Intercultural Communications Essay Example | Topics and Well Written Essays - 750 words

Intercultural Communications - Essay Example This study operated on two essential aspects of international and non-international friendships of students. The scores based on intercultural attitudes and multicultural personality characteristics. The irony of the study regards the fact that students who had international friendships had low scores of intercultural interaction conception. It is vital to note that the study had a limited number of varieties to participants. This regards the fact that USA is an extensive area of varieties of cultural attitudes. For instance, there are schools that are located in rural areas. They differ from those that are located in town areas. The research group should have noted this and integrate varied data from different cultural scenarios. There are considerable and varied reactions to international students. For comprehensive information about cross-cultural interactions, research needs different contexts of intercultural friendships (Williams and Johnson 43). This is essential in eliminatin g barriers to comprehensive results. However, the research had a unique articulation. This regarded the fact that it based its theme on host attitudes, to international friendships. This was different from the familiar perspective of researching on international students, perceptions of their social scenarios. ... There were three hypotheses that based on this. To begin with, students, who had no international friendships, would have low emotional and cultural empathy. In addition, they would have low scores on open-mindedness and flexibility. Additionally, US students with no international friendships would have high scores on racism and related concepts of intolerance and emotional instability. Lastly, students, who had international friendships, would highly score on intercultural experiences and activities. The first hypothesis was the same to the result that stated of international friendships. It stated that students, who had international friendships, scored highly on open-mindedness. It is vital to note that the concept, of open-mindedness, is crucial for cross-cultural interactions. This is consistent with previous findings that state the same. In this sense, individuals, who are open-minded, have less inclination towards withdrawing themselves from other ethnic groups. The scores, of open-mindedness, are core elements of determining prejudice and intolerance. In this sense, highly open-minded individuals would have greater experience in inter-cultural communication and general interaction. As regards level of apprehension in communication, the results confirmed the second hypothesis. In this sense, students, who had international friendships, reported low apprehension in multi-cultural scenarios. This means that such students had low anxiety in cross-cultural scenarios because they had more experiences in the same. These findings are in line with the AUM theory that states of the same. It states that anxiety and apprehension

Her Kind by Anne Sexton Analysis Essay Example for Free

Her Kind by Anne Sexton Analysis Essay After reading the poem Her Kind by Anne Sexton a lot of thought and emotion arises. It leaves a lot to be questioned and can be interpreted in many different ways depending on the reader. I perceive it as the author symbolically describing her experience with manic episodes that she endured, but she describes it all in the second person perspective. She writes of a witch who is dark spirited, twelve fingered, mentally abnormal, and isolated from her community. I translate her description of the witch as a oman simply experiencing her darkest hour. She is angry, hurt, conflicted, depressed and prefers to shy away from others. She feels unaccepted, misunderstood, and monstrous. She is experiencing enraged behavior due to the lack of comfort within herself; A crazy woman consumed by her own thoughts. The Author describes the witch finding Shelter in the woods. Im unsure if shes referring to an actual physical place, but I believe it is symbolic for a state of mind she goes into. The woods is her mental safe house so to speak. Fixed the suppers for the worms and elves I interpreted as her calming her own thoughts of mischievous interference (as per elves), and when she speaks of worms shes referring to the slow consumption of her mental health which she is trying to fight. Whining, rearranging and disaligned is referencing the witches thought pattern and process. She has constant unorganized, racing and droneful cognition. I translate the conclusion of the poem as the description of the Authors, Anne Sextons, reluctant, yet necessary hospitalization. Symbolically, she is being transported to the hospital and as she waved her nude arms at the villages going by theoretically it is her putting up a fight during her transport. Learning her last bright routes, survivor I decipher as the advisement of the treatment options available to her at the hospital. Where your flames still bite my thigh and my ribs crack as your wheels wind I depict as her receiving a shot to induce sedation and her fighting while being restrained and that the closer she gets to the hospital the ore she feels a sense of regret and shame. She is embarrassed that her mental deficiency has come to this point and she wasnt strong enough to gain control of herself. A woman like that is not ashamed to die to me says she is so distressed, meek, humiliated, and fatigued by her mental instability, that death to her would not be a negative occurrence, if anything, she welcomes it and sees it as a way out. Her Kind is a very strong poem and is a very insightful look into a womans head ho is unbalanced and a bit unhinged. I feel sympathetic for Anne Sexton, who I have affirmatively believe the poem is regarding. It appears that she struggled with her illness and had to go through a lot to try to get some sort of mental stability. It seems aggravating, painful, and burdensome to have uncontrollable thoughts of anger, sorrow, rage, and shame. The poem suggests that Anne Sexton fought an intricate battle which sadly came to an end by her own hand. Her Kind by Anne Sexton Analysis By katal

Pornography Does Not Cause Rape :: Argumentative Persuasive Argument Essays

Pornography Does Not Cause Rape It’s no secret that the United States of America is the number one country in the world for crime and pornography. A lot of speculation is occurring whether or not pornography is the cause of rape. Diana Russell believes whole heartily that pornography is the cause of rape. She claims that pornography shows that women are susceptible and can lead men on by thinking that rape is okay. I would love to know how Mrs. Russell figures that pornography is the primary source for molestation. Obviously, she hasn’t seen much of pornography. Pornography is the material, whether it be pictures, novels, or movies, that shows sexual encounters with people. The porno industry has boosted its numbers close to a billion dollars, and that was in the United States alone. What makes Mrs. Russell’s argument so ludicrous is the fact that she says that ALL pornography leads to rape. How does a woman willing to perform fellatio to a man an act of rape? How does a man performing cunnilingus on a woman an act of rape? Last I checked, rape was an act of violence; I seriously doubt that any man is going to point a gun to a woman’s head and say â€Å"Let me perform cunnilingus on you!† Of course, I would understand if Mrs. Russell would have said violent pornography. Violent pornography usually revolves around men overpowering women, or women overpowering men, or women overpowering women for that matter. Usually violent pornography has a lot of whips and chains, and a lot of nipple tortures and other clamps that are attached to any other orifices. But can we really say that even violent pornography causes rape? Ted Bundy would say yes, but I say no. Want proof? Alright, let’s look at Japan. Japanese pornography is 80% violent, even their animation films have some sort of alien with ten thousand tentacles all forcing themselves inside a scared and terrified woman. But here is the kicker, Japan only has twenty-two hundred (2200) rapes in a single year. Want to know how many are in the United States? Ninety-thousand (90,000) in one year.

Cryobiology: Low Temperature Studies Of Biological Systems :: Biology Biological Papers

Cryobiology: Low Temperature Studies Of Biological Systems Thesis: Low temperature biology, or cryobiology, has the possibility, and may very easily and very drastically affect everyones' lives in the future. Through rapidly approaching cryobiological medical procedures and techniques, the presence of intense ethical issues may play an important role in many everyday decisions that do not now exist. Introduction What is cryobiology? It is "the study of the effects of freezing and low temperatures on living organisms" (Read, 1999). While the main focus of cryobiology is on living organisms (as suggested above), cryobiological techniques have been expanded to include treatment of nonliving things as well. This addition of non-living objects has expanded the focus to not only include plants, animals, and humans, but also to include machinery and other metal objects. A common synonym of cryobiology is "cryogenics". According to the New American Desk Encyclopedia (1989), cryogenics is defined as "the branch of physics dealing with the behavior of matter at very low temperatures, and with the production of those temperatures." As can be seen, cryogenics is a slightly more focused study of the cryobiological field dealing primarily with production methods of those freezing temperatures. Another sub-study field, if you will, is that of cryonics. Cryonics is defined as the practice of freezing humans who are not curable by current medical technology, in the hope that ways may be found to bring them back to life at some future time when ways of repairing the damage caused by the freezing process have been developed, as well as cures of the diseases or other causes of death which necessitated their cryonics suspension (Cryogenics International, 1999). As suggested above, cryobiology is primarily centered on the effects on those living organisms or non-living objects, although the methods and procedures are also very important. All around the world new and improved techniques are being tested to make this a better medical and preservational procedure. Not only are the different techniques and procedures getting increased attention, but also many accompanying controversial issues are as well. Low temperature biology, or cryobiology, has the possibility to very easily and very drastically affect everyoneà ­s lives in the future. Through rapidly approaching cryobiological medical procedures and techniques, the presence of intense ethical issues may play an important role in many everyday decisions that do not now exist. Cryobiology Techniques There are many different cryobiological techniques that exist and are being used today. Cryobiology: Low Temperature Studies Of Biological Systems :: Biology Biological Papers Cryobiology: Low Temperature Studies Of Biological Systems Thesis: Low temperature biology, or cryobiology, has the possibility, and may very easily and very drastically affect everyones' lives in the future. Through rapidly approaching cryobiological medical procedures and techniques, the presence of intense ethical issues may play an important role in many everyday decisions that do not now exist. Introduction What is cryobiology? It is "the study of the effects of freezing and low temperatures on living organisms" (Read, 1999). While the main focus of cryobiology is on living organisms (as suggested above), cryobiological techniques have been expanded to include treatment of nonliving things as well. This addition of non-living objects has expanded the focus to not only include plants, animals, and humans, but also to include machinery and other metal objects. A common synonym of cryobiology is "cryogenics". According to the New American Desk Encyclopedia (1989), cryogenics is defined as "the branch of physics dealing with the behavior of matter at very low temperatures, and with the production of those temperatures." As can be seen, cryogenics is a slightly more focused study of the cryobiological field dealing primarily with production methods of those freezing temperatures. Another sub-study field, if you will, is that of cryonics. Cryonics is defined as the practice of freezing humans who are not curable by current medical technology, in the hope that ways may be found to bring them back to life at some future time when ways of repairing the damage caused by the freezing process have been developed, as well as cures of the diseases or other causes of death which necessitated their cryonics suspension (Cryogenics International, 1999). As suggested above, cryobiology is primarily centered on the effects on those living organisms or non-living objects, although the methods and procedures are also very important. All around the world new and improved techniques are being tested to make this a better medical and preservational procedure. Not only are the different techniques and procedures getting increased attention, but also many accompanying controversial issues are as well. Low temperature biology, or cryobiology, has the possibility to very easily and very drastically affect everyoneà ­s lives in the future. Through rapidly approaching cryobiological medical procedures and techniques, the presence of intense ethical issues may play an important role in many everyday decisions that do not now exist. Cryobiology Techniques There are many different cryobiological techniques that exist and are being used today.

