example Conclusion 55 5.1 Introductions 55 5.2 Summary of the study with emphasis  on key findings: 56 5.3 Implication of findings: 56 5.4 Direction for further research references and bibliography appendices 59 Appendix 63 1. Introduction 1.1 Background of the study: Brand is a unique characteristic of a product which no other product of a different organization cannot copy or produce. It can be a symbol, name, term, design, colour or other features. Brand is an extra value which customer ready to pay while purchasing a famous company’s product. Advertising is a part of marketing communication. Advertising is used to manipulate, encourage and persuade viewers which can be a specific group also, towards some action. Mostly the desired action is drive consumer behaviour towards some commercial products or services, sometimes ideological or political advertisement also done. Industries often use advertisement to increase the consumption rate of their products and services by consumer. This became very easy by branding. For example when customer thinks about a smart phone the first company name come to their mind is Apple. That is because of branding. Advertising can be mostly two types they are ATL and BTL. ATL (Above the line) is mainly the hoarding, banner types of OOH (out of home) advertising including the audio, visual advertisement in television or radio. Advertisement in print media is also another type of ATL. BTL (Below the line) advertisement are those when a company directly involving its sales force or chain members into advertisements of the product may be along with sales like giving more incentives to the sales representatives increasing commission according to the sale by salesman (Doraszelski and Markovich, 2007). . Consumer behaviour is the reflection of consumer attitude or reaction towards some products or advertisements or the organizations. Consumer behaviour can be different according to some factors like geographic, psychographic, demogra phic etc. Geographic consumer behaviours vary according to the geographic location of the consumer. Like people who lives on mountains or high hills their food habits or clothing’s is different from the people who lives near sea or ocean in some extend. People who live in cold climates their living standard and people who live in tropical zones their living standards are totally different. Demographic consumer behaviour varies according to the some criteria’s like age, sex, education, income, marital status, no. of children etc. to a certain product different age group people react differently. Kids are attracted to colourful and sweet products, teenagers and young people are attracted to cool and fashion trend products and matured people attracted to products which give them long term services and also bring extra value like brand. According to the sexual differences choice of the product varies. Girls like the colour pink but most boys like blue. According to differe nt educational background interest of the people varies. Like people who are from technical background they are generally tech-savvy. So when a new technology comes to the market they get attracted to it. People who comes from arts and literature background they a

