Wednesday, October 30, 2019

Information Technology- Information Retrieval Annotated Bibliography

Information Technology- Information Retrieval - Annotated Bibliography Example In this article, Chowdhury, Gibb and Landoni assess the ease at which a group of users is able to access information from a given source. This article is supported by a quantitative analysis conducted on users to support the necessity of considering uncertainties in the design of an information system. This article is useful in my case since it justifies the need for conducting studies on information retrieval and the possible risks involved. This article is a documentation of the development in the computing industry and the strategies implemented in adapting to changes in the field. Liu, McMahon and Culley describe the processes that led to the development of SDR technology. In the article, the authors explain the reasons behind development of the information retrieval (IR) technologies, such as incompatibility of files between the traditional and modern systems. This paper justifies the existence of the SDR in the engineering filed and its purpose in information retrieval. This article provides information on the challenges that led to the development of a better-structured information retrieval system. According to Tu and Seng, works involving IT technologies in the education sector is one of the fastest growing ventures. The article in question represents a collection of ideas from comprehensive studies in the information technology filed. The article by Tu and Seng is an attempt to congregate information on the information retrieval subject with considerations to current operational systems. The intelligence gathered exposes the need for continued studies in the information retrieval field. This article is useful in my study for it shows that perfection in the information retrieval subject has not yet been attained, there exists challenges. The article presents an exhaustive tutorial on the basics of applying information retrieval techniques to acquire useful information on a

Monday, October 28, 2019

Media and Body Image - Essay Essay Example for Free

Media and Body Image Essay Essay How does the media influence our body image? In what forms, does the media influence our perceptions about our body? These were the two questions that I asked myself in order to do the research paper and the panel discussion. In my opinion, I would agree that the media does influence and promote women and men to believe that the cultures standards for body image are ideal. Hence, the phrases, thin is in and the perfect body are two examples of eye-catching headlines that I observed in many women magazines. I learned that the media influences us through television, fashion and health magazines, music videos, film, commercials, and various other advertisements. Sadly, as a result, this repeated exposure, the thin ideal, can lead many young girls in triggering eating disorders, depression, low self-esteem, stress, and suicide. After acquiring this relevant information, I decided to focus my research on what type of media influences elementary school children and the adolescent teenager. The three central types of media that I found that did indeed influence body image are: Fashion magazines, famous top-models and actresses, and teenage or young adult women in the music industry. According to the Seretean Center for Health Promotion, the term, body image has been coined to describe a persons inner sense of satisfaction or dissatisfaction with the physical appearance of her/his body. (From The Wellness Column, April 1, 1996.) In my research, I found that many young girls are dissatisfied with their bodies and many strive to look like the waif-thin models or actresses one sees on television or in fashion magazines. There was a lot of information and facts on body and image that I found on the Internet. However, one website, Just Think Foundation, supported my belief that the media, magazines in particular, do indeed influence young girls to be thin in order to be popular and beautiful in our society. For example, I was in alarmed to learn that eighty percent of 10-year-old American girls diet; more than five million Americans suffer from eating disorders and ninety percent of those are adolescent and young adult women; the number one magic wish for young girls age 11-17 is to be thinner; and between elementary and high school, the percentage of girls in the U.S. who are happy with the way I am drops from 60% to 29%. (from Just Think Foundation) These facts were  from the JTFs Body Image Project compiled by Jean Holzgang that is an awareness campaign on body image. In fashion magazines, many young girls see waif-thin models like Kate Moss who is one of many top models that sadly represents the perfect body image that young girls are striving towards. Unfortunately, many teen girls do not understand that looking exactly like their favorite supermodel is unrealistic. In fact, as for the supermodel photos, many are retouched before they are printed out, the fashion clothes are often duct-taped to enhance fit, many blemishes are covered or altered, there is at least two inches removed from the thighs, and the average fashion model weighs 23-25% less than the average woman. All this in order to create that ideal or perfect body image everyone is striving for and sadly dying for. This compulsion to be thin has led many young girls to have a negative body image that dangerously paves the way to eating disorders, such as Anorexia and Bulimia, in order for them to achieve their desire for thinness. In television and movies, many teen girls watch and observe these actresses, such as Calista Flockhart, Courtney Cox, Jennifer Aniston, Gweneth Paltrow, Lara Flynn Boyle, and many others who have seemed to have went from an average weight to a sickly, death look. This seems to be setting a dangerous trend for the American culture, particularly women and young girls. In fact, there are endless images of thin women on television, in movies, in women and mens magazines and in commercials. For instance, these Hollywood role models do have a great impact on young viewers and many parents are very worried that their daughters are trying to imitate their favorite stars. According to Adrienne Ressler, body-image specialist at the Renfrew Center in Coconut Creek, Fla., For adolescents, the ideal for the person they want to be when they grow up is either a movie star, TV actress or supermodel, and the emphasis is very much on external appearance. Our patients would die-and practically do-to look like Calista Flockhart. ( People, 10-18-99) In the music industry, the most popular media influence is the music video and the types of fashion trends the performer displays onstage. The most popular young adult performer is teen sensation Britney Spears. This pretty, young lady is only 17 years old and already has had a huge impact on the teen girls. For example, recently, Miss Spears was on the cover of Rolling Stone magazine and she stirred up controversy when it appeared to look like the singer had  breast enhancements or simply, breast implants. (In all fairness, I did not have a chance to view that cover of Rolling Stone.) Miss Spears has denied the bre ast implant allegation and is quoted as saying; her mother would kill her if she had such a operation. However, I read that many fans believe that she does look different from her first video, Baby One More Time, with her latest, Sometimes, in that her breasts do look like they were surgically enhanced. This rumor has a great deal of parents worried that their own daughters might want to emulate the teen pop idol because she is promoting the ideal image of a young girls body. Another example of a music video image is Victoria Beckham (Posh Spice) of the well-known Spice Girls. She was considered a head-turner because of her curvaceous good looks and designer clothes. So, know one would have thought of her as over-weight or too curvy, but at a recent Fashion party, many onlookers were stunned to see Beckhams jutting ribs and collarbones that fellow guests replied, She definitely looks like shes had a dramatic weight loss. (People, 10-18-99) These two examples plus the dozens of others I have read through my research, have allowed me to come to the conclusion that, many of Hollywoods mo st notable actresses and performers have become partners in the thin is in look in this industry. In my opinion, this is very disturbing and very dangerous for many young girls who look up to these women as Role models. In conclusion, I hope that T.V., magazines, music videos, commercials, retail stores and other mediums realize that there are women of all different shapes and sizes, there is a higher percentage of women that are usually an average size of 12 and there is evidence that a lesser percentage of women who are a size 2 to 4. Unfortunately, it is the size 2 to 4 women who are being recognized as the ideal body image in our society. Furthermore, I would rather have more women like Kate Winslet, Rosie ODonnell, Emme, and many other average women on the covers of popular magazines and in television. These are the true role models for me, the ones who promote healthy ways to lose weight, promote healthy ways to like yourself for who you are, and not promote the unhealthy body image that engrosses our mind

Saturday, October 26, 2019

The X Files: Summary :: essays research papers

Scully and Mulder are two FBI agents that were sent to investigate murders that took place in a New Mexico town, just out side of an Indian reservation. The murders were first discovered when a lady, Annie Hatch, found two tourist’s bodies while she was ridding her horse. The bodies were laying next to a van. When Annie went closer to the bodies, she could see that there was hundreds of flies on them. When she looked closer she could see that they had been skinned. The following day a teenager, Paulie was out side behind his families trailer with his little sister, Patty. It was dark, so dark that they could not see in front of them. Suddenly they both heard footsteps from somewhere , then they heard whispering, the whispering became hissing. His flesh was thrown everywhere. At this point the FBI was called in to investigate. Before Mulder and Scully got to New Mexico, they both went over the case and studied the autopsy reports that were sent to them. The autopsy report said that the bodies were flayed. The pictures they were sent along with the report made both Scully and Mulder sick to their stomachs. When they arrived in New Mexico Agent Garson was waiting to show them around and warn them to take it easy because of the heat. Scully and Mulder interviewed Patty, but did not get any more information on the case then what they already had from the report. She saw nothing because she had got hit in the face with a branch that knocked her out. After the interview, they went to get some dinner, where they met the doctor who wrote the autopsy report. She told them that the report she wrote was wrong. She was told to write the wrong details because the sheriff did not want the press to get a hold of it, because New Mexico has been trying to upgrade its image for years. The real Truth was that the people have been scoured, like being held up against a high-speed spinning drum covered with coarse sandpaper. As they left the restaurant a man stared at them across the road, as mulder drove past him, he still stared. Mulder than made a U-turn and then another, so that the car was pulled up next to the man. He introduced him self and told them he was Ciola.