Opression in a Thousand Splendid Suns Essay

Taslima Nasrin once said: â€Å"Those religions that are oppressive to women are also against democracy, human rights, and freedom of expression. † This quote also applies to a book called a thousand splendid suns by Khaled hosseini and Deepa Metha’s Film Water. A thousand splendid suns in a book about two women in Afghanistan with an abusive husband. They struggle for survival and for their human rights that have been overlooked by the Taliban and a patriarchal society. Water is a movie about widows living in India. They are sent to the country side to live with other widows supposedly so they can live pure lives. In actuality they are cast aside and denied the basic respect all humans deserve. Ironically, the only way they can make enough money to survive is by committing acts as impure as it gets. They are forced to turn to prostitution. These two stories show that a cultural society’s refusal to change religious practices causes the oppression of women. The characters Mariam, kalyani, and chuyia demonstrate this. Mariam is a woman living in Afghanistan from the book A Thousand Splendid Suns. Mariam grew up very poor living in a small hut excluded from society. As a child she was taught only to endure and was never given the opportunity to stand up for herself. Mariam was the daughter of a maid that her father Jalil had an affair with and he was very ashamed of this. To solve this â€Å"problem† he got rid of her. Jalil married her off to a much older man named Rasheed. Shortly after the start of their marriage, Rasheed rapes her. He justifies it with the Quran. â€Å"‘It’s what married people do. It’s what the prophet himself and his wives did. There is no shame. ’† (Hosseini, 77). In this quote Rasheed refers to the prophet Muhammad in the Quran. This shows how Rasheed perverted the events Quran, the sacred Islamic text, to justify the rape of a young girl who hadn’t even turned 16. Marrying young girls still in their teens is an old custom that is embedded in Islam and the Afghan culture. Society’s refusal to change this practice caused the ruthless humiliation of a young girl and in the long run made the oppression of all women an accepted practice. Kalyani is a character in the movie Water. She is a widow most likely in her 20s who never met her husband. Her husband died shortly after her marriage and was sent to the ashram as a young girl. Since she is the only young widow in the ashram she is forced to turn to prostitution to bring in extra money so the widows can at least have enough money for 1 meal a day. Her entire life story shows the subjugation of women. She was married at around the age of 10 because of religious traditions that have not changed in hundreds of years. This tradition has given men the power to oppress women. This oppression is shown through the death of the husband. If the husband dies before the wife, the wife is sent away. If the opposite happen the husband is free to remarry as he pleases. This happens because of the religious belief that when a husband dies, half of the woman also dies. This makes it easier to mistreat women because it makes them seem less than human. It is also believed that the death of a husband is punishment for something done in a previous life. Society’s refusal to change theses Hindi beliefs and practices create the oppression of women by making their mistreatment seem justified and by making them seem less than human. Chuyia is a young girl who was married at the age of 8 and was widowed the next day. She doesn’t even remember getting married but is forced to suffer the same fate as Kalyani. She is young and innocent and her innocence causes her to question practices that everyone else simply accepts. Deepa Metha uses this character to point out inconsistencies in the Hindi religion and traditional society. At one point in the story she asks why there isn’t a place for men to go if they are widowed. She is quickly ridiculed by both men and women. This event shows that the refusal to change religious practices has brainwashed both men and women to accept and even endorse the oppression of women. Taslima Nasrin words are clearly tied to the theme of these two stories. She explains in her quote that a religion cannot be providing people basic rights if it discriminates against women. The theme reiterates the same message by declaring that religion can sometimes cause oppression of women. These three characters show how traditions and old religious practices have made the oppression of women possible all over the world. By displaying this message in the authors’ books and movies, the authors hope to encourage all people around the world to not follow blindly old traditions and practices. They want people to decide for themselves what is right and what is wrong. When people fail to do this, bad things start happening such as the oppression, humiliation, and subjugation of women who are actually just as intelligent, strong, and able as any man.

Free Essays on Career & Management Development

Introduction The following essay is divided in two parts. In the first part we are going to examine the changing context of careers in today’s ongoing transforming world of employment and the impact that this change has on the career and management development of organisations. In the second part a more personal current situation of my state of career is going to be described. Part a) Some definitions of a career†¦ Everyone has their own perception about what the term â€Å"career† connotes. Most of us have in mind a â€Å"ladder† that leads to occupational success. A literature review will be helpful to be aware of some important definitions. According to Hall (1976) a career is the individually perceived chain of attitudes and behaviours associated with work-related experiences and actions over the span of the individual’s life. A very similar definition is that â€Å"a career is the evolving sequence of a person’s work experience over time.† (Arthur et al, 1989) A definition that is not solely work focused is the following: â€Å"career is viewed broadly to stress life roles and life styles, occupation being considered only one part of career.† (Hansen and Gysbers, 1975) Career theory involves concentration on two aspects. The first is the individually focused or subjective career which is based on an individual’s perception of working life and the second is the organizationally focused or objective career, which is based on the career ladder. (Wees and Jansen, 1994) Career and management development: its meaning We can easily understand that career development is referred to the way that careers are managed in organisations. According to the CIPD (2004), career development is â€Å"the design and implementation of organisational processes that enable the careers of individual employees to be managed in a way that encompasses organisational and individual career perspectives†. (www.cipd.co.uk) ï ¿ ½... Free Essays on Career & Management Development Free Essays on Career & Management Development Introduction The following essay is divided in two parts. In the first part we are going to examine the changing context of careers in today’s ongoing transforming world of employment and the impact that this change has on the career and management development of organisations. In the second part a more personal current situation of my state of career is going to be described. Part a) Some definitions of a career†¦ Everyone has their own perception about what the term â€Å"career† connotes. Most of us have in mind a â€Å"ladder† that leads to occupational success. A literature review will be helpful to be aware of some important definitions. According to Hall (1976) a career is the individually perceived chain of attitudes and behaviours associated with work-related experiences and actions over the span of the individual’s life. A very similar definition is that â€Å"a career is the evolving sequence of a person’s work experience over time.† (Arthur et al, 1989) A definition that is not solely work focused is the following: â€Å"career is viewed broadly to stress life roles and life styles, occupation being considered only one part of career.† (Hansen and Gysbers, 1975) Career theory involves concentration on two aspects. The first is the individually focused or subjective career which is based on an individual’s perception of working life and the second is the organizationally focused or objective career, which is based on the career ladder. (Wees and Jansen, 1994) Career and management development: its meaning We can easily understand that career development is referred to the way that careers are managed in organisations. According to the CIPD (2004), career development is â€Å"the design and implementation of organisational processes that enable the careers of individual employees to be managed in a way that encompasses organisational and individual career perspectives†. (www.cipd.co.uk) ï ¿ ½...

over population1 essays

over population1 essays There are several problems that affect the world today: war, crime, pollution, and several others. Overpopulation is a serious dilemma that is growing every year, every minute, and every second. It is the root of most, if not all, of the worlds problems1. It is the greatest global crisis facing humanity in the twenty- first century. Overpopulation is the major global problem because of several reasons. Most of the problems we have today, such as ocean depletion, food shortages, water shortages, air pollution, water pollution, and global warming are the effects of overpopulation2. The more people there are, the more resources consumed and the more waste created. A child born today in the United States for instance will produce fifty-two tons of garbage and consume 11 million gallons of water by the age of seventy-five3. Freshwater, drinkable water, is the most critical natural resource to humans. As time goes by, the worlds population expands more rapidly, but there is no more freshwater on the Earth than there was two thousand years ago, when the population was three percent of its current size4. Overpopulation has also increased industrial development, which contributes to massive urbanization and rising of living standards5. The increase in industry shrinks the amount of freshwater available because t hey are constantly being polluted. The rising in living standards causes people to consume more which creates more waste and raises life expectancy, which causes more people to live at the same time6. Another problem that arises from overpopulation is the changing of the climate. Mankind is increasing the greenhouse gas levels by burning fossil fuels and deforesting the earth7. As the population increases, atmospheric concentrations of greenhouse gases rise rapidly which affect the ability of the outgoing energy to pass through the atmosphere, [which] effectively heats the Earth8. Another pr ...