Saturday, November 16, 2019

General Motors And Its Impact On The Environment Commerce Essay

General Motors And Its Impact On The Environment Commerce Essay Industrialization and technological advancement have resulted in humans having had to bear an opportunity cost in the form of environmental damage for increased production and the firms then face this opportunity cost in the form of reduced profits. Owing to the enforcement of such policies many companies have been made to re-evaluate their production strategies and have thus been negatively affected. In the United States, as is the case in most industrialized nations, the leading cause of pollution is the industrial community. Therefore, because of this, most of the industrial sector is under heavy surveillance by the American government so as to prevent any violators of environmental policies or acts and thus reduce the effects of environmental damage.   Pollutants that emanate from automobile operation have begun to create environmental problems of a considerable extent. According to a report around seventy percent of the carbon monoxide, forty-five percent of the nitrogen oxides, and thirty-four percent of the hydrocarbon pollution come from automobile exhausts in America (Columbia Encyclopedia, 2007). Moreover with regards to this fact both the authors, Breno Nunes and David Bennet (2010) stated in their article that the main environmental impact from car production is down to solid waste generation, emission of volatile organic compounds (VOCs) and high energy and water consumption. Inadequate or irresponsible management of landfill sites and wreckers yards may also contaminate the soil and aquifers as end-of-life cars are dumped or scrapped. Add in the environmental impact of day-to-day car usage and a dark, sooty, gloomy environmental picture looms through the murk. These procedures when left unchecked led to severe environmental damages which can be reflected in the fact when according to Martin V. Melossi (n.d) who stated that these damages were confirmed once again by the killer smog which plagued London and New York, causing over four thousand and two hundred deaths in those cities, respectively. This led Congress to legislate the National Air Pollution Control Act in 1955 so that more theories could be tested on the pollution of the atmosphere. Furthermore, according to the Toxics Release Inventory (TRI) of the U.S. Environmental Protection Agency (EPA) (2000), approximately 2.95 million metric tons (6.5 billion pounds) of toxic chemicals from 2,000 industrial facilities have been annually released into the environment, which includes almost 45,360 metric tons (100 million pounds) of chemicals and agents that have been recognized to have been causing cancer. Such is also the case for General Motors, part of the leading automobile industry, where the business corporation has been throughout the years accused and penalized for damaging the environment through activities that directly affect the ecosystem. General Motors and its impact on the Environment Martin V. Velossi (n.d) in view of the damages caused by the automobile industry to the environment stated as to the purpose of the automobile industry pursuing such a damaging path that affected the environment that General Motors, Ford, and Chrysler did not think that they could sell small cars. They believed that there wasnt enough demand for them. So far as they had less expensive fuel for their cars, bigger and stronger automobiles would be manufactured. These bigger cars had a lot more horse-power in them, which facilitated faster travel. Cars with a built-in automatic transmission, which were being offered alongside 91 percent of the cars, resulted in a better and more comfortable ride. What the companies didnt realize was that there would be a few negative externalities that they would have to deal with, in pursuit of their goals. Gasoline shortages and air pollution were the direct result of such actions. This clearly reflects the purpose of the automobile industry in flaunt ing environmental acts and legislatures. According to Mike Westfall (2009), General Motors were accustomed to having been in trouble for their nefarious toxic waste disposal methods. An example is stated where the EPA complained about one of the New York General Motors plant which was deemed to pose a major hazard to human health. It was said that the General Motors plant released enormous amounts of PCB which are cancer-causing in nature. The plant was deemed very hazardous. What this shows is the extent of the damaging inflicted by the company since the 19th century when it began its foundry related operations.   Mike Westfall further demonstrates and supports his facts by interviewing Mike Bennett (2009), who represented General Motors workers, who stated that the General Motors Flint Ternstedt factory had numerous chemical ponds where lethal and poisonous elements were disposed of. A lot of the dwellers of that area were highly affected because they had wells which were polluted, thus their drinking water supply was no longer clean. The people who worked in that factory had become exposed to the deadly toxins, too, and they were infected by cancerous cells that speeded up their deaths by around three times the national average. Furthermore, in the recent case of California v. General Motors Corp. (2007), California filed a suit against six of the worlds leading automakers namely GM, Toyota, Ford, Honda, DaimlerChrysler, and Nissan because of the fact that their vehicles contributed the most to global warming and heavily effected California. The complaint declared that all the aforementioned companies were involved in a national crisis because they discharged more than 289 million metric tons of emissions, which ranked them highly worldwide. The lawsuit sought for monetary damages for the environmental degradation that occurred in California. According to the Public information office whereby the United States announced $773 million settlement with General Motors to resolve environmental liabilities and according to the information released by Ellen Davis, Edeli Rivera and Jessie Erwin (2010), the old General Motors would have to give more than $641.4 million. Other stipulations included giving more bursaries in the form of non-cash assets. These were to be given so that the old plant sites which have been polluted could be properly sanitized against toxicity. Moreover, the old General Motors has already spent nearly $11.5 million in order to tidy up their plants which have been contaminated. This showed that the past activities of General Motors had been damaging to the environment proving to have been detrimental for the company itself as well as the environment. After these lawsuits had been filed against General Motors and bankruptcy had been declared, a new corporation, the new GM, was formed which aimed at being environment friendly.   Strategies Implemented General Motors had to with respect to their past proceedings, adapt to the changing environment and client base so as to earn sufficient profits with regards to having an environment friendly image. This was an essential point to consider as was elaborated by Breno Nunes and David Bennet (2010) stated that defining strategic operations objectives is strongly connected to environmental issues. The operations function of a company encounters environmental protection issues directly because its the main source of harmful emissions, so environmental management programs and policies should be carefully developed to strengthen operations strategy. Moreover with regards to the three leading companies, Toyota, GM and Volkswagen, the authors stated that these companies have addressed the main environmental impact of manufacturing through technology-based solutions. Paint shops were converted to use waterborne paint sprayers, and water-based solvents were also introduced into processes. Energy and water conservation, reduction of greenhouse gas emissions, waste management (including recyclable and non-recyclable waste) and recycling are the main initiatives to achieve greener production. On this matter the company itself, General Motors, (General motors, 2002) stated that it had contributed to the clean-up and drop in the amount of emissions. They have also saved up natural resources and got rid of the majority of the effluents. The company has also released seven annual reports which give further details on the matter at hand. This in fact shows the efforts involved on behalf of the corporation to improve the environmental conditions and to make significant reductions in the damages inflicted by the corporation.   According to a newspaper article (Mich Warren, 2008) it was asserted that Gary Cowger, the vice president of General Motors global manufacturing and labor, ascertained that GM could find the right solutions to the problems it faced which limited their production capabilities due to the environmental laws imposed on the automobile industry. He, Gary Cowger (2008) further stated that as novel ideas in the propulsion of automobiles are proposed, General Motors is making enormous strides to diminish the negative impact on worldwide ecosystems. The  newspaper further established the fact that more than 96 percent of the leftover discharge is recycled or salvaged at General Motors plants and 3 percent is transformed into energy. This is what General Motors is striving for and it will help sustain the environment. General Motors are receiving almost $1 billion, annually, from their salvaged material sales. $16  million is further received from its sale of recycled materials (Mich Warren, 2008).   Government and Environmental Group Relations For a company like General Motors to maintain its market share and customers it was necessary and imperative that the relations and ties be strengthened with the government and environmental groups and agencies so as to promote an image where they reflected the fact that the company was not only about earning profits but cared for the people that it directly and indirectly targeted.   In an article Larry Cotrell (2001), GMs environmental engineer commented on the importance of establishing ties with the government and stated that the regulations imposed by the state were far more rigorous and inflexible as compared to the regulations imposed by the federal government. He stated that State governments know better what concerns and benefits its citizens in each municipality. Also the federal government doesnt have to cope with the various industrial/environmental complexities and differences of each of the 50 states.   Dennis A. Rondinelli and Michael A. Berry (2000) with regards to this fact stated that more customer loyalty can be sought by being environmentally friendly. This can also result in an increase in the overall efficiency. Workers would also be willing to stay for longer periods of time. Proactive environmental management allows companies to maintain control over their own environmental activities, provide evidence of planning and interaction to address environmental issues, and influence future regulatory and competitive requirements.   Furthermore the authors in their journal affirmed that General Motors was indeed a company that maintained an association with such environmental agencies. They stated that General Motors entered a partnership with the Nature Conservancy to provide $5 million over five years to help the environmental group preserve land and water ecosystems in North America, Latin America, the Caribbean, and the Asia-Pacific Region. In addition to this fact, the authors pointed out the fact that General Motors (1998) created a GM Suppliers Environmental Advisory Team in 1997 to improve mutual understanding of environmental programs and efficiency and evaluate new ideas to promote eco-efficiency throughout its supply chain. which goes to reveal the extent to which environmental friendly initiatives were taken by the company.   The New General Motors: Environment friendly vehicles According to Chris Foster and Ken Green (200), The rest: in these cases, green issues receive only limited attention, most commonly in the form of a compliance check. Little innovative effort will be directed specifically to improving green performance in these cases. However, if the environmental impact of the product or service is linked to its effectiveness in providing its main function, green performance may be improved indirectly: such achievements may or may not be promoted as part of the product-marketing effort. If they are, green issues may receive additional attention, as in situation. Therefore when considering the case of General Motors, such innovative efforts as the introduction of EV1 as well as the research in hybrid and fuel cell vehicles (HVs and FCVs) will help in improving the automobile industry by reducing the environmental damages. Concerning the development of HVs and FCVs, Vanessa Oltra (2007) stated that As a consequence since 2000, there is a significant increase in research and development activities of car manufacturers in the field of fuel cells. Even if a majority of stakeholders present FCVs as the future new technological paradigm for transportation, there remain a lot of uncertainties concerning the production and the storage of hydrogen, the indirect emissions and the costs of the necessary infrastructures. That is the reason why more recently, HVs have progressively developed and plays now a dominant role in the innovative strategy of car manufacturers. Moreover, concerning this issue, Robert F. Service stated that it would be far from rea soning to give up on the technology available at hand. There are just two types of vehicles which can get the job done, only one of which are available for sale in the markets in the near future. As of recent date General Motors (General Motors, 2010) was bestowed the honorary Energy and Environmental Excellence award  in view of the efforts that it contributed towards sustaining the environmental conditions of the ecosystems. This award helped reduce the effects of the past stigmas associated with the dealings of GM whereby they had been on several occasions been accused and heavily penalized for the number of damages they had inadvertently caused to the environment from the introduction of such vehicles and automobiles that led to such adverse acts.   The company recently introduced a vehicle known as the EV1 which was an electric vehicle, so as to combat the limitations that environmental laws imposed by the government on the automobile industry. This form of a vehicle was powered only by using batteries. This change was not only an initiative to introduce this vehicle but a radical significant change was also brought about in the workings of the company. Brian C. Johnson (1999) stated with respect to the introduction of this vehicle that In the case of General Motors, a change in environmental mindset helped lead to the development of a revolutionary new vehicle, the EVl, while the same vehicle also continues to be the force behind further change at the company, and even in the industry as a whole. He further evaluated the benfits of this type of a change whereby he stated that Clearly, the EVl has environmental benefits, both in terms of improved air quality in the long term and environmental compatibility. Since the EVl does not rely on petroleum for its propulsion, the power train is significantly more environmentally friendly than internal combustion vehicles. Moreover the author suggested that this initiative was in no regards a product that was launched keeping in mind the environmental benefits it could reap. He stated that in the early stages of developing the EVl/Impact, very little thought was given to using the EVl as a tool to improve GMs environmental image. It was only later that executives realized that the EVl could have the double benefit of simultaneously improving the companys technological and environmental images, both of which were in dire need of attention. In addition to this fact the author goes on to imply that The only way that GM was going to improve its environmental image was to do something tangible. The EVl is about as tangible as one can get. If GM is able to use the EVl to make its first leap toward the environmental compatibility of its products, it could find itself in a better position than any domestic automaker-to be seen as the environmental car company. Furthermore, Dr. Thomas Turrentine, et al. (2006) found that the advantages pertaining to hybrid cars were numerous and not only because they were environment friendly. They have the potential to outperform other currently existing vehicles in the matters of fuel efficiency. They stated that Oil is a finite resource, and many have predicted that we are reaching what is called peak oil, the point at which the rate of extraction of oil from all developable oil resources and reserves begins to slow. This reflects the fact that due to greater dependency on oil, the reserves will quickly diminish, hence establishing the need for such hybrid vehicles. With regards to the company the authors stated that General Motors Silverado truck is a light hybrid. It replaces the normal flywheel of a gasoline engine with an integrated starter generator that shuts the engine off whenever the vehicle is not moving, improving fuel economy by a few percent. This depicts the sustainable methods being adopted by the company. Moreover they also stated that In theory, HEV technologies can make all vehicles use less fuel than a normal combustion design, whether they burn gasoline, diesel, bio-fuels, natural gas, or hydrogen. Hybrid vehicle designs improve the environmental performance of all of these vehicles and stretch their potential to meet demand in the future. However, no HEVs are sold yet using one of these other fuels. In addition to this the author also stated that, HEVs provide a broad set of benefits to consumers including better fuel economy, quiet operation, low to zero emissions in sensitive locations such as schools and enclosed parking areas, better fuel economy instrumentation, longer lasting and better braking designs. Therefore when considering the case of General Motors it can be recommended that the company in tis proactive environment friendly research should research upon innovative methods and employ them in order to effectively improve its image as well its sales of greener products such EV1 and hybrid cars. As Chris Foster and Ken Green (2000) effectively stated that, Involving sales and marketing, two functions crucial to communication between a business and its environment, would seem to be essential to success in this process. In addition, if exchange of information about green issues between the different actors that make up the green innovation framework could be established as the norm, it would be easier to balance changes that bring greener performance with the other factors that must influence the direction and outcomes of RD projects.