Thursday, October 24, 2019

What is a monopoly and what is required

Monopoly is at the opposite end of the spectrum of market models from perfect competition. A monopoly firm has no rivals. It is the only firm in its industry. There are no close substitutes for the good or service a monopoly produces. Not only does a monopoly firm have the market to itself, but it also need not worry about other firms entering. In the case of monopoly, entry by potential rivals is prohibitively difficult. A monopoly does not take the market price as given; it determines its own price.It selects from its demand curve the price that corresponds to the quantity the firm has hosen to produce in order to earn the maximum profit possible. In assuming there is one firm in a market, we assume there are no other firms producing goods or services that could be considered part of the same market as that of the monopoly firm. The result is a model that gives us important insights into the nature of the choices of firms and their impact on the economy. There are some Advantages o f a Monopoly. The Monopolies avoids duplications and hence wastage of resources.Enjoys economics of scale, due to it being the only supplier of the product or service n the market, makes many profits and be used for research and development to maintain their status as a monopoly. They also use price discrimination to benefit the weaker economic section of society. To avoid competition, they can afford to invest in the latest technology and machinery. There are some Disadvantages of a Monopoly. Monopolies have poor levels of service, there is no consumer sovereignty, the consumers are charged high prices for such low quality goods, and lack of competition could lead to low quality goods, as well as out dated goods.First off, any arket type can see super normal profits in the short-run. What is more important is what happens in the end. Pure monopolies are not the only monopoly that can make profits. Natural Monopoly or a price discriminating monopoly can make profits as well. The onl y difference between them is â€Å"why' they are monopolies to begin with. Oligopolies are not monopolies, although they do tend to make above normal profits. Monopolistic competition does not yield these types of profits in the end. Economic profit goes to zero here in the end because there is a lack of barriers here to prevent competition from entering.

Wednesday, October 23, 2019

Methodology

The study delves on integrating authentic video into the EFL Curriculum. In that case the researcher specifically aims to exemplify the use of authentic videos to contribute to the proliferation of knowledge. Gagne, says that â€Å"many professional think of instructional technology as a systematic way of designing, carrying out and evaluating the total process of learning and teaching† (p 12).   Furthermore, the study also converse on how elementary school teachers implement changes in the business of teaching. Carless (2003) said that â€Å"teachers are frequently required to implement pedagogic innovations† (p 2). To provide a picture as regards to planning and implementation of a task-based academic improvement is a very interesting part of the study. Accordingly, this research paper was geared to uplift the interest of the students to further concentrate on their studies with the use of visual presentations. To be able to motivate the students to learn is indeed a serious matter that is why, it is very essential to exhaust a lot of effort for them to be able to go beyond what is expected and be creative. Making available different tools such as videos, it was expected that the elementary students should learn more having this aid. By helping them realize their creativeness, it is important for them to depict what they saw in the videos.   In accordance with this, it is also important for the students to comprehend and interpret at the same time what they actually see. As the students process the films or the television shows effectively, they should practice dealing with the language and through which also help them to gain knowledge. Students are able to go together with their weaker skill with the visual support in text-format, thus, subtitles are also beneficial to go hand in hand with the video being played. With the help of such the students can easily grasp what they are watching and at the same time they can also make use of the words in their everyday life – real life. To be able to carry out this study, it is very beneficial to answer important queries concerning this subject matter and have a clear grasp on what is really trying to imply in this study. Given the fact that it is significant to take note the value of using authentic video in EFL curriculum, we – the writer and the reader should know what an authentic video is and what limitations therein. How can we use authentic video material? Basically, does the use of such, applicable with EFL curriculum? Does it contribute to oral production of the students? Would it be easier for the elementary teachers upon integrating authentic materials, to exemplify their sets of curriculum?   Specifically, at what level it is very much applicable to adopt this system of teaching? Criteria in choosing an authentic material should be taken into consideration. Stempleski (1987) states that â€Å"each type of authentic video has both advantages and disadvantages when used as language learning material and it is helpful to review general features to look for when selecting authentic material† (p 7). It is excellent to take into account the language, the content, the subtitles, the production, etc. of a certain video if it does execute a good impact on the viewers and how will it be able to help students and also the teachers to meet as regards to the proficiency of the medium; on how it will contribute to oral production. How can these materials motivate the students? What probable chances do we have that the elementary students will increase their eagerness in dealing and exploring the medium? How will it also affect the teacher’s lessons? These are the essential issues we have to tackle as we go along with the research paper. As we answer every question, it will make us realize where we situate the integration of authentic materials – especially authentic videos. It is imperative to have a broad understanding as regards to these matters to be able strengthen the stability of the student’s learning process. The paper focuses also on the role of the teachers who will be responsible in delivering different techniques in teaching and on how they will be able to inculcate in the minds of their students the importance of having different avenues to master their subject matter – increase their oral production. On the other hand, the students likewise were expected to take into account the possible chances of upgrading their system as they make use of these so called â€Å"innovations in their system of learning†. In addition to this, the professors and the students was expected to appreciate new ideas that will help to augment the performance of the students. The researcher took effort in getting the attention of the students and the elementary teachers as regards to incorporate authentic video into EFL curriculum. It is necessary to have some insights as to what extent the teachers should integrate authentic materials. This is practically the focal point of the research paper and the concentration are mainly focused on how the students and the teachers will find the middle ground in order to uplift and make use of new technique – and that is integrating authentic video. Classroom observations were considered as a basic tool in making this study possible. After gathering different ideas as regards to the integration of authentic videos in EFL curriculum, some thoughts provide a clearer grasp enough to elaborate the importance of the study. In addition to this, many dissertations were also found and used in collating thoughts on related topic. Furthermore, the gathered information / materials were consolidated and come up with a straightforward analysis on the effects to 5th grade multi-leveled students on oral production as they integrate authentic videos into EFL curriculum. Accordingly, having the resources available at hand, it is expected to have a more articulate output on how were authentic materials contribute mainly to the exceptional growth of the students and the professors as well. It is true that there were lots of resources regarding this matter, but most important of all, it is still in the hands of the receiver on how they will accept modernism – and we’re talking about increase in oral production with the help of authentic materials – authentic video. The proliferation of this paper could help everyone to carry out different changes in their system, and in the case of the four walls of a classroom, additional teaching aid is necessary to truly enhance the capabilities of every students and not just limiting techniques in traditional system.

Tuesday, October 22, 2019

Opium War as a Turning Point in World History essays

Opium War as a Turning Point in World History essays For hundreds of years before the nineteenth century, Westerners had been trying to gain a strong economic foothold in China. However, they were limited to one small, designated commercial outlet in Canton. The British were not satisfied with these arrangements and they yearned to reach a larger crowd. Despite negotiations with China through those such as Lord Macartney and Lord Almherst, new arrangements could not be made. The Chinese, who already had a self-sufficient economy, did not want their culture to be tainted by Westernization. In the 1800s, the British devised a scheme to commercialize in China. They would use opium, a highly addictive narcotic that produces a rush of euphoria followed by an intense dreamy state. Opium was grown in northeastern India, which was controlled by the British East India Company at the time, and sent to China, where it had been used for medicinal purposes for hundreds of years. Although the Chinese had officially prohibited the use of opium, the drug was in high demand and the British, who were known was leaders in the drug trade, wasted no time marketing and profiting from this lucrative venture. The Chinese, unfortunately, gradually became unable to balance their trade of tea and silk for opium and turned to smuggling. In 1839, Lin Zexu was appointed by the Chinese government to help stop the Opium Trade. He tried to appeal to Britains Queen Victoria through morals and practical grounds, but the British refused to hear him stating that if the Chinese didnt want the opium they wouldnt buy it. He even threatened to stop the trade of rhubarb, which Europeans used as a laxative. After negotiations with Queen Victoria failed, Lin Zexu began to impose penalties upon smokers, arrest dealers, and seize supplies from drug traffickers. Unluckily, when he tried to blockade the foreign factory area in Canton, the British retaliated and launched a naval attack that began the Opiu...

Monday, October 21, 2019

THE EFFECT OF MEDIA ON THE PUBLICS OPINION essays

THE EFFECT OF MEDIA ON THE PUBLICS OPINION essays The Effects of Media on the Public's Opinion Mass media - have you ever taken the time to consider two articles about the same thing? Some may be more bias against a group or idea, while others keep a strict, non bias view. The way the media portrays events may change or even corrupt people's thoughts on certain public matters. This paper will dissect four articles on the Woodstock riots and show the relationships and differences between them. On a Sunday night, near the closing song of the Red Hot Chili Peppers, there were a few bonfires were reported. The firefighters, feeling they were under control, let these bonfires burn. Then Limp Bizkit came on, another hard-core band. In their song "Breakstuff," the audience climbed a television camera tower and began ripping equipment and other electrical devices off of them. After Limp Bizkit, Rage Against the Machine, another hard-core band, played hard-core music that could have easily incited violence. When the smoke cleared away Monday afternoon, not only were thirty-seven people arrested, out of a countless number; there was also hundreds of thousands of dollars worth of damaged equipment. In the articles, "They Must Have Run Out of Drugs" and " Woodstock Riot," there are direct and indirect quotes used to inform people of what happened at the concert. These quotes also try and persuade the public's opinion as to whether or not the riots were the faults of the accused. In the article, "Woodstock Riot," the author used a direct quote spoken by Spencer Parker. Parker stated, "When it first started there was something to it, it has a little bit of meaning when you pay $4 dollars for a pretzel." (PG 2 para. 3) his statement helped direct the blame at high prices. In the article "They Must Have Run Out of Drugs," the author used a quote by Chris Melnyczenko to help place blame on the disgruntled youth. Melnyczenko said, "They're destroying everything." (Pg. 1 pa ...