The Industrial Revolution1 essays

The Industrial Revolution1 essays It has, been variously called the "Western Miracle" (Rosenberg and Birdzell 42) and the "European Miracle," (Jones) but it is commonly known as the Industrial Revolution. Subsequent to the Middle Ages, populations in Western Europe began developing technology that enhanced their ability to generate products and which led to significantly higher standards of living than populations elsewhere on the planet. It should be noted that this does not suggest that the quality of life was better for the Europeans, only that even the poorest European was materially better off than his counterpart in India or China. This research examines why the Industrial Revolution took place in Europe, and why it did not occur elsewhere, specifically Asia. Analysts who have taken on the question of why the industrial revolution occurred in Europe have proposed several theories, each of which, alone, fails to adequately explain the phenomenon. Some have attributed the industrialization to imperialism, but some economically successful countries grew prosperous before imperialism and some, such as Norway and Switzerland, avoided imperialism altogether. Possession of natural resources has also been put forth as a possible answer. Unfortunately, natural resources do not become economic assets until the knowledge and means of using them (technology) becomes available. In addition, Japan, with far fewer natural resources than Mexico and the Soviet Union, for example, has become a highly successful economic entity. City-states which were successful during the early stages of the industrial revolution, such as Venice, also suggest limitations to the physical resources idea (Rosenberg and Birdzell 42-43). While the above theories cannot account for the industrial revolution of Europe alone, they can be combined and, with other components, used to produce a workable theory as to why the "miracle" occurred in Europe and not the Orient or India. In 1500, E...

Change plan Assignment Example | Topics and Well Written Essays - 1000 words

Change plan - Assignment Example However, the facilitys corporate structure has come with various strategies to deal with highlighted challenges affecting the facility. As a result, the merged has emerged as one of the most prominent old care agency in Miami. Employee culture has been supportive of the development of the facility, which has contributed to the achievement of the most vital goals and objectives. The county and Federal governments have also been supportive through economic, social, and cultural contributions to the agency. Additionally, charity organizations have also played a major role in the financial maintenance of the facility. Consequently, the facility has been capable of holding more than a thousand old individuals in the society. Moreover, the community nursing has also been emphasized in the region whereby nurses can directly attend to the old in various communities. The organizational change is based on the Theory of change that is based on the achievements of the long-term goals of the facility (Cunliffe, 2008). The theory operates on the principles that a non-profit organization has an obligation to achieve the goals and objectives of an organization in both the short and long-term periods (Cunliffe, 2008). As a result, the long-term goals have been a motivational factor for a better future of the organization and society. Importantly, the society has been a major beneficiary of the facilitys organizational change. The county government has come up with a financing strategy that has helped reduce the cost of facilitys operational activities. Importantly, the facility has also been involved in assisting the non-well up towns in the society. As a result, the changes have been noted and publicized by international welfare organizational facilities that deal with taking care of the old. The changes that have occurred in the society have made a major improvement in the society. The facility has gathered information based on experiences of other old caring

The Law of Personal Property Essay Example | Topics and Well Written Essays - 1750 words

The Law of Personal Property - Essay Example The reluctance of the courts to interfere with the terms of the contract has led to the development of rules which relate to the 'incorporation' (whether the clause is a part of the contract) and 'construction' (whether the clause covers the breach). The potential of the approach has been limited by the House of Lords. Incorporation requires any clause to have been incorporated as a term of the contract for it to be effective. Incorporation of clauses, most commonly limited liability clauses may take place through one of the three ways which will be briefly discussed. Firstly it can be through inclusion in the contractual document duly signed by the other party. (L'Estrange v Graucob1) Secondly the clause can be incorporate through provision of reasonable notice at or before the time of contract, so if notice is provided late it will stand void (Chapelton v. Barry UDC2). Finally the clause may be incorporate through a 'course of dealing', which is presumed when exclusion clause had been part of the previous contracts that had been made between the parties. (Kendall (Henry) & Sons v. Lillico (William) & Sons Ltd)3 After establishing the incorporation the next issue is that on proper construction the particular breach which has occurred is covered by the clause. (Andrews v. Singer4) The courts have stated that due to the statutory provisions there is a lesser need for adoption of strained constructions of clauses so as to limit their scope.( Lord Wilberforce in Photo Production Ltd v. Securicor Transport Ltd.) Further at one point in time the Court of Appeal had stated that an exclusion clause would not apply where a fundamental breach had taken place. A fundamental breach has been said to occur when either there has been a breach of a particularly important term or through a breach depriving then entirety of the benefits of the contract to the other party. The exclusion clauses are now regulated by the statutory framework that is Unfair Contract Terms Act 1977(UCTA). It is important to point out that the Act operates alongside the common law and so it remains open to strike down a clause through the rules of common law without the need to take into account the effect of the UCTA. This can be best explained by saying that an argument of incorporation of the clause into the contract can be raised. Thus it can be said that the validity of a clause is entirely dependent on both common law and the statutory controls that is UCTA and Unfair Terms in Consumer Contract Regulations 1999. The main or primary concern of Unfair Contract Terms Act 1977 is to deal with the limitation and exclusion clauses and so it is not concerned with the unfair terms which are prevalent in a contract. The provisions are therefore essential concerned with business liability that the liabilities which arise in the course of a business. So if a private individual has laid down an exclusion clause then this would be subject to the common law rules which have been discussed. The course of business had been construed in R & B Customs Brokers v. UDT5 where it was found that certain contracts which are entered into by a business do not fall within the ambit of 'in the course of business' The different ways of limitation or exclusion of liability are found in s.13. Most of the provisions which have

Human behavior in prompting research paper Essay

Human behavior in prompting research paper - Essay Example In order to help the learners to fully understand the concepts they are exposed to, these procedures are used by teachers among other practitioners through different forms of prompts (Milton and Mullan 23). The application of the procedures in a systematic fashion ensures that learners with ASD get the required skills. According to Liberman et al 46, prompts are adopted by teachers, parents, and coworkers as a way of showing others how to acquire a particular skill. For example, a supervisor who aims at improving the performance of his workers will need to explain to the new worker on how to access documents from the computer network. The supervisor can use the main computer to demonstrate to the workers on the steps to follow in order to access all the information in other computers within the department. Similarly a sales person may explain to a customer on how to use a mobile phone while at the same time demonstrating how its features work (Stark et al 23). In verbal prompts, teac hers make statements that ensure that learners achieve their targets. For example, learners can be asked to write their names or be asked to try doing something in a different way (Abraham and Michie 36). Gestural prompt is whereby a practitioner or a teacher makes a movement for example by pointing or nodding that makes the learners to learn a particular skill or behavior. For example, a learner may be shown at the top of the paper where he or she is supposed to write his or her name. Another example of gestural prompt is where a teacher taps a student and point the coat closet making the student to hang the coat (Polaha et al 46). Model prompts refers to a situation where the practitioner or the teacher performs the skill or the behavior of the learner. In this way, the learner will emulate what the teacher is doing thus achieving the skill. In order to ensure that the learner easily understand the skill, the teacher may also

In the light of relevant case law, consider how adequately buyers of Essay

In the light of relevant case law, consider how adequately buyers of goods are protected by virtue of the obligations placed on sellers by ss.13 and 14 of the Sale of Goods Act 1979 - Essay Example f mandatory legalised rules which focuses on a range of beliefs and implied terms that intent to reveal the commercial prospects in the sales contract. The introduction of the SGA has enforced more responsibility on the part of the sellers to protect the right of the buyers. In the present day context, it has been observed that the buyers have become more conscious about the trustworthiness, abilities and verdict of the seller (Crown, n.d.). The objective of this study is to determine how the buyers of goods are protected by virtue of the Obligations Placed on Sellers by ss.13 and 14 of the Sale of Goods Act 1979. The SGA provides extra protection to the buyers and the sellers in relation to the contract for the products supplied. The SGA gets spontaneously implied on the contract amid the buyer and the seller. This act ensures the buyer concerning to the aspect of the quality, appropriateness and the standard of the products that has been purchased. Section 12-15 of the SGA concerns about different factors that is implied in the buying and selling process (In Brief.co.uk, 2014). Section 13 of the SGA is referred to as the sale by description which implies a condition that the good that has been supplied will have to resemble its description and the rule is associated towards providing favour to the buyer of product (Tufai, n.d.). Section 14 of the SGA refers to the quality of the product which implies the condition of the goods while being purchased will have to be of a satisfactory quality. In other words, the goods being sold by the seller either new or second hand while carrying out the b usiness activity must meet the requirement for which the good is sold and must be free from any defects. However, this rule would not be applied to the buyer if in case any defect or flaw in product comes to the attention of buyer while purchasing (Marson, 2013; Sylvester, n.d.). Section 13 of the SGA is applied wherein the sellers sale the goods by providing the description

Service Management 1 Essay Example | Topics and Well Written Essays - 2000 words

Service Management 1 - Essay Example Due to the holistic nature of a project brief, following the brief assures the client of the project meeting his vision. Additionally, as the brief deals with the process as well as the product, adherence by all participants during the construction process prevents deviation of the project in terms of either methodology or specification. Adherence to brief also allows benchmarking for the project, and sets higher standards for all contractors involved. Prestige: The prestige and pride associated with a project has to inculcated by the project management team to motivate all actors to perform at their optimum during the process. A high level of personal pride translates to a better site, with a multi-disciplinary non-adversarial approach to problem solving and work completion. Such an atmosphere reflects positively on the project, and assures the client throughout the project of the competence and motivation of the team on site. Profitability: The objective of profitability of the project is a cornerstone of a successful project, and the client's needs can be met only if at every stage of the project, every possible method to value-engineer the project is used to cut costs and increase profitably for the client. Constant monitoring of these methods and their quantifiable results should be presented to the clients, so as to assure him of the teams' endeavor towards meeting project goals and deliverables. Expectations: At the onset, every client has certain expectation from the project in terms of process and product. These expectations should be crystallized by the project management team during the design and planning stages so as to meet actual possible execution targets. The contractors and consultants should also be made aware of what the client expects from them so that they can streamline project procedures and operations to meet the client's expectations. Quality: The first step towards assurance of quality is an objective assessment of the competence of the contractor and the CDM coordinator. All stakeholders in the project need to decide the specifications of all deliverables in the project and make sure that standards are met. When the client is confident of the quality of his team's work, he is able to perform his duties better and contractors have relatively lower number of problems with payments and external interference during work. Time: All projects are economically and functionally viable only if