Thursday, November 14, 2019

The Internet: Fad or Fortune? :: Computers Technology Web Essays

The Internet: Fad or Fortune? Many people have rushed to Internet much like the gold diggers rushed to California in search for the illusive gold that laid hidden in the hills somewhere. People have come to view the Internet almost as a money tree where all they need to do is put up their business site and within weeks they will be making hundreds of thousands of dollars. Nothing could be further from the truth. Much like the siren’s songs in sailors’ legends, consultants, venture capitalists, and others have painted a picture of how the Internet was going to change the world and make everyone who was a part of it rich. A few success stories were all that it took for everyone to jump in and take their stab at it. Now that many dot-coms have crashed and the dust is starting to settle a bit we can take a better look at what has gone wrong with this overly simple and optimistic paradigm. The Internet is an amazing and powerful business tool if it is used in a way that will help an existing or new business become more profitable than it would be without it. There are four basic things that a company or person must keep in mind when trying to take their organization or idea online. These considerations are to 1) know exactly what you want out of your website, 2) know how this website connects to every other part of your business (internal environment), 3) know how this website meets your customers / suppliers needs (external environment), and 4) know when to say â€Å"when.† This list is not meant to be an exhaustive list or a complete set of criteria by which to judge a company’s integration into the World Wide Web. Rather it is a list that is meant to invoke some careful reflection on the part of the business owners or managers before jumping into the shark tank because every body else is. Each of the four considerations will be discussed below. Know what you need first Far to many people jump into the Internet game not really knowing what it is they are after or what they are going to accomplish (aside from some pipe dream to be the next internet millionaire) with their Internet presence.