Sunday, October 20, 2019

Hopefully Speaking

Hopefully Speaking Hopefully Speaking Hopefully Speaking By Sharon Pedantry or laxity? Upholding standards or lapsing into colloquialism? When it comes to using hopefully, these are the terms that are often thrown around. Heres why. As an adverb, hopefully originally meant in a hopeful manner (example: the dog waited hopefully for a bone) and that is still the primary meaning given in most dictionaries. That usage corresponds with other similar adverbial usage, such as happily (in a happy manner) or miserably (in a miserable manner). Those who are sticklers for correct and standard usage maintain that this is the only proper way to use hopefully. However, much of the world disagrees. The use of hopefully as a sentence modifier to mean it is hoped that has been around since the 1930s and has been in common use since the 1960s. The analogy here is with words like mercifully (example: Mercifully, the concert was short) and frankly (example: Frankly, I dont care what you think). Thanks to more than 75 years of colloquial usage, the second meaning is now standard in both speech and writing. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Misused Words category, check our popular posts, or choose a related post below:100 Beautiful and Ugly WordsConfused Words #3: Lose, Loose, LossTypes of Ignorance

Saturday, October 19, 2019

Management in a Globailsed world Assignment Example | Topics and Well Written Essays - 1250 words - 2

Management in a Globailsed world - Assignment Example The expatriate should understand the culture of the destination country. The paper will offer management advice on cross-cultural training before the client sends an expatriate from South Africa to Amsterdam, The Netherlands for a 2-year asasignment. The paper will cover globalization in international business, the factors that matter when an expatriate moves to another country, the importance of culture, the comparison of Netherlands and South Africa’s culture using Hofstede’s model and things that a culturally intelligent executive should be aware of. Globalisation in terms of international business refers to the process of integration and interaction of companies, governments and people of different nations due to international trade and foreign direct investment (Went 2000). Globalisation is the process by which production and marketing in different nations is continuously becoming interdependent due to the changing dynamics in the trade, capital and technology advancements (Ritzer 2010). The current wave of globalisation is driven by the economic deregulation and free trade policies that allow multinational companies to increase the production capacities through setting own manufacturing operations in foreign markets or entering in to marketing partnerships with foreign partners (Neelankavil and Rai 2014). The advancements in technology has allowed multinationals to identify and pursue economic opportunities such as low-cost manufacturing opportunities in developing countries. Globalisation has led to exchange of raw materials , free movement of capital and infusion of cultural norms thus leading to increase in the global production output, stiff competition in markets and improvement in the quality of products (Went 2000). The establishment of multinational organizations such as the International Monetary Fund (IMF) and World Trade Organization (WTO) has facilitated the interconnectedness of national economies due to deregulation of

Friday, October 18, 2019

API 14C Research Paper Example | Topics and Well Written Essays - 4500 words

API 14C - Research Paper Example Since the process in the petroleum industry involves various tasks, the need for safety systems becomes all the more important. Hence a proper practice is required to provide the basic safety systems. Offshore production is a herculean task and the components used in this process must be guaranteed as safe. This is done to make sure that the offshore production is carried on without any problems. This report aims at providing various methods that determines the safety requirements that are essential to protect the offshore production components. These process components must be protected in order to form a complete system. The safety system is developed individually for each component and this ensures that each and every component in the production environment is safe. Once the modules are developed for all the components of the system, they are integrated to form a complete safety system. This system contains modules that operate on individual components in a hassle free manner. (Wallace, 1995).The development of safety system does not end with the process of creating components. Instead the process consists of creating documents, verification of components and maintenance of the developed modules. To accomplish this task, a similar method is executed in all the offshore production platforms. A sample system is defined to test the proposed system. This ensures that the developed system is free from errors. This paper concentrates on developing a recommendation that provides a safe environment in the offshore production. The paper provides guidelines as to how a safety system must be developed, tested, analyzed and maintained. Safety systems are used in most of the industries to ensure that the developed systems and products are in a safe environment. (Lyons, 2005).These safety systems are often developed by a third party vendor who prepares and implements it in the industries. This does

What is Plagiarism Essay Example | Topics and Well Written Essays - 500 words - 12

What is Plagiarism - Essay Example It is even found in articles found in newspapers and magazines; for example in 2010, renowned New York Times reporter and Pulitzer winner were Chris Hedges was found to plagiarize directly from another reporter’s work. At the college level where we are exposed to so many research articles and writings and are often expected to present writings of our own, it becomes almost impossible not to succumb to the temptation of using materials that we may have read or seen somewhere. This is where most students and scholars go wrong. Students are not aware of the fact that even paraphrasing without citation is very much unethical and therefore most end up plagiarizing owing to ignorance of rules of ethical writing. The habit of abiding by plagiarism rules needs to be instilled from a young age. Students need to be first made aware about the existence of â€Å"plagiarism† and its rules and should be first given warnings about plagiarizing in their own papers. They should be encouraged to read articles but also acknowledge them in case they are using the same for their own work, hence students must also be introduced to citation approaches. This initial introduction at least ensures that all students are equally aware of plagiarism and therefore any student found indulging in plagiarism, later on, would have done it out of choice rather than ignorance. Students found to plagiarize should be punished according to the degree of plagiarism detected. The punishment should become harsher with subsequent instances by the same person. Even though homework might seem less important than research articles, students and scholars found to indulge in any kind of plagiarism need to be treated equally a nd hence punishment should be the same for usage of plagiarized material.

Thursday, October 17, 2019

PC, MPC, consumption function nd th siz of multiplir Essay

PC, MPC, consumption function nd th siz of multiplir - Essay Example It is clcultd s th chng in consumption xpnditur, DC, dividd by th chng in disposbl incom, DYD, tht brought it bout. In othr words, th mrginl propnsity to consum is msurd s th rtio of th chng in consumption to th chng in incom, thus giving us figur btwn 0 nd 1. Th MPC cn b mor thn on if th subjct borrowd mony to finnc xpnditurs highr thn thir incom. On minus th MPC quls th mrginl propnsity to sv. It is ffctd by fctors such s th prviling intrst rt nd th gnrl lvl of consumr surplus tht cn b drivd from purchsing.1 Totling, conomists oftn spk of th mrginl propnsity to sv (MPS), which is th frction of xtr incom tht popl sv. Givn tht popl ithr sv or consum dditionl incom, th sum of th mrginl propnsity to sv nd th mrginl propnsity to consum should qul on. Th vlu of th mrginl propnsity to consum should b grtr thn zro nd lss thn on. vlu of zro would indict tht non of dditionl incom would b spnt; ll would b svd. vlu grtr thn on would mn tht if incom incrsd by $1.00, consumption would go up by mor thn dollr, which would b unusul bhvior. For som popl MPC of 1 is rsonbl, mning tht thy spnd vry dditionl dollr thy gt, but this is not tru for ll popl, so if w wnt consumption function tht tlls us wht popl on th vrg do, vlu lss thn on is rsonbl. vrg Propnsity to consum is th... Shift in th Consumption Function Th consumption - incom rltionship chngs whn othr fctors thn incom chng - for xmpl ris in intrst rts or fll in consumr confidnc might ld to fll in consumption spnding t ch lvl of incom. ris in houshold wlth or ris in consumr's xpcttions might ld to n incrsd lvl of consumr dmnd t ch incom lvl (n upwrd shift in th consumption curv). Th min diffrnc btwn PC nd MPC lis in th fct tht PC is th vrg consumption t ch lvl of incom, mnwhil, MPC is th chng in consumption rsulting from chng in incom. Th multiplir is th mount by which chng in utonomous xpnditur is mgnifid or multiplid to dtrmin th chng in quilibrium xpnditur. Th multiplir quls 1/(1 - MPC) or, ltrntivly, 1/MPS. Th siz of th multiplir dpnds on th mrginl propnsity to consum: th highr th mrginl propnsity to consum, th highr th multiplir. highr mrginl propnsity to consum mns tht lrgr shr of ny incrs in incoms is thn spnt on consumption. highr mrginl propnsity to consum mns tht th ggrgt dmnd lin--th lin rprsnting totl spnding s function of incom--is stpr. Th MPC is dirctly (positivly) rltd to th siz of th multiplir. Th MPS is invrsly (ngtivly) rltd to th siz of th multiplir. stpr ggrgt dmnd lin mns tht vn smll upwrd (or downwrd) shift in it will hv lrg ffct on whr it crosss th 45 dgr incom-xpnditur lin, nd thus lrg ffct on ntionl incom. This is wht is clld lrg vlu of th multiplir. Th xggrtd chng tks plc bcus chng in production (such s wht occurs whn invstmnt xpnditurs purchs cpitl goods) gnrts incom, which thn inducs consumption. Howvr, th rsulting consumption is lso n xpnditur on production, which gnrts mor incom, which inducs mor consumption. Th nxt round of consumption lso triggrs n ltr in production, which gnrts vn mor incom, nd