In the light of relevant case law, consider how adequately buyers of Essay

In the light of relevant case law, consider how adequately buyers of goods are protected by virtue of the obligations placed on sellers by ss.13 and 14 of the Sale of Goods Act 1979 - Essay Example f mandatory legalised rules which focuses on a range of beliefs and implied terms that intent to reveal the commercial prospects in the sales contract. The introduction of the SGA has enforced more responsibility on the part of the sellers to protect the right of the buyers. In the present day context, it has been observed that the buyers have become more conscious about the trustworthiness, abilities and verdict of the seller (Crown, n.d.). The objective of this study is to determine how the buyers of goods are protected by virtue of the Obligations Placed on Sellers by ss.13 and 14 of the Sale of Goods Act 1979. The SGA provides extra protection to the buyers and the sellers in relation to the contract for the products supplied. The SGA gets spontaneously implied on the contract amid the buyer and the seller. This act ensures the buyer concerning to the aspect of the quality, appropriateness and the standard of the products that has been purchased. Section 12-15 of the SGA concerns about different factors that is implied in the buying and selling process (In Brief.co.uk, 2014). Section 13 of the SGA is referred to as the sale by description which implies a condition that the good that has been supplied will have to resemble its description and the rule is associated towards providing favour to the buyer of product (Tufai, n.d.). Section 14 of the SGA refers to the quality of the product which implies the condition of the goods while being purchased will have to be of a satisfactory quality. In other words, the goods being sold by the seller either new or second hand while carrying out the b usiness activity must meet the requirement for which the good is sold and must be free from any defects. However, this rule would not be applied to the buyer if in case any defect or flaw in product comes to the attention of buyer while purchasing (Marson, 2013; Sylvester, n.d.). Section 13 of the SGA is applied wherein the sellers sale the goods by providing the description

The Implications of the Use of the Triple Bottom Line Approach Essay - 1

The Implications of the Use of the Triple Bottom Line Approach - Essay Example However, these events reflect the cultural and social values of the country. Therefore, it is the moral responsibility of the business to participate in the upliftment of the society as well as the environment. In the given project, the concept of Triple Bottom Line approach will be discussed mainly in the respect of event industry. Later on, the case of Edinburgh will be discussed to explain how the application of Triple Bottom Line approach can improve the performance of festival and event industry; that is how the event industry can gain sustainable growth in long-term perspective. With growing concern on sustainability, the concept of Triple Bottom Line (TBL) approach is gaining popularity among companies throughout the world. As coined by Elkington (1997), a financial performance that is â€Å"the bottom line† is insufficient to indicate the long-term corporate success of an organisation. Therefore, it is quite essential to pay equal importance towards ecological and social â€Å"bottom lines† (Ehnert, 2009, p.37). The key concept of Triple Bottom Line can be summarised as- wealth generation, social benefit and environment protection. This concept is commonly popular as â€Å"People, Profit & Planet† (Cayreyre, et al., 2009, p.46). The main motto (goal) of a company is to increase the wealth of its shareholders. Thus, it is quite essential for a company to generate profit for its investors (shareholders). Therefore, to attain long-term growth in the industry, a company should improve its profitability. Profit-generating capability can be measured with help of certain financial indicators, such as gross as well as net profit margin, return on investment, return on capital employed and so on. The company is a part of the society. It acquires all the resources (land, labour, capital and material) from the society. Therefore, it is the moral responsibility of a company to participate in the upliftment of the society where it operates. Similar to the social aspect, a business should also consider environmental factor while making essential decisions.  

Ethical Issues in International Business Essay Example for Free

Ethical Issues in International Business Essay Tip usually refers to an offer made after services have been rendered. It is not of a legal concern. However, bribing is something of serious concern and it is questionable. Bribing to get a business contract is to secure favor against a party. However, when tip is offered in large amount in order to get a bigger table, it cannot be said as similar to bribing. But it has very little ethical concern compared to bribing for securing a business contract. Securing a better table is having a favor by offering a heavy tip but it does not stand equivalent to bribery. Bribing is more serious because it can affect business dealings and contract loss of the opposing party against which bribe is offered. For example, if two parties wanted to have same contract, but one of them bribed to gain the contract then the other party is a looser and lost their contract and business. So just securing a good table is not of very serious concern as compared to securing of business contract. Bribing is to harm others and gain favor when other party was strong enough to beat the competition. Securing a better table is much less serious issue and it does not involve any legal concerns and does not harm others. But though, it is just getting an advantage over others and getting better place than others. But now-a-days people have started offering heavy tips to have a better table. The moral here is this that thinking of oneself as more important than others. Though in both cases it somewhat looks the same that you’re offering money to get favor and advantage over others. But deeper consequences, legal issues and ethical issues are involved in case of bribing. Securing a table does not involve any legal issues or ethical issues of deeper concern. Tipping cannot be said compatible to bribing. Bribery is far more immoral attitude compared to securing a table. It involves breaking a deal with one party when it already had 90% chances to secure the deal before bribery. Hence, the company who actually deserved the right to have a contract looses it and the one who were not qualified get the deal by offering bribe. Thus, it is an immoral approach, promise breaking, and snatching of rights of other party. It may also involve some legal issues when damages incurred are severe because of bribe. Alienation of agency is one of the worst immoralities, and it happens when bribe-taker’s company breaks the deal or contract with another party after receiving the bribe. There are several other severe consequences of bribe apart from alienation of agency (Andrade, 1985). Therefore, it is understandable that bribe is totally an immoral act. And sometimes it becomes so necessary to bribe that in certain countries nothing gets done if you don’t give bribe (Koukl, 1996). Bribe also results in injustice and prevent justice among the parties. Securing a good table at restaurant, though, to seek a better place in restaurant and to have better service and favor over others is not a severe case as bribery is. Many restaurant owners admit that there is ‘little choice between the tables and only to make more money we reserve some fancy tables. ’ Our morals and ethical issues are not much of concern in having better table. But bribery has several and immoral consequences.