Monday, November 11, 2019

Primary Education in India: Evolution, Structure and Development Essay

Education is one of the major factors which control a nation’s economic and scientific growth. In the report, an attempt has been made to analyze the primary education system of India and how it has evolved over the course of history and affected various sections of the society. To create the report, various data sources, secondary research, surveys and government legislations were used and referred. The report charts the evolution of the Indian education system in an attempt to understand the reasons behind the present condition of the system. A description of the features of the public education system and low cost private schooling system in India, both in terms of quantity and quality, has been provided with the help of various data sources and secondary research. It was found that the literacy rates, especially in the younger age groups, for both boys and girls are on an upward trend. However, the increase in literacy rates and education provided has not been uniform in various sections of society as well as various states. Similarly, literacy rates for girls, rural residents, and members of scheduled castes and scheduled tribes also lag behind those for boys, urban residents and the upper castes. Public expenditure on education in India has been rising over time and the government initiatives have resulted in a 9% increase in the literacy rate from 2001 to 2011. An analysis of the schooling system shows the growth in the literacy rates of the country since Independence and how it parallels with the increase in initiatives by the Indian government. It reflects non-uniform growth and disparity in the education imparted with respect to various sections, castes, gender and states in the country. The report also aims to increase the understanding of different perspectives and alternatives to the present system of primary schooling and education in the country. 2. INTRODUCTION Primary education is the foundation on which the development of every country is built on. In every country in the world, education is acknowledged as a tool for development and prosperity. Education is viewed as an intrinsically valuable commodity and a means to economic and social wellbeing of an individual as well as an entire nation. ? Most developed nations in the world also possess a sound primary and secondary education system. In the past few decades, the government of India has focused on provision of more schools ‘quantity’ and not on the ‘quality’. Various studies shown in the report will demonstrate that the percentage of ‘functionally literates’ is very low and the inadequacy of basic facilities and lack of infrastructure in schools. Government’s continuous efforts in the form of programs like ‘Sarva Shiksha Abhiyan’, DPEP, Mid-Day meals can be credited to achieve the above objectives. Literacy Rate of India has had an increase of 62% since independence, but individual literacy rates of various states show significant variations. In 2011, 95% population of 7+ of Kerala, Tamil Nadu and Maharashtra were literate, while Bihar had a literacy rate of 63. 25% with a female literacy rate of 33. 6%. The results of the surveys conducted show that some states are ‘educationally more advanced’ than others. India’s primary education has evolved from the traditional schools to the modern classroom. This has given the opportunity to the masses to get educated. New modern education also exposes the world and provides adequate infrastructure for an integrated learning environment. India’s literacy rates have increased from 12. 0% to 74. 04% in 2011 and although the male-female literacy rate gap is still 24. 1%, it has decreased over the last decade by 10%. The number of primary schools has increased three-fold from 209,671 to 664,041 and now 90% population has a school within 1 kilometer. While critics argue that the primary education system of India is not as advanced as the system in most developed countries, it is bound to become one of the fastest growing and most effective systems in the world in the near future due to the strong policies made by the government and the rapid growth of the alternative schooling system. 3. HISTORY AND EVOLUTION OF PRIMARY SCHOOLING IN INDIA ? In the pre-British era, education in India commenced under the supervision of a guru in traditional schools called gurukuls. Historically and traditionally, India had predecessors to the modern system of higher education at Nalanda, Takshashila and Ujjain Universities where Science, Art, Economics, Politics, Law, and Medicine were the few early subjects that were taught. The British came to India in the second half of the millennium and by the late 19th and early 20th century, they were successful and instrumental in creating a proper schooling system with primary and secondary education which has been followed by the Indian state ever since. After India gained independence in 1947, education became the responsibility of the states. The Central Government’s only obligation was to co-ordinate in technical and higher education and specified standards. This continued till 1976, when the education became a joint responsibility of the state and the Centre.? In 1976, education was made a joint responsibility of the states and the Centre through a constitutional amendment Center is represented by Ministry of Human Resource Development’s Department of Education and together with the states, it is jointly responsible for the formulation of education policy and planning. The 86th Amendment of the Indian constitution makes education a fundamental right for all children aged 6-14 years. When India gained independence, the literacy rate was as low as 12% but has been growing ever since. Even though the literacy rate rose to 74% in the 2011 census which also translated into economic growth, there’s still a long way to go. In recent past, India has made great progress in terms of increasing primary education enrolment, attendance rate, retention and expanding literacy to approximately two thirds of the population. Figures released by the Indian government in 2011 show that there were 5,816,673 elementary school teachers in India. As of March 2012 there were 2,127,000 secondary school teachers in India. Education has also been made free for children for 6 to 14 years of age or up to class VIII under the Right of Children to Free and Compulsory Education Act 2009. There have been several efforts to enhance quality made by the government. The District Education Revitalization Programme (DERP) was launched in 1994 with an aim to universalize primary education in India by reforming and vitalizing the existing primary education system. 85% of the DERP was funded by the central government and the remaining 15 percent was funded by the states. 4. STRUCTURE OF THE GOVERNMENT SCHOOLS The main types of schools are those controlled by State government boards The Central Board of Secondary Education (CBSE) and The Council for the Indian School Certificate Examinations (CISCE) International schools. These schools try to copy the schools in the West in pattern and syllabus and are considerably more expensive than regular schools. Overall, according to the latest Government Survey undertaken by NUEPA (DISE, 2010-11), there are over 1 million schools. Expenditure on Education in India Expenditure on education is on a rise. The Indian budget has provided Rs. 34,400 crores to the educational sector in India. It is an increase of 20% over previous year. In 2004 expenditure on education stood at 3. 52% of the GDP and in the eleventh plan it is estimated to be around 4% while it should be at least 6% of GDP. The District Information System for Education (DISE) reported in 2012 that 95% of India’s rural populations are within one kilometer of primary schools. The 2011 Annual Status of Education Report (ASER), which tracks trends in rural education, indicated that enrollment rates among primary-school-aged children were about 93%, with little difference by gender. However, behind the veil of such promising statistics, the learning outcomes of India’s children show little progress. The country ranked 63 out of 64 in the latest Program for International Student Assessment (PISA) study, with some of its best schools ranked about average among those surveyed. The 2011 ASER stated that only 48. 2% of students in the fifth grade can read at the second grade level. The number of students completing their primary education with inadequate numeracy and literacy skills is startling. To see this manifest in an economic sense, one may attribute India’s productivity growth — lagging behind that of East Asian economies — to a lack of progress in the foundational elements of countrywide, high-quality education. India’s private-schooled, English-speaking urban elite may attract global attention, but they are in the minority. The vast majority of Indian children attend government-run primary schools in rural areas. In 2008-2009, rural India accounted for more than 88% of India’s primary-school students, of whom over 87% were enrolled in government-run schools. This is where we see some of the nation’s challenges. â€Å"The destiny of India is now being shaped in her classrooms. † (Education Commission, 1964-66. ) This statement rings true half a century later.? While the development planners rightly recognized that expansion of educational facilities has to be accompanied with improvements in quality and relevance of education at all levels, the outcome is different at different places in the country. 5. THE INDIAN SOCIETY AND ITS ROLE IN THE EDUCATION SYSTEM 5. 1 Socio-economic disparities Despite the strong constitutional backing for the provision of primary education in India and its expansion over time, the system is characterized not only by low achievements but also by large unevenness of achievements. Differences remain between rural and urban areas, and the probability of getting any education at all sharply depends on gender, caste and income. Women, scheduled castes and tribes and the poor are faced with barriers when it comes to getting basic education. Of the 200 million children in the age group 6-14, it is estimated that 59 million are out of school. Of these 35 million are girls and 24 million are boys (Ministry of Human Development, GOI). Apart from socio-economic determinants, the educational infrastructure and the management and the governance of the educational system in India are far from efficient or sufficient. The government is the largest provider of education in India with only about10% of primary schools owned by the private sector. The  quality of education provided by the public education system is low which translates into low educational abilities even for those who are able to complete primary education cycle. Moreover, there is a lot of ‘waste’ in the educational system with dropout rates as high as 40% for the country as a whole and in some Indian states, they are as high as 75%. Though the number of primary schools in the country increased, more than 1 lakh habitations still do not have access to a primary school within a distance of one kilometer. Teacher-pupil ratios are inadequate: less than 2 teachers are available in rural areas to teach a class size of around 100 students. Teacher motivation and teaching incentives are also very weak. 5. 