Latin America Essay Example | Topics and Well Written Essays - 1500 words

Latin America - Essay Example Last but not the least; deforestation is discussed which is being forecast as pending disaster in Amazonia, Brazil. Some important points are highlighted in this report including the reasons of upcoming disaster and its consequences on the overall economy. Answer 1: Diagnostic characteristics involve the regional, economic, social and cultural differences between Mainland and Rimland cultural areas of Middle America. A well known geographer, John Augelli has highlighted these characteristics and identified Euro- Amerindian as Mainland culture and Euro- African as Rimland culture. It is important to note here that Middle America has great cultural diversity and these groups are considered a main reason of this diversity. Robert B, Kent (2006) has explained that in the areas of Middle America, the RIMLAND population and culture reflect a blend of Euro- African influences. This cultural group covers the areas of West Indies as well as the areas running along east part of Central America. Moreover, RIMLAND cultures are also linked with northern nations of Europe including Great Britain, France and Netherlands. Different European colonies have also emerged that are composed of this cultural group. Rimland cultural group is largely associated with agriculture and plantation economy. Commercial trend of agriculture is also common in this group. Moreover, they are also serving as efficient workers in labor market and various factories. The Euro- Amerindian population of Middle America is associated with Mainland culture. In the beginning, this cultural group prefers to live in Spanish colonies due to the cultural orientations. Nowadays, Mainland cultural group enjoys high estates in Central America. They are self sufficient people associated with agriculture and industry. Answer 3: Most often it is widely claimed that Mexico is the most populated and too crowded country. Among Central American countries, Mexico has the highest population

Wednesday, October 16, 2019

PC, MPC, consumption function nd th siz of multiplir Essay

PC, MPC, consumption function nd th siz of multiplir - Essay Example It is clcultd s th chng in consumption xpnditur, DC, dividd by th chng in disposbl incom, DYD, tht brought it bout. In othr words, th mrginl propnsity to consum is msurd s th rtio of th chng in consumption to th chng in incom, thus giving us figur btwn 0 nd 1. Th MPC cn b mor thn on if th subjct borrowd mony to finnc xpnditurs highr thn thir incom. On minus th MPC quls th mrginl propnsity to sv. It is ffctd by fctors such s th prviling intrst rt nd th gnrl lvl of consumr surplus tht cn b drivd from purchsing.1 Totling, conomists oftn spk of th mrginl propnsity to sv (MPS), which is th frction of xtr incom tht popl sv. Givn tht popl ithr sv or consum dditionl incom, th sum of th mrginl propnsity to sv nd th mrginl propnsity to consum should qul on. Th vlu of th mrginl propnsity to consum should b grtr thn zro nd lss thn on. vlu of zro would indict tht non of dditionl incom would b spnt; ll would b svd. vlu grtr thn on would mn tht if incom incrsd by $1.00, consumption would go up by mor thn dollr, which would b unusul bhvior. For som popl MPC of 1 is rsonbl, mning tht thy spnd vry dditionl dollr thy gt, but this is not tru for ll popl, so if w wnt consumption function tht tlls us wht popl on th vrg do, vlu lss thn on is rsonbl. vrg Propnsity to consum is th... Shift in th Consumption Function Th consumption - incom rltionship chngs whn othr fctors thn incom chng - for xmpl ris in intrst rts or fll in consumr confidnc might ld to fll in consumption spnding t ch lvl of incom. ris in houshold wlth or ris in consumr's xpcttions might ld to n incrsd lvl of consumr dmnd t ch incom lvl (n upwrd shift in th consumption curv). Th min diffrnc btwn PC nd MPC lis in th fct tht PC is th vrg consumption t ch lvl of incom, mnwhil, MPC is th chng in consumption rsulting from chng in incom. Th multiplir is th mount by which chng in utonomous xpnditur is mgnifid or multiplid to dtrmin th chng in quilibrium xpnditur. Th multiplir quls 1/(1 - MPC) or, ltrntivly, 1/MPS. Th siz of th multiplir dpnds on th mrginl propnsity to consum: th highr th mrginl propnsity to consum, th highr th multiplir. highr mrginl propnsity to consum mns tht lrgr shr of ny incrs in incoms is thn spnt on consumption. highr mrginl propnsity to consum mns tht th ggrgt dmnd lin--th lin rprsnting totl spnding s function of incom--is stpr. Th MPC is dirctly (positivly) rltd to th siz of th multiplir. Th MPS is invrsly (ngtivly) rltd to th siz of th multiplir. stpr ggrgt dmnd lin mns tht vn smll upwrd (or downwrd) shift in it will hv lrg ffct on whr it crosss th 45 dgr incom-xpnditur lin, nd thus lrg ffct on ntionl incom. This is wht is clld lrg vlu of th multiplir. Th xggrtd chng tks plc bcus chng in production (such s wht occurs whn invstmnt xpnditurs purchs cpitl goods) gnrts incom, which thn inducs consumption. Howvr, th rsulting consumption is lso n xpnditur on production, which gnrts mor incom, which inducs mor consumption. Th nxt round of consumption lso triggrs n ltr in production, which gnrts vn mor incom, nd

Tuesday, October 15, 2019

Overthrow of Communism in Hungary and Czechoslovakia Essay

Overthrow of Communism in Hungary and Czechoslovakia - Essay Example In fact, Soviet Union was the invisible ruler in eastern European communist countries and the domestic administrations functioned as toy governments of Soviet Union. Hungary and Czechoslovakia are two eastern European countries which suffered a lot under the communist administration. People in these countries are highly religious and communist teachings were unacceptable to them. Moreover, the totalitarian administrative style of communism was unacceptable to the people in these countries. The destruction of communism in the Soviet Union brought a golden opportunity to people in these countries to expel communism from their territories. This paper analyses major reasons for the overthrow of communism in Hungary and Czechoslovakia. The defeat of Hungary in the Second World War resulted in Soviet occupation in Hungary. Hungary never favored communism even though they forced to become a communist state under the influence of Soviet Union. Hungarians tried to expel communism from their s oil many times; however, the Soviet-controlled communist administration in Hungary succeeded in suppressing such agitations using an iron fist. The most important revolt against the communist administration happened in 1956. ... Â  The mascaras of Soviet troops during this revolt created immense displeasure against communism in the minds of Hungarians. In other words, the support for communism started to decrease after the bloody revolt in 1956. Even though Hungarians, disliked communism from the beginning itself, the case of Czechoslovakia was slightly different. Many of the Czechs welcomed Russians as liberators (Judit, p.125). The administration in Czechoslovakia before the arrival of Russians was not so good which forced Czechs to welcome Russians as their saviors. In fact, Czechoslovakia was the closest ally of Soviet Union in Eastern Europe after the Second World War. However, Czechs gradually realized the dangers of communism gradually. Hungary and Czechoslovakia were the biggest trading partners of Soviet Union after WW 2. However, it was Moscow which set the prices for the finished industrial products exported from these countries to Soviet Union (Judit, p.159). In other words, Moscow tried to expl oit the resources of Hungary and Czechoslovakia using their superior political, economic and military power. These exploitations resulted in underdevelopment in these countries and normal life became extremely difficult. While most of the other democratic countries in Europe started to develop immensely after WW2, communist Hungary and Czechoslovakia failed miserably in catching up with those countries. In short, the living standards of the people in Hungary and Czechoslovakia started to decline under the communist administration and the dissatisfaction against the communist administrations started to grow.

Monday, October 14, 2019

Globe Theatre Essay Example for Free

Globe Theatre Essay We do not know much about Shakespeare’s life. He comes from the small provincial town Stratford that lies on the Avon. His father was a workman, and he was a member of the town council; and he was also the mayor of the town for three years. Shakespeare most likely went to Stratford Grammar School, which can still be seen in the town, however we do not know much about what he learned in school. In 1582, when he was 18 years old, he married Ann Hathaway who was 7-8 years older; she was the oldest daughter of a wealthy farmer. Their first child was born the year after, only six months after the wedding; later they also had twins. There are several explanations as to why Shakespeare traveled to London, but most explanations are anecdotes from recent times. Some researchers believe that he became a member of a theatrical company that was visiting Stratford. The first time we here about him again is in 1592, and at that time he is a well-known person in London. He is mostly known as an actor and as a playwright, but he was also the owner of The Globe Theatre. Shakespeare wrote 37 plays: comedies, tragedies and historical dramas. His plays have something to fit everyone’s tastes; there are exciting plots, strong emotions, colors and comedy. Shakespeare’s themes are love, nature, power and the responsibilities that come with it. The central theme is humans and, especially after 1600, the bitterness towards the humans is most definitely felt. Around 1611 he returned to Stratford, possibly the same year as he wrote The Tempest, which can be read as his goodbye to the theater. He lived his last years in his home town, and died in 1616. He is buried in the Church of the Holy Trinity, and above his grave on the left side of the church, lies his epitaph.