Application Of EM Waves In Satellite Communication Computer Science Essay

Application Of EM Waves In Satellite Communication Computer Science Essay This paper deals with the historical development of satellite communication systems. Then the basic elements of satellite communication system along with their features are discussed. Then the working of a satellite communication system and the use of EM waves in this system is discussed and then finally the applications, advantages and limitations of satellite communication system are discussed. Introduction Electromagnetic wave is a wave of electric and magnetic field components which oscillate in phase perpendicular to each other and perpendicular to the direction of energy propagation. Generally, EM radiation (the designation radiation excludes static electric and magnetic and near fields) is classified by wavelength into radio, microwave, infrared, the visible region we perceive as light, ultraviolet, X-rays and gamma rays..The behaviour of EM radiation depends on its wavelength. Higher frequencies have shorter wavelengths, and lower frequencies have longer wavelengths. Spectroscopy can detect a much wider region of the EM spectrum than the visible range of 400  nm to 700  nm. Electromagnetic waves as a general phenomenon were predicted by the classical laws of electricity and magnetism, known as Maxwells equations. If you inspect Maxwells equations without sources (charges or currents) then you will find that, along with the possibility of nothing happening, the theory will also admit nontrivial solutions of changing electric and magnetic fields. Any electric charge which accelerates, or any changing magnetic field, produces electromagnetic radiation. Electromagnetic information about the charge travels at the speed of light. Accurate treatment thus incorporates a concept known as retarded time. At most wavelengths, however, the information carried by electromagnetic radiation is not directly detected by human senses. Natural sources produce EM radiation across the spectrum, and our technology can also manipulate a broad range of wavelengths. Fig. 1 electromagnetic spectrum Satellite Communication A satellite is a physical object that orbits or revolves around some celestial body. In general satellite is an artificial satellite stationed in space for the purposes of communication, military, surveillance, etc. A satellite communications (sometimes abbreviated to Comsat) is an artificial satellite stationed in space for the purposes of telecommunications using microwave frequencies. Most communications satellites use geosynchronous orbits or near geostationary orbits, although some recent systems use low Earth-orbiting satellites. Communications satellites provide a technology that is complementary to that of fibre optic submarine communication cables. Unlike fibre optic communication, satellite communication has a propagation delay (also called a path delay) of at least 270 milliseconds, which is the time it takes the radio signal to travel 35,800 km from earth to a satellite and then back to earth. Satellite Internet connections average a 600-800 millisecond delay, about ten times than that of a terrestrial Internet link. This delay is a challenge to deployment of Virtual private networks over satellite internet connections. HISTORY OF SATELLITE COMMUNICATION The concept of satellite communications was first proposed by Arthur C. Clarke, based on Herman PotoÄ niks pseudonymous work from 1929. In 1945 Clarke published an article titled Extra-terrestrial Relays in the magazine Wireless World. The article described the fundamentals behind the deployment artificial satellites in geostationary orbits for the purpose of relaying radio signal. Thus Arthur C. Clarke is often quoted as the inventor of the communications satellite. The first artificial satellite was the SOVIET SPUTNLK-1 launched on October 4, 1957, and aquipped with an onboard transmitter that worked on two frequencies i.e. 20.005 and 40.002 MHz The first American satellite to relay communications was project SCORE in 1958 which used tape recorder to store and forward voice messages. Telstar was the first active, direct relay communications satellite belonging to AT T. USE OF EM WAVES IN SATELLITE COMMUNICATION The fastest growing and most recent field of communication involves the use of various satellite relays. Let us discuss the space wave communication. In this mode of propagation, electromagnetic waves from the transmitting antenna reach the receiving antenna either directly or after reflections from ground in the earths troposphere region. Troposphere is that portion of the earth which extends up to 16 km from the earth surface. It means in the former, wave reaches directly from the transmitting antenna to receiving antenna and in later, the wave reaches the receiving antenna after reflection from the ground., where the phase change of 180 degree is also introduced due to reflection at the ground, in the ground reflected wave. Although both the waves leave the transmitting antenna at the same time with the same phase but may reach the receiving antenna either in the phase or out of the phase, because the two wave travel different path lengths. The strength of the resultant waves, thu s, at the receiving point may be stronger or weaker than the direct path alone depending upon whether the two waves are adding or opposing in phase. At receiving point the signal strength is the vector addition of direct and indirect waves. Space wave propagation is also called as tropospheric propagation because space wave propagates through troposphere. Space wave propagation is mainly in VHF, and higher frequencies because at such frequencies sky wave and ground wave propagation both fail. Beyond 30 MHz sky wave fails as the wavelength becomes too shorts to be reflected from ionosphere and ground waves are propagating close to the antenna only, as attenuation is very high. Therefore just after few hundred feet ground wave also die due to attenuation and wave tilt. Space wave propagation is also called as the line of sight propagation because at VHF, UHF and microwave frequencies, this mode of propagation is limited to the line of sight distance and is also limited by the curvatur e of earth. Although in actual particle space wave propagates even slightly beyond the line of sight distance due to the refraction in the atmosphere of the earth. In line of sight distance transmitting antenna and receiving antenna can usually see each other. In fact, the line of sight distance i.e. range of communication can also be increased by increasing the heights of transmitting and receiving antennas. The curvature of earth and the height of the transmitting and receiving antennas determines maximum range of communication through direct waves. In fact, the line of sight distance has now been extended by what is known as Space Communication or specially Satellite communication which has facilitated trans-oceanic propagation of microwaves with the potentiality of large bandwidth. By space communication we mean the radio traffic between a ground station and satellite or space probe, between satellites or space probes and also between the ground station itself via man made communication satellites or natural space body( e.g. the sun, the moon, the venus etc. ). Earlier it was not possible to propagate beyond the radio horizon and hence it revolutionized the field of communication engineering and it is possible to show that three geosynchronous satellites can establish communication over entire world. Role of electromagnetic waves can be seen by studying the different bands available for satellite communication Selection of the band The selection of the band is not something that individual service providers decide, but is rather chosen by large satellite operators based on different factors. These are explained below: C-band is still the most widely available worldwide. Ku-band is becoming more available recently in regions which were less covered in the past (South America, Asia, Africa). C-band is more prone to interference from other transmission services that share the same frequencies (adjacent satellites or terrestrial transmissions) than the higher bands. While the C-band technology is cheaper in itself, it requires larger dishes (1 to 3 m) than Ku- and Ka-band (0.6 to 1.8 m) and therefore imposes relatively higher (installation) costs on the end-user. Ku- and especially Ka-band make better use of satellite capacity. Higher frequency bands (Ku- and especially Ka-) suffer significantly more from signal deterioration caused by rainfall: to ensure availability in bad weather conditions, the signal has to be much stronger. Note that 0.1% of unavailability means in fact that the service will be interrupted for almost 9 hours over a 1-year period. 1% unavailability represents 90 hours or almost 4 full days. Bands of Interest C-band is the oldest allocation and operates in the frequency range around 6 GHz for transmission (uplink) and between 3.7 and 4.2 GHz for reception (downlink). Ku-band is the most common transmission format in Europe for satellite TV and uses around 14 GHz for uplink and between 10.9 and 12.75 GHz for downlink. Ka-band uses around 30 GHz up- and between 18 and 20 GHz downlink frequency. C-band and Ku-band are becoming congested by an increasing amount of users, so satellite service operators are more and more turning to the use of Ka-band. Using C-band and K-band C Band is a name given to certain portions of the electromagnetic spectrum, as well as a range of wavelengths of light, used for communications. The IEEE C band and its variations, in particular, are microwave ranges used for certain satellite television broadcasts, and by some Wi-Fi devices, cordless phones, and weather radars. Typical antenna sizes on C-band capable systems ranges from 7.5 to 12 feet (2.5 to 3.5 meters) on consumer satellite dishes, although larger ones also can be used. Slight variations of C band frequencies are approved for use in various parts of the world. TABLE I C Band Variants Around The World Band Transmit Frequency (GHz) Receive Frequency (GHz) Extended C Band 5.850-6.425 3.625-4.200 Super Extended C Band 5.850-6.725 3.400-4.200 INSAT C Band 6.725-7.025 4.500-4.800 Palapa C Band 6.425-6.725 6.425-6.725 Russian C Band 5.975-6.475 3.650-4.150 LMI C Band 5.725-6.025 3.700-4.000 K band is defined as a frequency band between 20 and 40 GHz (7.5-15 mm). The IEEE K band is a portion of the electromagnetic spectrum in the microwave range of frequencies ranging between 18 and 27 GHz. K band between 18 and 26.5 GHz is absorbed easily by water vapour (water resonance peak at 22.24 GHz, 1.35 cm). The IEEE K band is conventionally divided into three sub-bands:  · Ka band: K-above band, 26.5-40 GHz, mainly used for radar and experimental communications.  · K-band 18-27 GHz  · Ku band: K-under band, 12-18 GHz, mainly used for satellite communications, terrestrial microwave communications, and radar, especially police traffic-speed detectors. MAIN COMPONENTS OF A SATELLITE COMMUNICATION SYSTEM Satellite communications are comprised of two basic elements The satellite The ground station The Satellite The satellite is also known as the space segment. It is composed of the following separate units; the satellite and telemetry controls and the transponder. The transponder comprised of the receiving antenna to catch-up signals from the ground station, a broad band receiver, an input multiplexer and a frequency converter that is used to reroute the received signals through a high powered amplifier for downlink. The main function of satellite is to reflect signals. In case of a telecom satellite, the primary role is to pick up signals from a ground station, which is located, a considerable away from the first. This relay action can be two way, as in the case of a long distance phone call. Another use of satellite is the television broadcasts. Number of programs are first up-linked and then down-linked over wide region. The customer having appropriate devices can receive and watch the programs. One of the modern uses of satellite is getting information along with image (commonly known as space/satellite image) of any desired location on earth. Fig. 2 diagram showing satellite and ground station The Ground Station This is called the earth segment. Earth station is the common name for every installation located on the Earths surface and intended for communication (transmission and/or reception) with one or more satellites. A base band processor, an up-converter, high Powered amplifier and a parabolic dish antenna is involved to transmit the terrestrial data to an orbiting satellite. In the case of downlink, the ultimate reverse operation is being down and up-linked signals are recaptured through parabolic antenna. WORKING OF A SATELLITE Satellite is mainly working on the basis of Electromagnetic waves. In our daily life EM waves are useful for Radio, Internet, T.V etc. For all these electronic equipments are working on the basis of EM waves. Firstly a satellite is keep in the orbit. Then it rotates along the orbit. From the source station it receives signals and spread them to all the electronic equipments. Satellites easily transfer news with in fraction of seconds it means in microseconds. In order send signals the smallest frequency waves are required. At the station the producers send the microwaves to satellite, because microwaves are waves having short frequency when compare to the other waves (Microwaves are electromagnetic waves with frequency from 30MHz to 1GB) ,they can easily penetrate throw the ionosphere, and reaches to satellite. Satellites provide links in two ways. Firstly a satellite provide point to point communication link between one ground station and the other. One ground station transmit signal to the other satellite and next ground station receives them from the satellite. Secondly, satellite receives signals from one ground station and transmits to them to the number of ground receivers. It is illustrated in figure 2. Most satellite use frequency bandwidth through from 5.92 to 6.4GHz from transmission of data from earth to the satellite and a frequency bandwidth from 3.7 to 4.1GHz for transmission from satellite to the earth. A satellite can provide service to a certain part of the earth if it is in sight. This can be done only if the satellite remains stationary with respect to the earth. LOW EARTH ORBITING COMMUNICATION SATELLITE In 1960, the simplest communications satellite ever conceived was launched. It was called Echo, because it consisted only of a large (100 feet in diameter) aluminized plastic balloon. Radio and TV signals transmitted to the satellite would be reflected back to earth and could be received by any station within view of the satellite. Fig. 3 diagram showing Echo satellite Unfortunately, in its low earth orbit, the Echo satellite circled the earth every ninety minutes. This meant that although virtually everybody on earth would eventually see it, no one person, ever saw it for more than 10 minutes or so out of every 90 minute orbit. Telstar satellite Telstar is the name of various communications satellites; including the first ever such satellite able to relay television signals. The first two Telstar satellites were Telstar 1, launched July 10, 1962 and operational until February 21, 1963, and Telstar 2, launched May 7, 1963 and operational until May 16, 1965. They were experimental, and nearly identical. Telstar 1 relayed the first television pictures, telephone calls and fax images through space and provided the first live transatlantic television feed. Telstars orbit was such that it could see Europe and the US simultaneously during one part of its orbit. During another part of its orbit it could see both Japan and the U.S. As a result, it provided real- time communications between the United States and those two areas for a few minutes out of every hour. Some of the main advantages of low and medium earth orbit include: (a) the possibility of using hand-held receiver terminals because satellites are closer to the Earth and can therefore provide stronger signals at the receiver and ground stations need to transmit at lower power; (b) the possibility of reusing the frequencies more often than is possible with geostationary orbit because the geographical area covered by low earth orbit satellites is much smaller; (c) the possibility of reduction in transmission delay. Fig. 4 diagram showing Telstar satellite Geostationary Communications Satellites In 1963, the necessary rocket booster power was available for the first time and the first geostationary satellite, Syncom 2, was launched by NASA. For those who could see it, the satellite was available 100% of the time, 24 hours a day. The satellite could view approximately 42% of the earth. For those outside of that viewing area, of course, the satellite was NEVER available. Fig. 5 diagram showing Geostationary satellite INDIAS FIRST COMMUNICATION SATELLITE APPLE Apple stands for Airline Passenger Payload Experiment. It got the name as it was carried as a Passenger by the European space agency. Apple the first Indian three-axis stabilized geo-stationary experimental communication satellite, weighing 673kg was successfully launched on June 19, 1981 from Kourou, French Guyana, by the Ariane Launch Vehicle of European Space Agency on its third developmental flight. After 17 minutes 25 seconds the craft was successfully placed in the transfer orbit. The space craft sub-systems were functioning normally. Test commands have been issued from SHAR to the APPLE space craft successfully. Fig. 6 diagram showing APPLE satellite Launch Date: 19.06.1981 Launch Vehicle: Ariane-1(V-3) Type of Satellite: Geo-Stationary Satellite Mission: Experimental geostationary communication Weight: 670 kg Communication: VHF and C-band Stabilization: Three axis stabilized (biased momentum) with Momentum Wheels, Torques Hydrazine based Reaction control system Mission life: Two years APPLICATIONS OF SATELLITE COMMUNICATION The breakthrough provided by satellites in telecommunications resulted in a major research and development effort in all the related technologies. Most of the early work concentrated on international point to point telecommunications applications. Later, the application of satellite communication was extended to the direct satellite broadcasts (1970s), mobile communications (1980s), and personal communications (1990s). In general, satellites are serving the mobile and broadcast. Radio and Television Broadcasting Satellites have been used since 1960 to transmit broadcast television signals between the network hubs of television companies and their network members. Sometime, a whole set of programs is transmitted at once and recorded at the affiliate, and then broadcast to the local populace according to the appropriate time. In the 1970s it became possible for private individuals to download the same signals that the network and cable companies were transmitting, using C-band reception dishes. This free viewing of the corporate contents by individuals let to scrambling and subsequent resale of the descrambling codes to individual customers, which started the direct-to-home industry. The direct-to-home industry has gathered even greater response since the introduction of digital direct broadcast service. . Business Radio And TV Digital television has made it possible to distribute information within organizations and companies that are geographically dispersed, or to deliver distance education. Similarly, digital radio allows for the delivery of radio services to relatively small closed user groups. Thin Route or Trunk Telephony Telecom operators have been using satellite communications for many years to carry long-distance telephone communications, especially intercontinental, to complement or to bypass submarine cables. To the end-user this is transparent: the phone calls are routed automatically via the available capacity at any given moment. Mobile satellite telephony Mobile telephony allows the user to make telephone calls and to transmit and receive data from wherever he/she is located. Digital cellular mobile telephony such as GSM has become a worldwide standard for mobile communications, but its services lack coverage over areas that are sparsely populated or uninhabited (mountains, jungle, sea), because it is not economically viable or practical for the network operators to build antennas there. Satellite telephony seems to be able to provide a possible solution to the problem of providing voice and data communications services to these other locations Marine Communications In the marine community, satellite communication systems such as Immarsat provide good communication links to ships at sea. These links use a VSAT type device to connect to geosynchronous satellites, which in turn links the ship to a land based point having respective telecommunications system. Global Positioning Services Another VSAT oriented service, in which a small apparatus containing the ability to determine navigational coordinates by calculating a triangulating or the signals from multiple geosynchronous. Military Satellite System For military communications Army, Air force and Navy use both fixed and mobile satellite systems. In addition to the normal communications, military communications are also required for tactical communications from remote and inhospitable locations. The special requirements of military communication terminals are high reliability, ruggedness, compact, operations under hostile environment, immunity to jamming, ease of portability and transportation, etc. Examples of military satellite communications systems are: DSCS (US AF) SKYNET (UK) NATO (NATO) FLTSATCOM (US NAVY) MILSTAR Because of the special frequency band used in Military satellite system and other special requirements, Military satellite Systems are always much costlier and it takes longer time to design and develop compared to commercial satellite communications systems. Realizing that not all communications are strategic in nature, there is a trend now to use commercial communications system as far as possible. US Department of Defence is one of the major users of commercial Iridium satellite system with their own gateway. Broadband Satellite System Broadband satellite service is an emerging service which has caught the fancy of many for meeting the demand of worldwide fibre like access to telecommunications services such as computer networking, broadband Internet access, interactive multimedia and high quality voice. These systems use advanced satellite technology at Ka band or Ku band frequencies to achieve the high bandwidth requirements. Examples of proposed Broadband Satellite systems are: Teledesic, SkyBridge, Spaceway LIMITATIONS OF SATELLITE COMMUNICATION Latency (Propagation Delay) Due to the high altitudes of satellite orbits, the time required for a transmission to navigate a satellite link (2/10ths of a second from earth station to earth station) could cause a variety of problems on a high speed terrestrial network that is waiting for the packets. Poor Bandwidth Due to radio spectrum limitations, there is a fixed amount of bandwidth allocable to satellite transmission. Noise The strength of a radio signals strength is in proportion to the square of the distance travelled. Due to the distance between ground station and satellite, the signal ultimately gets very weak. This problem can be solved by modulation of carrier wave. Conclusion The outer space has always fascinated people on the earth and communication through space evolved as an offshoot of ideas for space travel. The earliest idea of using artificial satellites for communications is found in a science fiction Brick Moon by Edward Evert Hale, published in 1869-70. While the early fictional accounts of satellite and space communications bear little resemblance to the technology as it exists today, they are of significance since they represent the origins of the idea from which the technology eventually evolved. The satellite communication through the EM waves has many applications for the smooth functioning of life and it made the communication with each other very simple. In the area of satellite communications, the technology has been responsive to the imaginative dreams. Hence it is also expected that technological innovations will lead the evolution of satellite communications towards the visions of today. Acknowledgment I would like to express my gratitude to all those who gave me the possibility to complete this term paper. I want to thank department of Electronics and communication of lovely professional university for giving me permission to commence this term paper. I have further more to thank the EMFT faculty member, Mr. Princejeet Singh. I am bound to the physics faculty for their stimulating support. My friends Amit and Sulabh supported me in this term paper. I want to thank them for their help, support, interest and valuable hints. Especially I would like to thank my sister who helped me and enabled me to complete this term paper.