2 Rural-Urban and Gender Disparities Perhaps, the largest disparity in educational attainment in India is by rural-urban location. While there has been some catching up in literacy rates for both males and females between rural and urban areas, the differences continue to be unacceptably large, especially for females. The child sex ratio also has a major impact on the disparity of the education imparted. Haryana, where the child sex ratio is decreasing, also sees the maximum amount of disparity when it comes to gender inequality of education. Only 46% of females in rural areas were literate as opposed to nearly 73% in urban areas in 2001, a gap of around 27 percentage points. For males, the gap was lower at around 15% percentage points with 71. 18% of males in rural areas and 86. 42% in urban areas being literate in 2001. However, school attendance has been rising for both girls and boys at the elementary school level in both rural and urban areas. The following table shows school attendance for boys and girls in the 614 years age category in 1992-93 and 1998-99 for rural and urban areas. Fewer girls attend school in rural areas compared to their urban counterparts, and also compared to boys in rural areas. The proportion of girls attending schools, however, has increased from 59% to 70% between the years under comparison. School Attendance (%), age 6-14 years 1992-93 Female Rural Urban Total 52 79 59 Male 72 85 75. 5 1998-99 Female 70 86 74 Male 81 89 83. While participation of girls in education has seen an increase over time at all levels of education, it continues to lag behind that of boys. Even in 2001-2002, girls’ enrolment remains below 50% of total enrolment at the primary school level. This is true of girls’ enrolment at all levels of education, though they have been increasing at levels beyond the primary as well. The table above provides enrolment data, which only takes into account entry into the school system and not attendance or retention, which as we have noted above was 73% for females compared to 79% for males. Moreover, if we view statistics for India as a whole, the numbers hide considerable variations. According to the Indian Census of 2001, of the 593 districts in India, 309 districts had (total) female literacy rates lower than the national average and 324 districts had a gender gap in (total) literacy rates that was greater than the national average. The gender gap in education is mostly due to entrenched gender norms, especially in the states of the north, where girls are married off at very young ages and exogamy in marriage means that any benefits of investment in education of girls will be captured by the household after marriage. This reduces parental incentives in the education of girls. The gender gap in education perhaps reaches its apogee in the North-western state of Rajasthan which can be seen as illustrative of what plagues gender equity in education in India as a whole. According to the 1991 Census, Rajasthan had 7 million children of primary school going age of which only 52. 8% attended school. Moreover, among girls the attendance rate was only 37. 4%. The drop out rate from the primary school system was as high as 55%. A large fraction of out of school children were girls. Among scheduled castes and scheduled tribes, the literacy rates for women were as low as 9% and 7% respectively. Thus, gender and caste attitudes have resulted in severe gender inequity in education in Rajasthan. These social attitudes are reproduced officially rendering them invisible, further compounding the low status of women in Rajasthan. 5. 3 Scheduled Castes and Tribes Membership in castes continues to exert a powerful influence on the attainment of socio-economic well being for people in India. This is reflected in almost all the social and economic development indicators for scheduled castes and tribes in India vis-a-vis the rest of the population. Scheduled tribes do worse than scheduled castes and girls belonging to scheduled castes and tribes do much worse than boys belonging to scheduled castes and tribes. At the primary school level, most boys are now enrolled in schools and the percentage of girls enrolled has also improved over time, though it continues to lag in certain states. One of the tables in the appendix provides enrolment ratios for boys and girls belonging to scheduled castes for 1997-98. Enrolment ratios for boys are above 100% for all states. However, drop-out rates for boys and girls belonging to scheduled castes and scheduled tribes are higher than average. In the case of scheduled tribes, nearly 64% of boys and 70% of girls drop out before completing primary school (MHRD, 1994). 6. THE ROLE OF THE GOVERNMENT IN THE SYSTEM Education is one of the most important parameters that can lead a country to a more sustained growth trajectory. The effect of education increases more in a country like India with over 1billion people. It should be noted that till 1976 in India, education was a ‘state subject’ . Post 1976 even the central government got involved in the process but the state could still enact laws modifying those passed by the central government. This implies that the primary responsibility for education lies with the state government. It may be noted that while expenditure on primary education may be nominal or even zero, especially in rural areas, the opportunity cost of education can be high which is why many households in the rural areas are reluctant to send their children to school. They see them as earning members of their families right from their childhood. In 2001-2002, India spent about 4% of its GDP on education, which is less than the proposed 6%. The following table shows government expenditure on education (all levels) as a ratio of expenditure on all sectors as well as percentage of GDP. From above, it is clear that elementary education was ignored by the government and more emphasis were given to secondary and tertiary education but at the start of the 21st century elementary education was finally given its due importance by allocation of more money. Elementary education is financed almost completely by the government – central, state and local – and government funds account for 99% of all recurring expenditure in elementary education. The District Primary Education Program(DPEP) and Sarva Shiksha Abhiyan(SSA) are two large scale programs undertaken by the government of India to provide primary and upper primary education to all the citizens of India. 6. 1 District Primary Education Program (DPEP) The Government of India launched the District Primary Education Programme (DPEP) in 1994 with the aim to attain the goal of universal elementary education. The objectives of the program are: †¢ To provide access to all children to primary education through formal primary schools or its equivalent through alternatives †¢ To reduce overall dropouts at the primary level less than 10 percent †¢ To increase achievement levels by 25 percentage points over and above the measured baseline levels †¢ To reduce disparities of all types to less than 5 percent. The criteria to identify districts under the programme are: †¢ Educationally ward districts with female literacy below the national average †¢ Districts where TLC(Total Literacy Campaigns) have been successful leading to enhanced demand for primary education (Department of Education: 1993). When the program was launched in 1994, it covered forty-two districts in seven states, namely Assam, Haryana, Karnataka, Kerala, Madhya Pradesh, Maharashtra and Tamil Nadu. Later, it was extended to Uttar Pradesh, Bihar, West Bengal, Orissa, Andhra Pradesh, Gujarat and Himachal Pradesh. Currently, the program covers 176 districts in 15 states of India. These states together have 60% of the child population in India. Another 60-65 districts are slated be brought into the DPEP fold. DPEP is a centrally sponsored scheme with the central government providing 85% of funds and the state government providing the remaining 15%. The share of the central government comes from external assistance from bilateral and multilateral agencies such as the World Bank, IDA, DFID, EC, UNICEF and the government of Netherlands. In the first phase of DPEP, 1,60,000 teachers were trained, 4,500 new schools, 5,000 class rooms were constructed and 14,400 toilet and water facilities provided. According to a study conducted by the National Institute of Educational Planning and Administration (NIEPA, 1998a), between 19931994 and 1996-1997, enrollment rates in DPEP districts increased by more than in non-DPEP districts. In many of the DPEP districts, primary school enrollment of girls increased at a higher rate than that for boys. Of the additional 6, 30,000 children enrolled in 39 of the 42 phase I DPEP districts between 1995-6 and 1996-7, 51. 5% were girls. Another NIEPA study (NIEPA, 1998b), found that among the DPEP phase I states, the highest enrollment increase of 35. 6 % was in Assam followed by Haryana (15.9%) and Maharashtra (14. 6%) in 1996-97. The national average was 9. 4 per cent. In 1997-98, the highest increase in enrollment was in Madhya Pradesh (10. 5%). 6. 2 Sarva Shiksha Abhiyan (SSA) The central government launched the Sarva Shiksha Abhiyan (Universal Elementary Education) in 2001. The goal of SSA was to provide meaningful and quality education to all children between the ages 6-14 by 2010. It is an umbrella plan for elementary education in India and includes the DPEP. SSA is a response to the demand for quality basic education all over the country and an opportunity for promoting social justice through basic education. It is a partnership between central, state and the local government. Objectives of SSA †¢ All children should be in school, Education guarantee centre, alternative school or back to school camp by 2005. †¢ All children in the state complete five years of primary schooling by 2007. †¢ All children complete eight years of schooling by 2010. †¢ Focus should be made on Elementary emphasis on education for life in the state. Education of satisfactory quality with †¢ Bridge all gender and social category gaps at the primary stage by 2007 and at the elementary level by 2010 in the state. †¢ Universal retention of children by 2010. The financial obligation by the government towards SSA has been estimated to be an additional Rupees 6,000 million over the next ten years to be shared by the central and state governments. Unlike the DPEP, the SSA is a program that is entirely domestically funded and does not rely on external resources. The funds for the SSA are allocated from the Union Budget. Secondly, the SSA is an initiative of the Central government, even though education in India is largely the responsibility of state governments. 