Sunday, October 13, 2019

Telemedicine and Public Informatics

Telemedicine and Public Informatics Mathew Elespuru With the delivery of health care and the advent of computer based health care delivery systems, practitioners have seen a widening array of avenues to see and treat patients. The advent of telehealth and telenursing has given way to monitoring and treating patients in their own homes making seeing a physician more convenient than ever. In 2012, over 380,000 patients used some form of telehealth, and that number is expected to more than quadruple to 1.8 million patients as soon as 2017 (IMS Research, 2013). Telemedicine and Diabetes Compliance According to the Centers for Disease Control (CDC), diabetes is the seventh leading cause of death in the United States with approximately 29 million people suffering from the disease (CDC, 2016). Although diabetes affects all ages, genders and races, it seems that more people of Hispanic and African American heritage suffer from the disease than Non-Hispanic Whites. The latest prevalence data (2007), shows that 10.4% of Hispanic Americans are diagnosed with diabetes, and those of African American heritage account for approximately 14% of those diagnosed compared with 6.6% of non-Hispanic whites (Trief, et al, 2013). Using The Informatics for Diabetes Education and Telemedicine (IDEATel) demonstration  project, researchers were looking at treatment regimen adherence between the three ethnic groups and if application of telemedicine could improve adherence to a diabetes treatment regimen. It has been previously published that the IDEATel project was successful in improving cholesterol levels, glycemic control and lowering blood pressure in respondents who used the project compared to usual physician office visits (Shea et al, 2006, 2009). This study used regular visits via telemedicine over a 5 year period. Visits were usually every 4-6 weeks and included review of glucose levels, diet and exercise programs and barriers to care. For those who were of Hispanic origin, bi-lingual providers were used so that no language barrier existed during the diabetes education tele visits (Trief, et al, 2013). Researchers found that during the 5 year study, the adherence to the treatment regimen was the same between that usual treatment group and the group receiving the telemedicine visits, those in the telemedicine group did show more time doing diabetic self-care than those in the usual treatment group. This study also showed that when patients with diabetes, regardless of race, adhere to their treatment regimen, better glycemic control is achieved. Using telemedicine interventions with patients diagnosed with diabetes in an excellent option. Some patients with diabetes either type I or Type II may not have access to transportation to keep scheduled appointments at their physicians office. In using telemedicine to check on patients, practitioners can better follow patients and follow the patients adherence to their specific treatment regimen, thereby improving glycemic control, and reducing symptoms and problems caused by diabetes. Public Health Informatics The term public health informatics (PHI) came about due to the work of Dr. John Snow. In 1854, Dr. Snow tracked cholera related deaths to a single water pump in London. The removal of that pump ended the outbreak. This was the first recorded community policing by a health care practitioner. In investigating the infected population as a whole, Dr. Snow was able to track the source of the cholera virus (Vachon, 2005). Florence Nightingale was also instrumental in public health informatics. The data she collected about hygiene and the mortality related to such, changed the face of medical data gathering which still exists today (Dossey, 2000). PHI incorporates skills and knowledge from many different areas including: statistics, microbiology, toxicology, epidemiology, management, and psychology (OCarroll, Yasnoff, Ward, Ripp, Martin, 2003, p.5). One of the most important tools for a public health nurse or organization is a surveillance data system such as an infectious disease tracker (McGonigle Mastrian, 2015). This tool is an incredible resource for tracking adverse health events and allows for the planning and implementations of interventions designed to combat adverse outcomes caused by a disease or other catastrophic instance. In examining the information gathered about a possible influenza epidemic, the PHI nurse and others would look at past data to extrapolate data for the new season and how many people may be affected by the influenza outbreak and what information they have on strains of vaccine that have worked in the past. Other data that would need to be collected in this case would be information about the community at large such as high risk groups (children and elderly), those parts of the community with little or no access to healthcare and those populations that can afford to, and usually get a vaccine without any advance direction to do so. In testing the efficacy of the campaign and the effect of the vaccination, researchers and others would have to examine all information on the amount of people vaccinated and the number of those people who actually contracted influenza. In analyzing this information, the public health department and those within that organization will have a better idea of what to expect in the years to come when dealing with influenza and ensuring those at high risk for contracting influenza get vaccinated before the season begins. Electronic Health Record Since more and more organizations are changing to an electronic health record (EHR), there have been questions raised as to the privacy of the EHR and who ultimately owns the EHR. Protecting a patients privacy it of the utmost importance when initiating an EHR. In doing so, organizations must be able to keep this record private and keep the patients protected health information (PHI) private and secure. The ability to maintain security and privacy must work hand in hand with an organizations ability to have a continuity of care for patients. This continuity of care comes for the interoperability of a patients record. In sharing certain amounts of patient information such as demographics, allergies, past medical history, and medications organizations can save time and money in allowing this information to be shared with others who are an integral part of the patient care team (McGonigle Mastrian, 2015). In sharing a patients EHR within an organization or outside an organization if it relates to the continued care of that patient, the practitioner must ensure that all PHI remains protected as the misuse of this information could prove catastrophic to both the patient and the practitioner. If the information contained within a chart were to be leaked to the wrong individual, that person could use said information negatively and hurt the patient. Organizations both sending and receiving patient information must undertake the proper steps to ensure that only authorized individuals have access to the information and that the information remain secure when transmitted either physically or electronically. Having a shared EHR and interoperability is important to a patients continued medical care. It needs to be handled with the respect it is due to allow for a seamless transition between practitioners and the peace of mind for the patient knowing that the information is secure. References Diabetes. Retrieved from: https://www.cdc.gov/chronicdisease/resources/publications/aag/diabetes.htm. Dossey, B. M. (2000). Florence Nightingale: Mystic, visionary, healer. Springhouse, PA: Springhouse. IMS Research. (2013). Telehealth to reach 1.8 million patients by 2017. http://www.imsresearch.com/press-release/Telehealth_to_Reach_18_Million_Patients_by_2017. McGonigle, D. Mastrian, K. (2015). Nursing informatics and the foundation of knowledge (3rd ed.). Burlington, MA: Jones and Bartlett Learning. Shea, S., et al., (2006). A randomized trial comparing telemedicine case management with usual care in older, ethnically diverse, medically underserved patients with diabetes mellitus. Journal of American Medical Informatics Association, 13:4051. Shea, S., et al., (2009). A randomized trial comparing telemedicine case management with usual care in older, ethnically diverse, medically underserved patients with diabetes mellitus: 5 year Ethnicity Health 95 results of the IDEATel study. Journal of American Medical Informatics Association, 16, 446456. Trief, P. M., Izquierdo, R., Eimicke, J. P., Teresi, J. A., Goland, R., Palmas, W., Weinstock, R. S. (2013). Adherence to diabetes self care for white, African-American and Hispanic American telemedicine participants: 5 year results from the IDEATel project. Ethnicity Health, 18(1), 83-96. doi:10.1080/13557858.2012.700915. Vachon, D. (2005). Doctor John Snow blames water pollution for cholera epidemic. Old News, 16(8), 8-10. Retrieved from: http://www.ph.ucla.edu/epi/snow/fatherofepidemiology.html. OCarroll, P. W., Yasnoff, W. A., Ward, M. E., Ripp, L. H., Martin, E. L. (Eds.). (2003). Public health informatics and information systems. New York, NY: Springer-Verlag.

Saturday, October 12, 2019

Essay examples --

Julius Caesar How did the Emperor rise to power? Julius was born from Aurelia and Gaius Julius Caesar. His family had nobility status, although they were neither rich nor influential in the time period. Caesar was made military tribune before 70 B.C. and was quaestor in Farther Spain in 69 B.C. he helped Pompey to obtain the supreme command for the war in the East. As a general, Caesar was the best Rome had ever seen. He returned to Rome in 68 B.C. and in Pompey's absence was becoming the recognized head of the popular party. His love of Marius and Cinna made him popular with the people, but earned him the hatred of the senate. In Dec. 63 B.C. Caesar advocated mercy for Catiline and the conspirators, thereby increasing the enmity of the senatorial party and its leaders, Cato the Younger and Quintus Lutatius Catulus. How did they change the Empire of Rome? Julius Caesar was Rome’s first dictator, although he did not ever officially become Emperor. Caesar was appointed a counsol, and went...