Animal Experimentation Essay -- Ethics, Animal Cruelty, Chimpanzees

Two months ago I went to see the film â€Å"Rise of the Planet of Apes† at the theater. This film was about chimpanzees that were exposed to animal research to find a cure for Alzheimer’s disease. Consequently, one of the chimpanzees tested with the Alzheimer’s cure developed an enhanced genetic intelligence that lead to the freedom of the other captive chimpanzees. Although this film was a science fiction movie, during the film, there were scenes that depicted cruelty towards chimpanzees. These scenes made me concerned about how inhumane people are towards research chimpanzees. Even with a sense of ethic, I believe animals should deserve respect and consideration. However, there were some scenes during that movie that also made me think about how animals such as chimpanzees were an essential part of human lives. Chimpanzees in the film were experimented on to find a cure for people with Alzheimer’s disease. This demonstrated that chimpanzees themselves su ffered to promote the welfare of humans. This exemplary movie leads to the question, Should animal experimentation be permitted? This question introduces to the controversy of two arguments whether animal experimentation should be permitted or not. In addition to this question, researcher Jerod M. Loeb, from the article, â€Å"Human vs. Animal Rights: In Defense of Animal Research,† concerns about animals, but cannot hinder to improve medicine or other advance for the welfare of humans. On the other hand, philosopher Tom Reagan, contributing to the book, â€Å"Ill-Gotten Gains,† is against animal experimentation. He argues that conducting experimentation on animals â€Å"exacts the grave moral price of failing to show proper respect for animals’ inherit value, whatever the benefits for the research... ...ntists against the cruelty of animals, often refers to an optimistic step to the advance in scientific knowledge preventing future diseases in humans and animals as well. It is time to put out this grief more than anything to some important subject revolving around the world, â€Å"animal experimentation.† Many might dispute; others might concur to the same idea. In the end, I respect both beliefs; both Loeb and Reagan make powerful arguments to support their beliefs. However, Loeb’s dynamic belief has self-motivated me to believe that animal experimentation should be attempted and should not be hindered. Throughout this journey of disagreements of both sides, animal experimentation has once again demonstrated that can be capable to develop new medicine for the welfare of humans, benefit animals as well, and advance in scientific knowledge to prevent future diseases.