6.3 Mid Day Meal Scheme (MDMS) It is the largest noon meal programme in the world. It covered about 10. 46 crore children of primary and upper primary classes in 11. 92 lakh govt. aided, local body, and NCLP Schools as well as Education Guarantee Scheme (EGS). Rs 48000 crores allocated for the program me during the 11th five year plan; Rs 38,000 crores spent so far. The benefits of MDMS are: †¢ Preventing classroom hunger †¢ Promoting school participation †¢ Facilitating healthy growth of children †¢ Intrinsic educational value †¢ Fostering social equality †¢ Enhancing gender equity †¢ Psychological Benefits The nutritional norm for upper primary stage was fixed at 700 Calories and 20 grams of protein. Midday meal scheme is an important step forward in improving both the education and health outcomes of children in India and greater effort and funds should be channeled in improving its quality and implementation. 7. QUALITY AND QUANTITY India has complex social structure where economic, social and gender disparities are present. Providing education to the masses keeping in mind disparities in the Indian society has been the goal of the government since independence. In India there is an emphasis on provision of more schools (‘quantity’) and providing easy access to these institutes. ‘Quantity’ of an education system can be defined as the measure of physical access to schools. Under ‘Sarva Shiksha Abhiyan’ the government aims to ensure that every person in India has a school within one kilometer of his/her residence and is given free primary education. This is to ensure that in rural and tribal areas where resources people have are limited, have easy access to school. Between 1950-51 and 2011-2012, the number of primary schools increased from 209,671 to 664,041, which is more than a three-fold increase. Eighty-four percent of Indian population now has a primary school within one kilometer and local government or local bodies run ninety percent of these schools. ‘Quality’ of an education system is a measure of school supplies, level of teaching and basic amenities provided by the school. Low quality education system indicates that students who have completed primary school are not functionally literate and numerate. In Maharashtra, Community based surveys of 28 cities and 8 rural districts in 2003 found that 30% students were able to read basic texts and perform basic arithmetic according to a report by A.  K. Bannerjee in 2001. The Probe team in 1999 reported similar results in Northern states. A study of two districts of Madhya Pradesh by Leclercq in 2002 found that only 27% students were able to read texts fluently. Thus, while increase in literacy rates are significant, the numbers may be misleading and do not show the ‘functional literacy rates’. The infrastructure in schools is an important measure of the ability of the education institution to impart ‘quality’ education to students. Most schools do not have classrooms large enough to accommodate all students. The  Probe Report in 1999 found that there are as many 40-50 students in a class with its seating capacity of only 25 on an average. The low figures of 25 in schools in Bihar and Andhra Pradesh do not indicate adequate resources, but low attendance in the schools. School structures also lack basic facilities like running water and toilets. A study showed that in Uttar Pradesh, 54% schools did not have running water and 86% schools did not have toilets (World Bank, 1997). Grover and Singh (2002) in their study of two districts of Tamil Nadu found that out of twentyfive schools only two had toilets. The non-availability of these basic facilities reduces student attendance, as the students have to return to their home to use these basic facilities. The lack of separate toilets for boys and girls also influences parent’s incentives to send their daughters to school. The quality of education provided is most affected by the teachers in the institute. Teacher availability in rural areas is very low. A report by a NGO (CSO 2001) shows that 80% teachers in rural areas apply for transfer to urban areas. This has led to severe imbalance in distribution of resources between the two areas. This reflects on the student-teacher ratio. India has a student to teacher ratio of 43, which is almost, double the ratio observed in developed countries. Moreover, most rural schools (almost 45%) are single or two-teacher schools, there is multi-grade teaching, which reduces the quality of education even further and is not shown by pupil-teacher ratios. There is little check on teacher accountability and teacher attendance reported is also low. In many schools, a lot of teaching time is devoted to do paperwork than actual teaching. In rural areas, Opening and closing times of the school deviate from the administrative fixed timings according to the whims of the teachers. The Grover and Singh report (2002) found that schools were often unexpectedly closed during rain, excessive heat, or agriculture peak period and for cultural reasons like marriages. This finally leads to irregular attendance and poor quality of education. Teacher qualification is an important parameter in the education system. In Tamil Nadu, The Grover and Singh report found that 85% teachers had adequate qualifications and 2 years of training for High school education, but this is not the case in other states like UP, Bihar and Rajasthan. Teacher training programs are also not designed for the reality of environment and the constraints under which teaching actually takes place. There is no focus on single-teacher schools where a teacher has to teach multiple grades and handle administration. The program also does not sensitize teachers for economic and social disparities, which are characteristic to the Indian scenario. Stronghold of teacher-unions has further reduced teacher accountability. In 2002, 457 allegations were registered against teachers and principals for ‘corruption’. This includes miss-use of school funds, recruitment of friends and relatives as teachers and ‘selling’ important positions in the school by bribes and social connections. Teacher apathy comes out very strongly in small surveys carried out by various research teams all over India. PROBE (1999) team reports that there was no teaching happening in half of the sample schools the team visited and the problem further compounded by poor infrastructure, overcrowded classrooms and lack of teaching materials. A research conducted by Grover and Singh in 2002 reported that in 70% of schools in Madurai and Villupuram in Tamil Nadu, no instruction was taking place. In Madhya Pradesh, management has been decentralized to village level bodies like Gram Panchayat to improve administration according to the regional needs. Alternate schools also report social differentiation and inequality in schools . Social differentiation on the basis of caste was always present in India, and the above reform has alleviated the problem. This is observed especially in the areas where students belong to a ‘lower’ social caste and teachers belong to the dominant caste. This increases the problem of low enrollment, dropout rates and parental apathy towards public schools. World Bank’s study of 1997, estimated 45% girl and 42% boy dropout rate before class five. The All-India rate is 40% highlighting that dropout is still a major problem in Public education system. The dropout rate of girls is always higher than boys (Except Karnataka) and in five states UP, Bihar, Rajasthan West Bengal and Madhya Pradesh; dropout rates are more than 50%. Corporal punishment is reported to be practiced in both rural and urban schools. Psychologists say no matter how serious the offence, beating should not be allowed. It leaves a very serious trauma on the student’s mind. In 2011, 40 cases were registered in Delhi of corporal punishment. The worst aspect is that almost 90% of the cases go unreported as parents too think it must be their child’s mistake and that’s why he/she must have been administered a beating. It was seen as an acceptable form of punishment by the society until 2000, when the Supreme Court banned it in all schools. There have been many cases in which students have lost their lives because of corporal punishment. In 2010, a nine-year old girl, Piya Chaudhary died of due to cancer arising out of injuries inflicted on her head by a schoolteacher. In 2012, Aslam Ansari died after thrashing by his teachers in Madhya Pradesh. Every year, numerous children die due to corporal punishment in schools. This reflects the quality of education and teacher apathy. 8. LOW COST PRIVATE SCHOOLS VS GOVERNMENT SCHOOLS One of the major movements that have come up in India and other developing countries is the system of low-cost private schools which are accessible by the masses. The affordable or low-cost private school system which basically consists of private schools where monthly student fees varies from Rs 100-Rs 750 ( 2 US$ to 15US$) is gaining momentum worldwide and helps poor families in having a say in their children’s education and future. . In a UNDP survey across 10 major cities of the developing world, however, as many as 75 per cent of students were attending private schools, paying fees of less than US$10 a month. ? These schools serve as alternatives to the age-old system of public schooling in the developing countries in the world. The various differences between public schooling and low-cost private schooling will be studied with the case of Indian schooling system as the focal point. India lives in its villages and the primary education system in most villages is below par. The country aims for a 6% allocation of the GDP dedicated to the education sector of the country but hasn’t been able to put it into practice as of now. It is often very difficult to quantify growth and learning of a student and distinguish between the overall performances of students of public and private schools. The parameters and benchmarks are very subjective. The quality or effectiveness of the low-fee private schools is very difficult to gauge especially in India when it’s still in the nascent stages. There is no comparable measure of learning achievement in private and public schools Test scores and literacy rates along with passing percentage are one of the few criterions to work with. The relative cost of private and public schools, where the focus is on the monthly cost of teaching each student. The major chunk of the expenditure goes on salaries.