Friday, October 11, 2019

Energy Conservation

Abstract Energy management and conservation is an important tool to help enterprises to meet their critical objectives of short term and long term goals. The main objective of the energy conservation is to maximize the profit, minimize the cost of energy and to ensure sustainability in the long term. India is one of the largest tea producers in the world, with an annual production of more than 856,000 tons. Estimates indicate that 1. 3 million tons of firewood and 435 million units of electricity are used annually for tea processing in India.The proposed Project would focus on how the production cost in tea industry can be reduced by using Energy efficient motors. Chapter1 details the problems faced by the tea industry in terms of electricity cost, textile industry, present efficiency levels in available motors, split of production cost , the methodology adopted to solve the problem, project objectives and scope of the project. Chapter2 briefs about Siemens Ltd, Vision ,Mission and V alues of Siemens, major achievements over past 50 year, initiatives towards green and simple organisational chart of Siemens.Chapter3 discusses the problem at hand, the efficiency levels of motor in tea industry, Energy savings by Eff1 motors and trends in Energy Efficiency by various organisations. Chapter4 highlights the literatures reviewed and Energy management agreements from various countries. Energy conservation issues and Minimum Energy Performance Standard are also discussed. Chapter5 elaborates about tea plantation and production process in various regions of country. v arious terminologies , manufacturing process and types of tea available in tea market also elaborated in this section.Chapter6 shows the data needed to carry out this project. The data collected, details of the data collected and the analysis of the data carried out are also shown in this chapter. Chapter7 illustrates the analysis of energy saving in tea industry by energy efficient motors, selection of mot ors , life cycle cost of motor, energy efficiency comparison,losses in motors and energy saving by Eff1 motor Chapter8 gives the recommendations after taking all the factors in to account.The various recommendations are substantiated properly. Chapter9 gives the conclusion, graphical representation of energy saving in a tea industry, gains of the study, limitations of the study and the future work. The various literatures referred for the study and the additional information taken as reference for carrying out this project is given in the list of references . Motor Nomenclature, Standards , comparison of efficiency in various motors and energy saving obtained in two tea industries are given in the appendix. Energy Conservation Abstract Energy management and conservation is an important tool to help enterprises to meet their critical objectives of short term and long term goals. The main objective of the energy conservation is to maximize the profit, minimize the cost of energy and to ensure sustainability in the long term. India is one of the largest tea producers in the world, with an annual production of more than 856,000 tons. Estimates indicate that 1. 3 million tons of firewood and 435 million units of electricity are used annually for tea processing in India.The proposed Project would focus on how the production cost in tea industry can be reduced by using Energy efficient motors. Chapter1 details the problems faced by the tea industry in terms of electricity cost, textile industry, present efficiency levels in available motors, split of production cost , the methodology adopted to solve the problem, project objectives and scope of the project. Chapter2 briefs about Siemens Ltd, Vision ,Mission and V alues of Siemens, major achievements over past 50 year, initiatives towards green and simple organisational chart of Siemens.Chapter3 discusses the problem at hand, the efficiency levels of motor in tea industry, Energy savings by Eff1 motors and trends in Energy Efficiency by various organisations. Chapter4 highlights the literatures reviewed and Energy management agreements from various countries. Energy conservation issues and Minimum Energy Performance Standard are also discussed. Chapter5 elaborates about tea plantation and production process in various regions of country. v arious terminologies , manufacturing process and types of tea available in tea market also elaborated in this section.Chapter6 shows the data needed to carry out this project. The data collected, details of the data collected and the analysis of the data carried out are also shown in this chapter. Chapter7 illustrates the analysis of energy saving in tea industry by energy efficient motors, selection of mot ors , life cycle cost of motor, energy efficiency comparison,losses in motors and energy saving by Eff1 motor Chapter8 gives the recommendations after taking all the factors in to account.The various recommendations are substantiated properly. Chapter9 gives the conclusion, graphical representation of energy saving in a tea industry, gains of the study, limitations of the study and the future work. The various literatures referred for the study and the additional information taken as reference for carrying out this project is given in the list of references . Motor Nomenclature, Standards , comparison of efficiency in various motors and energy saving obtained in two tea industries are given in the appendix. Energy Conservation ————————————————- A Study of Factors Influencing Energy Conservation Behavior Richard Semenik, University of Utah Russell Belk, University of Utah John Painter, University of Utah ABSTRACT – Previous research on factors that influence energy conservation behavior have almost without exception been restricted to demographic investigations using bivariate analyses. The present study attempts to go beyond prior research by using a richer set of non-demographic predictors in the context of gasoline conservation.Multivariate analysis of the predictors suggests that greater understanding of conserver and non-conserver groups can be achieved with a broader set of predictor variables. [ to cite ]: Richard Semenik, Russell Belk, and John Painter (1982) ,†A Study of Factors Influencing Energy Conservation Behavior†, in NA – Advances in Consumer Research Volu me 09, eds. Andrew Mitchell, Ann Abor, MI : Association for Consumer Research, Pages: 306-312. Advances in Consumer Research Volume 9, 1982 Pages 306-312 A STUDY OF FACTORS INFLUENCING ENERGY CONSERVATION BEHAVIOR Richard Semenik, University of UtahRussell Belk, University of Utah John Painter, University of Utah ABSTRACT – Previous research on factors that influence energy conservation behavior have almost without exception been restricted to demographic investigations using bivariate analyses. The present study attempts to go beyond prior research by using a richer set of non-demographic predictors in the context of gasoline conservation. Multivariate analysis of the predictors suggests that greater understanding of conserver and non-conserver groups can be achieved with a broader set of predictor variables.INTRODUCTION The energy problems first highlighted by the 1973-74 gasoline and fuel oil shortages have spawned a considerable number of research efforts on the topic of energy conservation. Reviews by Anderson and Cullen (1979), Farhar, et al. (1979), Frankena, Buttell, and Morrison (1977), and Joerges (1979) classify over 300 energy consumption studies conducted during the Seventies. A major thrust in many of these studies has been the detection of factors affecting energy conservation.Such a focus on understanding who conserves and why they do so, is of obvious concern for formulating realistic public policies, effectively encouraging energy conservation, and recognizing problems in operationalizing energy conservation plans. However, despite the fact that a number of studies have been directed at finding correlates of energy conservation attitudes and behavior their findings have generally been weak and often contradictory. The following sections review the findings for the major categories of predictors which have been examined and discusses reasons for the inconsistencies.FACTORS RELATED TO INDIVIDUAL ENERGY CONSERVATION Income The one factor most studied for its relationship to energy conservation has been income. Income-related influences on conservation or non-conservation of energy seem to be sufficient to have created a confusing set of findings. Based on general indices or questions about energy conservation behavior some studies have found positive associations between energy conservation and income (Grier, 1976; Talarzyk and Omura, 1974) and between energy conservation and social class (Bultena, 1976).However other studies have found negative associations between energy conservation and income (Cunningham and Lopreato, 1977; Opinion Research Corporation, 1975c) as well as between energy conservation and social class (Gottlieb and Matre, 1975)o Still other studies have found that the middle income classes report the greatest level of energy conservation (Warren and Cliffords 1975; Kilkeary, 1975).And still other studies report no significant relationship between energy conservation and income (Hogan, 1976; Bartel, 1974). The same inconsistent pattern of findings has emerged when conservation of specific type of energy have been examined separately. For home heating conservation, the largest number of studies have found a positive association between income and conservation behaviors (Morrison and Gladhart, 1976; Murray et al. , 1974; Perlman and Warren, 1975a, 1975b; Reizenstein and Barnaby, 1976).Nevertheless, there are again exceptions with some studies showing lower income households conserving more heating fuel (Newman and Day, 1975; WaLker and Draper, 1975) and some showing middle income households conserving more (Warkov, 1976), or that some heating conservation actions are more likely in low income households, while other heating conservation actions are more likely in high income households (Opinion Research Corporation, 1974b).The same inconsistency occurs for studies examining various aspects of gasoline energy conservation, except that in this case the preponderance of evidence sh ows a negative association between income and conservation (Gallup, 1977a; Opinion Research Corporation, 1976b; Roper, 1977a; Barnaby and Reizenstein, 1977; Newman and Day, 1975). The contradictory evidence either shows a positive association (Roper, 1977b; Murray, et al. 1974; Perlman and Warren, 1975a; Reizenstein and Barnaby 1976), a curvilinear association (Warkov, 1976), or no significant association between income and automobile-related energy conservation (Opinion Research Corporation. 