Van Gogh :: essays research papers

Insanity of an Artist Vincent William Vah Gogh , currently a world known artist , lead a depressing life and only sold 1 painting during his lifetime . He was born on March 30, 1853 in Groot Zundert, Netherlands. The Van Gogh’s family consist of Theodorus Van Gogh (The father) ,Anna Cornelia Carbentus (The mother) ,Theo Van Gogh (The younger brother) ,Elizabeth Van Gogh (The sister),and finally Vincent Van Gogh (The older brother) .Van Gogh’s birth came one year to the day after his mother gave birth to a first ,stillborn child also named Vincent. From the time when Vincent was ten , until he was twelve , he attended King Willem II Secondary school in Tilburg until he later quit his studies and he was fifth teen. When a Sixteen-year-old Vincent Van Gogh joined the firm Goupil & Cie, a firm of art Dealers in The Hague. Vincent was relatively successful as an art dealer ,he stayed with them for seven more years. He transferred to the London branch of the company when he was 20 ,and he would stay for two year and then transfer to Paris for a year and then came back to London. At 23, Vincent van Gogh had a truly religious transformation . Although raised in a religious family, it wasn't until this time that he seriously began to consider devoting his life to the Church. Within prayer meetings Van Gogh would speak at the parish of Turnham Green. As a Minister Vincent was enthusiastic about his prospects , but lacked a gripping and passionate delivery, also his sermons were somewhat lackluster and lifeless. Vincent decided being a minister wasn't for him and so he chose his final career which was an artist. The artist starts by applying for study at the Ecole Des Beaux-Art in Burssels. Van Gogh was rejected from the Ecole Des beaux-art school. So, after a while, Vincent began to study by himself with art books for samples. Then, a 28 years old , Van Gogh moved back in with his parents while studying. During Van Gogh’s stay with his Parents in Netherlands, he met his cousin Cornelia Adriana Vos-Stricker (her nickname was "Kee"), he fell in love with Kee and he was devastated when she rejected his advances. After a family arugement and conflict with Kee's parent Van Gogh was humiliated when it was over. Vincent Van Gogh met Clasina Maria Hoornik (her Nickname was "Sien") when he was 29, in The Hague and Vincent became very devoted to Sien and her child.

Battle of the Beers Essay

Introduction This case is about the intense battle between beer rivals in the United States, particularly between Anheuser-Busch (A-B), the world’s largest brewer, and SABMiller, the world’s second largest brewer. It discusses about how the companies used advertising in their brand positioning in order to compete with each other and increase the sales. This case starts by describing the strategies used by the both company when the battle began since the South African Breweries (SAB) purchased Miller Brewing Company in 2002. The 2 leading beer brewing companies uses different strategies to fight with each other in order to communicate how its beer differ from competition to draw in more consumers. First, Miller emphasized on the light beer, taking advantage of the health conscious trend where consumers were looking for low-carb beer by using comparative advertising campaign claiming that the Miller Lite has half the carbs than Bud Light. This prompted counteroffensives from A-B that mock Miller Lite’s low-carbs claims and challenge beer drinkers to choose on taste. To counter that, Miller then attack back by emphasizing also on the taste of the light beer. Things become worse when Miller also launched a new offensive campaign which lampooned Budweiser for its self-proclaimed title as â€Å"King of Beers† and Budweiser lashed back by labelled Miller Lite as â€Å"Queen of Carbs†. Miller filed a lawsuit against Budweiser asserting the false and misleading claims by Budweiser to Miller Light which will definitely affect the image of SABMiller. Then, Miller used blind taste tests and shifted to emphasizing taste and flavour instead of stuck with a carb positioning. In 2004, the companies used comparative advertising, where Miller launched new advertising campaign attacking Budweiser, and A-B also launched direct counterattack, and this made the battle become even more intense that others are being pulled into the fray. Television networks were refusing commercials on both sides  because their unduly disparaging or appear to contain taste claims that are unsubstantiated and misleading. While Miller continue to press on the taste issue, A-B introduced a new product promoting as having no lingering aftertaste and also emphasizing the freshness of its beer. The battle between the 2 companies goes back and forth. Questions: 1. What attributes are most important in determining beer purchasing decisions? How does this vary by market segments? There are many important attributes that need to be considered in determining beer purchasing decisions. As described in the case, these includes taste, aroma, and appearance. (i) Taste/Flavour/Aroma Taste is the most important attribute in determining beer purchasing decisions as consumers buy beer for the taste. As evident in the case, Miller spent huge amounts on advertising the taste advantage they hold over Budweiser. They held blind taste tests where consumers were seen to choose Miller over Budweiser in the tests. Their success in providing good taste led to Miller recording a 2.6 % increase in sales volume in 2003 as consumers felt that Miller beers were better in taste. Aroma is extremely important to beer’s overall taste and it determines the purchase decision of a beer. The market segments that emphasize on aroma in their beer purchasing decision are mostly experienced beer drinkers. The repeat beer purchase will takes place when the taste of the beer suit the customers. Health-conscious consumers who are looking to reduce their carbohydrate intake might opt for beer which are less sugar. Consumers who give more preference to the aroma of beer might look for strong aroma beer or beer which suit his or her taste. Some market segments might prefer beer with no lingering aftertaste. (ii) Appearance The process of purchasing a beer begins with its visual appearance. Many people make hasty judgments of taste (food or beverage) based entirely on sight alone. In terms of beer appearance, what consumers looking for are colour, clarity, and head retention. Although one colour is not necessarily better than the others, and none indicates directly how the beer will taste, but many beer drinkers will just have their own preference and perception of beer colour. Also, if a beer can’t form a head, either it’s improperly carbonated or the vessel into which it’s poured is dirty. Many beer drinkers will most probably emphasize on the appearance of the beer and are obsessed with beer clarity; if the beer is not crystal clear, they would not drink it. Some markets segments might prefer darker beers like stouts whereas others might prefer lighter beers such as wheat beers. (iii) Price Many people judge or determine a product quality based on the price. This is also true for beer purchases, and is especially true for those non-experienced beer drinkers. Higher price could have one of two effects on consumer preference: it could cause the product to seem higher in quality, or it could make the product less desirable because of the extra expense. Although most of the time price may reflect the quality of the beer (higher quality, higher price, and vice versa), but this is not all the time. For those who are emphasize on the quality of the beer, they might probably prefer to buy the higher-priced beer. Higher-income beer drinkers also might choose the higher-priced beer which they perceived that the beer has higher quality. For those market segments who just drink beers for enjoyment for example peers gathering, they might just buy the cheaper beers. (iv) Brand name Brand is the most important non-sensory factors affecting consumers’ choice  decisions of products. It seen as a promise, a guarantee or contract with the manufacturer and a symbolic mean and sign of quality. Beer drinkers will choose their beers based on their own beer brand preferences too. Researchers had found that ultrapremium beer was rated higher than inexpensive beer when brand names were unknown, hence shows that brand name do affect beer purchasing decision. In the market segments which earned a higher-income might prefer branded (usually higher-priced) beers. Younger generation might also choose those cheaper but well-known brand due to the exposure of the advertisements and they tend to follow the trend. 2. How would you construct a valid taste to determine beer buyers’ preferences? The methods used to construct a valid taste to determine beer buyer preferences based on different attributes would be as follows: Based on taste/flavour/aroma: Conduct blind-taste tests by providing the participants the cups of different beers to be tested which labelled A through E. Participants will be asked to taste each of the beers, and then spit out the beer into an empty glass. Between each beer taste, participants will rinse out their mouths with water to avoid cross-contamination among trials. After tasting all the beers, participants will rank order the five beers on the basis of the quality of their taste. Based on appearance: Conduct tests by providing the participants different beers with differences colour and level of clarity. For example by providing the participants different cups of beers with different colour and clarity labelled with A, B, C, D, and so forth without the acknowledge the participants what type or brand of the beers are. Differences in preferences across the samples will demonstrate whether consumers prefer one colour (eg. darker colour) than the others. The preference of beer based on the label colour, design, logo, or  the shape of the packaging can be tested as well. Based on price: Conduct tests by providing the participants different selections of beer with different prices to assess whether consumers use price to disambiguate taste. For example, the beers selected varied in price, from $7.99 per six-pack to $2.69 per six-pack. The prices per six-pack were as follows: Brand A: $7.99; Brand B: $5.99; Brand C: $3.99; Brand D: $3.49; and Brand E: $2.69. Participants will rank the different beers according to their own preferences and on the basis of their prior knowledge about these beers. Based on brand name: Conduct tests by providing the participants different selections of beer with different brand names. For example, different beer brands such as Anchor Steam, Samuel Adams, Budweiser, Miller Genuine Draft, and Schlitz will be provided to participants. Participants will be asked to rank the different beers according to their own preferences and on the basis of their prior knowledge about these beers. Conclusion: Consumers’ attitudes, beliefs, and feelings play important role in deciding if they are going to purchase the Anheuser-Busch or SABMiller beer brand such as Budweiser or Miller respectively. The beer marketers need to be able to identify the target markets’ shopping, purchase, spending, and consumption patterns in order to predict what consumers want from such product. Consumer intention acts as a helpful indicator to the types of marketing activities to carry so that they are able to attract the right market segment, thus leading to high profits. In conclusion, understanding consumer behaviour is significant because marketers want to attract the right consumers to purchase their brand.