Saturday, November 9, 2019

Aristotle and Weed Essay

What would Aristotle think about legalizing Marijuana? When attempting to speculate on how Aristotle would feel about this inquiry, I feel that only one thing must be addressed. What kind of person does marijuana make me, and does the legalization of marijuana increase or decrease a person’s ability to be happy and good? What Kind of Person According to Aristotle, the difference between animals and humans is our ability to rationalize and utilize reason. Man is at its most basic level rational animals. Non-rational beings only possess vegetative and appetitive aspects of their mind, whereas humans retain the most important, according to Aristotle, portion of the soul: the rational part. The reason that this is the most important is that it allows us to ascertain genuine happiness. Therefore, since animals and even children do not possess the rational facet of the soul, they cannot achieve true happiness. As humans, our advantage over non-rational beings is our ability to be happy, as defined by Aristotle. Happiness, he states, â€Å"is apparently something complete and self-sufficient, since it is the end of the things achievable in action. † (NE 1097b20). So for Aristotle to approve of the legalization of it, marijuana would have to be something that would advance the happiness of humans and promote reason on the part of the soul. So does marijuana foster sensible choices and assist humans in our quest for happiness? Well, when analyzed from a philosophical viewpoint, no. Using drugs diminishes our ability to utilize reason when faced with decisions. It modifies our mindset and transforms us from rational animals into just plain simple animals. Drugs can force one to talk with slurred speech, visibly alter their perceptions of what is going on around them, and even take their freedom of will. So the fact that marijuana decreases human ability to be rational, reasonable, and thus happy, I would have to say that Aristotle would disapprove for most cases. However, medicinal marijuana does promote happiness. If someone has a disease in which the use of marijuana could numb his or her pain, I think that Aristotle would say that this is ok and good because it is assisting him or her in his or her quest for happiness, even if temporary. So where would he draw the line between vice and virtue? I think that Aristotle would support the system that we have today. Excess would be allowing everyone to purchase marijuana. Lack would be banning it completely because it does have some benefits for the medical community. I think that the Mean would be allowing it to be used for medicinal purposes only and not for public access because repeated use does not promote rationalization and happiness. In conclusion, I think that Aristotle would not support the further legalization of marijuana for personal use. Aristotle would, however, not take action to ban it any further either. I think that he would be content with how the system is today. Marijuana does have some medicinal benefits to people with painful diseases in that it creates, although fleeting, happiness. For normal people, however, repeated use of marijuana results in a deteriorated capacity to make rational decisions. It weakens our soul and forces us to become irrational animals. This fact forces me to conclude that Aristotle would neither further nor reduce the current legal status of marijuana.