1974c). Education The general expectation here would be that education and conservation would be positively associated. However a major complicating factor may be the positive association between education and income.Whether due to this association or to a similarity of energy conservation attitudes across education levels, the studies examining this variable again provide mixed results As expected the largest number of studies have obtained a positive association between education and conserva tion actions (Roper, 1977b; Survey Research Laboratory,1977; Reizenstein and Barnaby, 1976; Thompson and MacTavish, 1976; Gallup, 1977a).The exceptions consist of findings of a curvilinear relationship between education and energy conservation (Cunningham and Lopreato, 1977), findings of a negative relationship (Opinion Research Corporation, 1974a, 1975a, 1975c), and findings of no significant education/ conservation relationship (Murray, et al. , 1974; Hogan, 1976) e Occupation Occupation has been studied less frequently and one reason may be that there is less of an intuitive basis for hypothesizing a relationship between occupation and energy conservation. The studies which have obtained a ignificant relationship between occupation and energy conservation practices and attitudes have found greater conservation by those with higher status occupations (Thompson and MacTavish, 1976; Opinion Research Corporation, 1975d). Other studies have found no differences in energy conservation by different occupational groups (Lowry and Good, 1977; Gallup 1974, 1977a). Some research has found little difference in overall conservation tendencies between occupational groups, but has found the nature of their conservation efforts to differ.For example, one study found that those in business and professional occupations reported a greater tendency to turn down home thermostats in cold weather, while clerical, sales and manual labor workers reported a greater tendency to turn off unused lights at home (Gallup, 1977b); Overall however, occupation does not appear to be a good predictor of energy conservation. Age Given the relationship between age and income, it might be expected that the young and old would find the greatest economic incentive for energy conservation, with less of this motivation among middle ages. But given that many energy-conserving behaviors (e. . walking, bicycling, turning down winter thermostats and turning up summer thermostats) may be less feasible for those in poor health, there are greater constraints acting on older consumers who might otherwise be more inclined to conserve through such behaviors. In terms of baseline rates of energy usage, it appears that middle-aged families (especially with children) have the highest levels of energy consumption, and therefore the greatest opportunity to conserve (Morrison and Gladhart, 1976). These mixed expectations are borne out by mixed findings relating energy conservation and age.For instance, Talarzyk and Omura (1974) report the least resistance to the idea of energy conservation by older consumers, but the greatest number of energy conservation activities by middle age consumers. Cunningham and Lopreato (1977) found the oldest and youngest consumers most likely to conserve, but also found that for some conservation behaviors there was a positive association with age and for others there was a negative age association. While such mixed findings are typical (e. g. Roper, 1977b), other studies report finding no significant relationship between age and energy conservation (Hogan, 1976; KiLkeary, 1975; Bartel, 1974).Thus age has also failed to act as a consistently good predictor of energy conservation. Family Life Cycle As suggested in the comments concerning the related variable of age, larger families with middle aged parents tend to consume larger amounts of energy (Morrison and Gladhart 1976). While this argument suggests greater opportunities for energy conservation by such households, there are also some countervailing forces. One is that a larger, less fuel efficient automobile may be more of a necessity for larger families.Similarly, to the extent that energy conservation requires some sacrifice, it may be more difficult in our society to deprive children of some energy-consuming activity than it is to deprive self or self and spouse alone. But another countervailing force in the opposite direction may be that children receive more conservation information in school than their parents did and bring this information and related conservation attitudes home (Opinion Research Corporation, 1976b). Once again we are left with unclear expectations about the relationship of the family life cycle variable and energy conservation.Even within the area of gasoline conservation, some studies have found conservation more likely among married persons (Burdge, 1975) while others have found conservation more likely among singles (Roper, 1977b). Similarly, some studies have found greater (gasoline) conservation by families with fewer children (Roper, 1977b), while other studies have found greater (general energy) conservation by families with more children (Kilkearny, 1975). Still other studies have found no significant relationship between energy conservation and family composition or size (Hogan, 1976: Morrison 19775.Gender Expectations for the effect of gender on attitudes toward various conservation practices are difficult to formulate. Farhar et al. , (1979) speculate that home-related energy conservation in heating and appliance use may threaten the traditional role of the woman in providing family comfort. However, several studies show women more favorable toward energy conservation in the home than men (Opinion Research Corporation, 1975b, 1976a; Cunningham and Lopreato, 1977). Other studies find no differences in such attitudes (Bartel, 1974). Within the domain of gasoline-conserving ehaviors, some studies show males to be less favorable (Opinion Research Corporation, 1976a) while others show females to be less favorable (Gallup, 1977a). Again the literature fails to uncover consistent relationships between energy conservation and a potential predictor variable. Other Factors Related to Energy Conservation To a lesser extent, other demographic variables have been examined as predictors of energy conservation behavior Race has been examined with some sort of inconsistencies or no difference in behavior result between bla cks and whites (Newman and Day, 1975; Cunningham and Lopreato, 1977).Political party affiliation has also been examined and in some cases Democrats appear more conserving (Opinion Research Corporation, 1975c) and in other cases Republicans appear more conserving (Gallup, 1977a). Urban versus rural area of residence has been examined with little consistency in results. In some studies, rural residents are more conserving (Blakely, 1976; Morrison, 1977), in others urban residents are more conserving (Opinion Research Corporation, 1975d, 1976a), and in others no difference was found (Hogan, 1976).Some studies have gone beyond demographic variables in search for predictors of conservation. One study (Reizenstein and Barnaby, 1976) found media exposure and personal sources of information better predictors of conservation attitudes than demographics. Several studies have used activity, interest, and opinion (AIO) variables to predict energy conservation (Morrison, 1977; Barnaby and Reizen stein, 1977; Talarzyk, 1974). Although the results of these studies have found some significant relationships, the substantial differences in AIO items used preclude any generalization of effects of lifestyle on conservation.REASONS FOR INCONSISTENT FINDINGS Several explanations are possible for the contradictory and inconsistent findings of studies seeking factors related to energy conservation. Two explanations offered by both Farhar et al. , (1979) and Anderson and Cullen (1979), are that there are numerous measures and categorizations of independent variables in these studies and that the dependent variable (energy conservation) has also been operationalized in a number of ways. These do not seem to be adequate to explain all of the anomalies found in the literature.While different categorizations and measures of independent variables may explain why a variable is a significant predictor of conservation in some studies but not in others, it does not explain why the same relation ships are positive in same studies and negative in others. Another explanation which might be suggested is that the samples and time periods of the various studies were different. However, there are also shortcomings to this explanation. The review by Farhar et al. , (1979) finds little in the way of regional differences in energy conservation findings.Even though all relevant studies have been conducted during the 1970's, there may be enough volatility in attitudes and behavior during this period that studies of several different years could obtain different findings. However, the series of longitudinal studies reviewed by Murray et al. , (1974) would seem to discount this argument since most of the variables remained relativelY stable. The foregoing explanations may go part way toward explaining the differences in findings obtained, but there is another more compelling explanation.In nearly every instance there are opposing conceptual expectations concerning the nature of the rela tionship between the predictor variable and conservation of energy. It may well be that the combination of these opposing forces has been sufficient to cause different and even opposite findings in studies with somewhat different samples. Since some of the opposing expectations arise from the correlations between a predictor variable and another variable, a sample which is more homogeneous in such a third variable (e. g. income) than another sample may cause an apparent reversal of the relationship between the predictor variable (e. . education) and energy conservation. With very few exceptions (e. g. Reizenstein and Barnaby, 1976), previous studies have used bivariate rather than multivariate methods in order to examine the relationships of interest. One of the improvements offered in the present paper is to employ a multivariate method in order to go beyond the limitations of the largely bivariate prior studies. In addition, the present paper seeks a richer set of predictor variab les than the largely demographic variables employed in prior research.The primary non-demographic sets of variables added were (1) beliefs about the nature and causes of the energy crisis (often investigated as dependent variables, but not as independent variables), (2) preferences for different energy-related actions, and (3) media exposure variables. No previous study has simultaneously investigated these types of variables. METHODOLOGY In an effort to investigate a wide variety of variables and their effect on gasoline consumption, a sample of 253 heads of households who travel over 150 miles per month was selected using a cluster sampling technique.The data were collected in Salt Lake City, Utah in the spring and summer of 1979 during a period of pronounced shortages and price increases. A structured questionnaire administered by trained interviewers was used to gather information on a variety of potential predictor variables and demographic information. Questions were carefully worded to avoid potential demand characteristics that could result from â€Å"socially acceptable† response options. As discussed above, three primary non-demographic sets of variables were included in the data collection.In addition, current gasoline consumption behaviors and demographic variables were also identified. The five total categories of variables and the dimensions for data gathered in each category are displayed in Table 1. The rationale for choosing to investigate variables in these categories stem from several influences. First, the previous research, discussed at the outset of this paper, tented to narrowly define the potential influences on consumption behavior. The categories used in this study attempt to broaden the base of investigation of potential influences.Second, the types of variables examined in earlier works provided a foundation for the categories of variables used here. Earlier studies were relied on for choosing variables to examine within cate gories. Finally, since there is an issue related to using demographics versus other types of variables to predict energy-related behaviors, demographics were also included in the investigation. RESULTS The main purpose of data analysis was to identify factors that influence gasoline conservation behavior. The initial step in this procedure was to classify respondents as either conservers or non-conservers of gasoline by virtue of various behaviors.The behaviors used to classify respondents were: 1. estimated mpg of the auto being driven 2. consuming less gasoline than six months ago 3. consuming less gasoline than five years ago 4. currently riding in a car pool 5. moving to a residence closer to work to help conserve gas 6. increase in bus usage TABLE 1 NEANS AND UNIVARIATE F SCORES FOR VARIABLES CONSIDERED AS PREDICTORS If a respondent was engaging in two or more conservation behaviors with regard to the above set of variables, the decision rule was to classify this respondent as a conserver.Respondents engaging in less than two conservation behaviors or behaving in a fashion that indicated increased consumption of gasoline were categorized as non-conservers. On the basis of reported behavior, 83 respondents were classified as conservers and 75 as non-conservers. The remaining 95 respondents were unclassified by virtue of demonstrating contradictory conservation and non-conservation behaviors. In an effort to verify this grouping procedure and thereby establish that legitimately different groups were formed by the process 9 a discriminant analysis was performed on the newly formed conserver and non-conserver groups.The discriminant analysis indicated that each of the variables discussed earlier which were used in the group forming process produced significant (p;. 