Story of an Hour: Symbolism

During Kate Chopin’s marriage she resided in Louisiana where the laws favored the husband in a type of patriarchal code. At the time women were subjected to a lesser role and the husband’s will was freely imposed upon their wives. In â€Å"The Story of an Hour† much of Chopin’s desire for the prospect of freedom is reflected to us through the character of Mrs. Mallard. The societal norms of the late 1800’s dictated that women would assume the feminine role and live for their husbands; as a woman’s place was to reside in the shadow of her man. Through the rich use of symbolism Chopin illustrates how the confinement created by social inequality illuminates our innate desire for freedom. The heart is a repeated conventional symbol used that reinforces Mrs. Mallard’s internal and external restrictions set upon her. â€Å"Knowing that Mrs. Mallard was afflicted with heart trouble, great care was taken to break to her as gently as possible the news of her husband’s death† (115). Immediately it is revealed that Mrs. Mallard suffers from heart trouble that not only is the cause of her death, but a burden she carries throughout the story. The heart is often used to symbolize a loving relationship, but here her troubled heart symbolizes her troubled marriage. Just like her heart she has no control over her marriage and she constantly feels the imposing will of her husband lurking around. The news of her husband’s death acts as a catalyst and sets off a chain reaction of repressed emotions within Mrs. Mallard that ignite her awareness of what has occurred. With the presence of her husband evaporating from her conscience, the prospect of freedom is so tantalizing that she cannot help but feel pure bliss. The shackles placed on her by her husband were as real as her troubled heart, and with his passing these shackles were unlocked and she had been set free. â€Å"Free, free, free! † (116) as â€Å"Her pulses beat fast, and the coursing blood warmed and relaxed every inch of her body† (116). Both her body and mind had been revitalized; she was free to live. Just like the literal use of opening a window, the open window Mrs. Mallard gazes out of symbolizes the releasing of her past life, and replacing it with the new uninhibited world she now has access to. She could see in the open square before her house the tops of trees that were all aquiver with the new spring life. The delicious breath of rain was in the air. † (115). In contrast to her heart troubles and the death of her husband, there was a world teeming with life in front of her. The open window presented the ideal view of tree tops full of life and the scent of the rain beckoning at her. Perhaps this world was always there, but the mere existence of her husband inhibited her field of vision leaving her to only see what he saw. Although the world around her had not changed, the realization that she was her own woman now was enough to alter her perspective. The monotone and bleak world she once saw was now abundant with songbirds and vibrant colors. All the restrictions had been lifted off of her shoulders like fresh air coming through the now open window. Freedom was a few mere steps away for her, ready to be seized. Death can be interpreted in many ways, but in â€Å"The Story of an Hour† death symbolizes the greatest freedom attainable. It is an ironic freedom as Mrs. Mallard will never be aware that she has obtained it, but nonetheless it will forever be hers. Death is straightforward, because in death we lose everything. When Mrs. Mallard suddenly dies from the sight of her unscathed husband, the doctor comes to the conclusion that â€Å"she had died of heart disease – of joy that kills† (116). The doctor assumes that her death was caused by the joy from her husband, whom she thought to be dead, but in fact something else has caused it. Mrs. Mallard died from the shock created by the mere idea that her new found freedom and self possession was to be stolen from her. Having just attained her sense of self possession, she immediately knows that the presence of her husband means going back to the confined life she knew. She would be the wife living, even cowering under the power her husband held. â€Å"She breathed a quick prayer that life might be long. It was only yesterday she had thought with a shudder that life might be long† (116). Day to day life under the power of her significant other was detrimental to Mrs. Mallard and it was only yesterday that she hoped for a quick death and freedom. Mrs. Mallard’s fear of losing her new found freedom displays how significant being free was to her. The loss of her freedom created more of a shock then the death of her husband and perhaps it was her fate to die by the hands of her husband. Whether it was literally by her husband’s hands, her own suicide, or her heart giving out, they all reflect back on the husband and the social inequality she felt. Unable to withstand the impact of losing herself once more, Mrs. Mallard was literally left heartbroken and embraced the freedom that death offers us all. As the title suggests â€Å"The Story of an Hour† is contrived within one hour and the use of time symbolizes the ticking away of our being and subsequently our freedom. An hour is a rather short amount of time but, as shown in the story, a lifetime’s worth of repressed emotions can be unleashed in an hour’s time. Mrs. Mallard goes through a personal metamorphosis during this hour as she processes everything that has unfolded before her. In conjunction with her desire to be free, Mrs. Mallard also celebrates how her remaining time is her own. Recognizing that she no longer is marginalized by her husband, life now belongs to her. â€Å"Spring days, and summer days, and all sorts of days that would be her own† (116). Every day is now her own masterpiece, no longer will she be subjected to the feminine role society has decided for her. Perhaps Mrs. Mallard may not have been counting the minutes for her the news of her husband’s death, but when the opportunity presents itself her deeply buried desire to be free rises up to the surface and shows how potent it truly is. Ironically, Mrs. Mallard only had enough time to briefly savor the taste of freedom, before being dragged down into the belly of death. Widely viewed as an early feminist writer, Kate Chopin addresses the social inequality of the late 1800’s through the marriage of Mrs. Mallard and how freedom is essential to our being. Mrs. Mallard’s ailment of a weak heart provides symbolic evidence to conclude that she carries the burden of unequal strengths in her marriage. Her heart is weakened by a one-sided relationship and in conjunction with the oppressive nature of marriage creates a life in which she is held prisoner to the will of her husband. After the death of her husband, the once closed window to self possession and fulfillment is unlocked without a trace of regret. No longer oppressed, the mind and body see â€Å"there were patches of blue sky showing here and there through the clouds† (115) and the innate desire to run free and escape is unleashed. No longer oppressed, the desire to be free from social injustice and inequality possesses Mrs. Mallard, letting her exuberance run wild. In the midst of triumph we often lose our sense of time and how fragile life is. Death lingers around everyone and is the inevitable end, but perhaps it is the absolute freedom. In death we lose everything, but ironically, we gain an unclaimed freedom. Mrs. Mallard’s inevitable death is not caused by her own weak heart, but her husband’s oppressive role which forced her into the clutches of eternal freedom. Her need for freedom transcended her physical need for life and in death her desire for freedom is satiated.

Separation of Colored Molecules Based on their Molecular Lab Report

Separation of Colored Molecules Based on their Molecular - Lab Report Example Chromatography is the method used in separating and analyzing complex mixtures. The separation process consists of a moving phase and a stationary phase. The mixture that is to be isolated is in the moving phase and it is made to pass through the immobile phase. Gel filtration is a procedure by which molecules are removed from a mixture based on their molecular shape and size. In gel filtration chromatography, the stationary phase consists of beads that have pores which span a narrow range that determines the size of the macromolecules to be fractioned. Large molecules that are large to enter the pores of the beads are separated thus comes out of the column first. Examples of gels used in gel filtration are Dextran, Polyacrylamide, and Agarose. When the column of Sephadex gel particles are packed: the volume of the solvent in the beads makes the internal volume (Vi) and that outside makes the external volume (Ve). The volume of the polymer forms the gel matrix volume (Vg). Bed volume is given by: The elution volume of a molecular substance is the volume of solvent that is needed to move out of that substance. Its least amount is the void volume. Small molecules have higher volume available them than the void volume. Where Kd is the coefficient of distribution and molecules have Kd between 0 and 1.The gel filtration column is divided into proteins of known molecular weight and then the Kd of each protein is calculated. The graph of Kd against log10 molecular weight is plotted and this graph allows the molecular weight of the unknown protein to be read from it. The buffer on top of the column was allowed to drain up to the level of the gel until the meniscus just disappeared.

Evaluation of Historical archival material of Colosseum Essay

Evaluation of Historical archival material of Colosseum - Essay Example This "Evaluation of Historical archival material of Colosseum" essay describes the history of one of the greatest architectural achievements of the Roman Empire the Colosseum. The amphitheatre became the most popular and significant amphitheatre of its time and people used to flock from distant countries to watch the spectacles being displayed there. In order to comprehend why the building was able to attract so much attention and why similar buildings were not constructed before, one needs to highlight that the craze for such form of entertainment, such as gladiatorial fights, emerged only during the time span when the Roman Empire was at its peak. In the initial period after the construction, the spectacles were held primarily in circuses. Circuses were in essence U-shaped racecourse tracks, with the entrance being at one end of the track. Hordes of spectators used to fill the stands to view the spectacle, often putting their lives at risk since there was no protection. The stands used to be so crowded that those on the back could not even see the battle going on. According to Roth, architects could manipulate the space whichever way they like. The circus, although designed as a racecourse, was in fact intended for chariot and horse races and athletic events. It was the growing importance and interest in these spectacles and events which gave rise to the need for a public building. It is to be noted that the oldest permanent amphitheater which was built from stone was the one in Pompeii, constructed in 80 BC. The Colosseum was located in a strategically important location given the lack of transportation in the city. A significant important event which made the need for a public building more acute was the disastrous fire of 64 AD, occurring during the reign of Nero (Italy Holidays 2011). In fact, after it, the growth in city architecture occurred at a fast yet unorganized pace. Wood continued to be the characteristic material of buildings in the reconstruction of the city; thus not depriving the city of its previous appearance. From July 18 to 25, it took more than seven days for the fire to die out. The fire ate away most of the part of the city which was characterized as its older part. After the fire had settled down, Rome was left with gaping spaces caused by burnt out buildings, particularly in its heart. This was the opportunity city planners were waiting for to make buildings with the principles of modern architecture. Opinions differ but Nero was held

Friends of Angelo Essay Example | Topics and Well Written Essays - 250 words

Friends of Angelo - Essay Example One of those programs he created was the friends of Angelo program. Through this program the firm offered rates that were below market value. Angelo used this program as a way to benefit politicians, friends, and other executives in the industry including Fannie Mae executives. Senators Chris Dodd and Kent Conrad were among the VIPs who received sweetheart mortgages under the Friends of Angelo program (Wsj, 2009). The existence of this program in the banking industry was very unethical. The societal implications of this scandal were significant. The actions of Countrywide were a contributing factor to the financial crisis that occurred in 2008. Between 2008 and 2009 there were 8.4 million job lost in the United States (Stateofworkingamerica). The preferential treatment that Countrywide applied through its friends of Angelo program was unfair to the common citizen. The actions of this company were also hurtful to other stakeholder groups of Countrywide particularly the shareholders and employees. The stock price of the company plummeted by 86% and the firm fired 11,000 employees (Cengage). Angelo Mozilo is an example of everything that is wrong with corporate America. Companies that lack leadership such as Countrywide have a very low chance of succeeding in the long run. Cengage.com. Business Ethics Video: Countrywide Financial – Securities Fraud. Retrieved February 9, 2015 from