Thursday, November 7, 2019

Free Essays on Political Socialization In Russia

Political socialization refers to the way that political values and ideals are formed and transmitted from one generation to the next. The majority of people acquire their first political values at an early age with some ideals evolving, and some staying the same through life. The core of these political ideals are formed through various structures and organizations such as the family, schools, religious institutions, mass media, interest groups, and political parties. In recent years Russia has practically done a 180 in terms of political organization, and even the type of government that it utilizes. As a result of this it is interesting to look at political socialization in modern Russia. By far the most influential group on a person is the family. The family is the first influence on a person, and arguably the most lasting. In theory the family can almost predetermine a person’s political future. For example, if a child is active in the family’s decision making process, this can provide skills for future political participation and competence, on the other hand if a child is completely excluded from the family decision making process, this can predispose the child to the life of a political subject. In Russia, along with almost all other countries a person’s political party or political association is the same as that of their family’s. This is a direct result of the aforementioned. The next logical place where a Russian would gain political insight would be the school system. In schools pupils are provided with concrete information about their political world and it’s institutions and relationships. In Russia children go to school at the age of 6, and attend for ten years and finish at the age of 16 or 17. If a student does not perform properly then he or she may be asked to repeat the year. School years are divided into three sub-schools, much like the U.S., primary, secondary, and high. Primary is f... Free Essays on Political Socialization In Russia Free Essays on Political Socialization In Russia Political socialization refers to the way that political values and ideals are formed and transmitted from one generation to the next. The majority of people acquire their first political values at an early age with some ideals evolving, and some staying the same through life. The core of these political ideals are formed through various structures and organizations such as the family, schools, religious institutions, mass media, interest groups, and political parties. In recent years Russia has practically done a 180 in terms of political organization, and even the type of government that it utilizes. As a result of this it is interesting to look at political socialization in modern Russia. By far the most influential group on a person is the family. The family is the first influence on a person, and arguably the most lasting. In theory the family can almost predetermine a person’s political future. For example, if a child is active in the family’s decision making process, this can provide skills for future political participation and competence, on the other hand if a child is completely excluded from the family decision making process, this can predispose the child to the life of a political subject. In Russia, along with almost all other countries a person’s political party or political association is the same as that of their family’s. This is a direct result of the aforementioned. The next logical place where a Russian would gain political insight would be the school system. In schools pupils are provided with concrete information about their political world and it’s institutions and relationships. In Russia children go to school at the age of 6, and attend for ten years and finish at the age of 16 or 17. If a student does not perform properly then he or she may be asked to repeat the year. School years are divided into three sub-schools, much like the U.S., primary, secondary, and high. Primary is f...

Monday, November 4, 2019

Assignment Example | Topics and Well Written Essays - 1250 words - 13

Assignment Example At the weak ends, the demand is expected to touch 2300 Kg. During the period November to January the demand is expected to double due to celebrations, Christmas and New Year. First and foremst it is imprtant to meet the increased demand on weak ends. This is done by increasing regular production from average of about 1500 Kg of cakes during Monday-Friday and by maintaining a buffer stock of extra 500 Kg of cakes (not older than 24 hour old stock) of different types. The stock is build out of leftover cakes from sales (not older than 24 hour). The time left out of 8-Hour shift (8 Hours- 7Hours 20 Minutes = 40 minutes) is utilized to pre-process ingredients using Step-2 and Step-3 and keep the material ready for Step-4. This saves 70 minutes of normal days [3 stations for Step-1(120/3=40 minutes) and 2 steps of Step-2 (60/2=30 minutes). Total time saved for a working day: 70 minutes. Thus, ten days buffer stock of pre-processed material is maintained. Two-way information flow between workers and managers is essential for the enterprise success. Orders from customers are received and entered into order book. Vital information from last week average sales are also used to decide the production for the next day. Their awareness and training on a particular issue concerning ingredients, process, production, qu(Cakes freshness being very important, any batch produced must be sold out within 24 hours of its production). antity, quality etc. The firm has several processes which are controlled by some or the other technologies. These technological resources help speed up the process of production with precision, accuracy, and help maintain quality of the product made. Some of the technologies used and their importance is covered

Saturday, November 2, 2019

What Foreign Pressure Could Do And What It Could Not Do In Japan Essay

What Foreign Pressure Could Do And What It Could Not Do In Japan - Essay Example It had declined to yield in several other instances. However, because of its high dependency on America for economical stability, Japan was keen to grant America what it demanded at some point. During the SII talks, the negotiators tackled several topics. These talks occurred on the same sitting and this makes it obvious that political changes did not affect its stand on many issues. The negotiations lasted for a year during which Japan defended its policies against the American criticism. America presented its compilation of demands to Japan. It is worth noting that Japan did not show any signs that it would cooperate on any of the issues under discussion. In the end, Japan agreed on American demands concerning macroeconomics and Japanese distribution system. Japan also yielded to some compromise concerning its land policy. Regarding their business practices, Japan made minimal concessions. However, Japan completely objected to make any policy change regarding the keiretsu business group. America had applied uniform pressure with threats to force Japan to make readjustments in most of their policies. However, Japan’s compromise to some demands and objection to others was clear evidence that foreign pressure cannot exert changes to some of its policies. One fact became evident: Japan has its limit in conceding to foreign demands. All the demands from the American side aimed at penetrating the Japanese market. The American government wanted the government to invest its savings on infrastructure and other public spending projects. The land policy issue sought to force the Japanese government to reduce the cost of urban land through change of tax policies. This would enable American investors to venture...Japan has had many trade policies that America feels are very restrictive. America has great interest in penetrating into the trade scene with Japan. Japan’s decision on whether to yield to the pressure has highly depended on its domestic situations . The author of the book helps the reader analyze how much foreign pressure can achieve in Japan. In addition, the author brings out new ways in which the American government could have put into place to achieve its demands. The author highlights two case studies in the book that help the reader understand the effect of foreign pressure on Japan (Schoppa 10). One of these studies is the ‘Structural Impediments initiatives talks’ headed by President Bush. Earlier in 1988, America had described the unfairness in trade relationship with Japan. The book elaborates the American demands at the time and the threats coming along with the demands. Foreign pressure has had immense results in Japan several times. From history, policy change in Japan comes under the influence of foreign pressure. It is clear that foreign pressure did not prove to have the potential to force Japan to change all of its policies. According to Schoppa, it is possible that the negotiation tactics of the two governments were different.