01) differences between conservers and non-conservers. The most important variables in distinguishing the two groups were consumers' use of a more fuel efficient auto and consuming less gasoline th an five years ago. Further verification of the grouping was provided by the classification matrix in this analysis in which a 90. 5% correct prediction was achieved in classifying respondents as conservers or non-conservers versus maximum chance percentage of 52. %. The establishment of groups which were legitimately different in energy related behaviors provided a foundation for investigating a broad set of potential predictor variables. Table 1 shows the means and univariate F-Scores for the complete set of variables considered. The variables in Table 1 were then analyzed using discriminant analysis for their value in predicting the conserver and non-conserver groups. From the original set of 32 variables viewed as potentially useful predictors, Table 2 shows the results of those that were significant in forming the discriminant function.On a univariate basis, many of the variables distinguish between the conserver and non-conserver groups. Additionally, on a multivariate basis th is group of variables provided a highly significant (p< . 001) discriminant function. Further evidence of the overall power of the variable set is provided in Table 3 by the classification matrix. Predicted group membership had a 76. 58% accuracy based on the discriminant function formed from the group of predictor variables (again versus a 52. 5% level by the maximum chance criterion, (Morrison, 1969). TABLE 2 SIGNIFICANT VARIABLES IN DISCRIMINANT ANALYSIS OF CONSERVER GROUPSTABLE 3 CLASSIFICATION MATRIX FOP CONSERVER GROUPS In light of the variables' power in distinguishing between conservers and non-conservers, a discussion of the contribution made by each variable set is worthwhile Beliefs About the Gasoline Shortage This set of predictors indicated consistently different views between conservers and non-conservers. Non-conservers were more prone to believe that no real gasoline shortage existed, that there was less of a need for the country to decrease its consumption of gasoli ne, and that the gasoline availability problem was due to government bungling of the situation.The conserver group tended toward opposite beliefs in each of these areas. The government issue is one of the strongest contributors to the multivariate prediction of group membership. Evaluation of Potential Solutions Univariate comparisons of the two groups on this set of variables indicate that significant differences exist between the groups on two of six dimensions (closing gas stations on certain days as an acceptable solution and higher prices as a best solution).One possible reason greater differences were not discovered in univariate analysis of these factors is that non-conservers were not convinced a shortage of gasoline really existed. In this context, non-conservers may have found it difficult to evaluate potential solutions to a hypothetical problem. Again, on a multivariate basis, each of the variables in this set contributed significantly to the distinction between the grou ps. Gasoline Consumption Behaviors This set of variables identifies differences in the way conservers and non-conservers use their personal automobiles.Non-conservers tented to drive a greater number of miles in a year and had a significantly higher percentage of work related use of the automobile. Given the influence of using the automobile for work related purposes, perhaps non-conservers hold a view that there is an element of inflexibility in their ability to conserve gas. This proposition, however, must be evaluated in the context of the non-conservers' stronger belief that a shortage of petroleum doesn't really exist anyway. Media HabitsThe only media habit that was different between the groups was ratio listening behavior and this is only significant in the context of the multivariate analysis. Data were gathered on television viewing behavior and amount of time spent reading the newspaper. As the data in Table 2 indicates, non-conservers spent more time listening to the radi o (perhaps as part of work related travel). Demographics The demographic analysis in this current study provides a basis for comparison with previous energy conservation research.The results in Table 2 indicate that conservers are younger, and have higher education and income status than non-conservers. The age relationship is more straightforward than suggested by prior research. The significance of the education variable contributes to the body of evidence which suggests a positive association between conservation and education level (Roper, 1976b; Survey Research Laboratory; Reizenstein and Barnaby, 1976; Thompson and MacTavish, 1976; Gallup, 1977a). Conservers were also found to have a higher income than non-conservers.While the difference between groups is not significant on a univariate basis, this is another variable that contributes to the overall differences between the groups on a multivariate basis. In general, the positive association of income to conserver status joins a relatively few previous efforts discovering the same result (Roper 1977b. , Murray et al. ; 1974; Perlman and Warren, 1975a; and Reizenstein and Barnaby, 1976). DISCUSSION First, it may be noted some of the belief, attitudinal, and behavioral predictors are stronger predictors of conserver status than any of the demographic variables.It therefore appears that the inclusion of this enriched set of predictors paid off and that prior studies have been limited by restricting themselves to demographic variables. From a public policy standpoint, the current results indicate that non-conservers simply are not convinced that an energy problem exists. They are clearly more prone to believe that the government is responsible for shortages in petroleum and that decreasing consumption of gasoline will not eliminate the source of the problem.This mentality on the part of non-conservers manifests itself in several ways. The non-conserver group drives less fuel efficient cars and uses car poolin g and public transportation far less than conservers. Further, the non-conserving group has shown little effort over the past six months or five years to consume less gas. The lack of belief in the reality of a gasoline shortage also results in lack of enthusiasm by non-conservers for any potential solutions.Admittedly, the conservers were not overly favorable toward most solutions, but non-conservers did not rate a single potential solution positively as a group. Since not one of 75 respondents classified as non-conservers cited higher gas prices as the best solution to the problem, perhaps this tactic would have the greatest impact on the group. Aside from any attempt to speculate regarding specific policy strategies though, the main conclusion is that this group needs to be convinced of the existence of any energy problem.It can also be recognized that non-conservers drive more miles and drive more for work related reasons than conservers. The implication here could be that non-c onservers consider the consumption of gasoline a necessity and therefore do not feel they have the flexibility to engage in conservation behaviors. Demographically conservers are younger, more highly educated and higher in income than non-conservers. Perhaps, these demographic factors have contributed to their ability to obtain and comprehend information about the energy situation, hereby influencing their beliefs about its existence. This in turn may have influenced conservers to car pool, use public transportation, drive more fuel efficient cars, and generally reduce consumption of gasoline. At least this cognitive-behavioral chain of events is the one we would expect for a high involvement choice like gasoline conservation. The distinctions between conservers and non-conservers Just discussed were, to a large degree, discovered through the use of a multivariate approach to the predictor variables.Many factors that were not significant on a bivariate basis, nonetheless, were signi ficant in the context of a multivariate analysis of the two groups. 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(Ann Arbor, Michigan: University of Michigan). Energy Conservation Abstract Energy management and conservation is an important tool to help enterprises to meet their critical objectives of short term and long term goals. The main objective of the energy conservation is to maximize the profit, minimize the cost of energy and to ensure sustainability in the long term. India is one of the largest tea producers in the world, with an annual production of more than 856,000 tons. Estimates indicate that 1. 3 million tons of firewood and 435 million units of electricity are used annually for tea processing in India.The proposed Project would focus on how the production cost in tea industry can be reduced by using Energy efficient motors. Chapter1 details the problems faced by the tea industry in terms of electricity cost, textile industry, present efficiency levels in available motors, split of production cost , the methodology adopted to solve the problem, project objectives and scope of the project. Chapter2 briefs about Siemens Ltd, Vision ,Mission and V alues of Siemens, major achievements over past 50 year, initiatives towards green and simple organisational chart of Siemens.Chapter3 discusses the problem at hand, the efficiency levels of motor in tea industry, Energy savings by Eff1 motors and trends in Energy Efficiency by various organisations. Chapter4 highlights the literatures reviewed and Energy management agreements from various countries. Energy conservation issues and Minimum Energy Performance Standard are also discussed. Chapter5 elaborates about tea plantation and production process in various regions of country. v arious terminologies , manufacturing process and types of tea available in tea market also elaborated in this section.Chapter6 shows the data needed to carry out this project. The data collected, details of the data collected and the analysis of the data carried out are also shown in this chapter. Chapter7 illustrates the analysis of energy saving in tea industry by energy efficient motors, selection of mot ors , life cycle cost of motor, energy efficiency comparison,losses in motors and energy saving by Eff1 motor Chapter8 gives the recommendations after taking all the factors in to account.The various recommendations are substantiated properly. Chapter9 gives the conclusion, graphical representation of energy saving in a tea industry, gains of the study, limitations of the study and the future work. The various literatures referred for the study and the additional information taken as reference for carrying out this project is given in the list of references . Motor Nomenclature, Standards , comparison of efficiency in various motors and energy saving obtained in two tea industries are given in the appendix.