Wednesday, July 31, 2019
Meaning Of Research According To Different Authors Essay
Research is a careful, systematic and objective investigation conducted to obtain valid facts, draw conclusions and established principles regarding an identifiable problem in some field of knowledge. -Clarke and Clarke Research is a systematic and objective analysis and recording of controlled observations that may lead to the development of generalizations, principles, theories and concepts, resulting in prediction for seeing and possibly ultimate control of events. -John .W. Best Research is a careful enquiry or examination in seeking facts or principles, a diligent investigation to ascertain something. -Clifford Woody It is the process of arriving at dependable solution to the problems through the planned and systematic collection, analysis and interpretation of data. -Mouley ââ¬Å"In the broadest sense of the word, the definition of research includes any gathering of data, information and facts for the advancement of knowledge.â⬠-Martyn Shuttleworth ââ¬Å"Research is a process of steps used to collect and analyze information to increase our understanding of a topic or issueâ⬠. It consists of three steps: Pose a question, collect data to answer the question, and present an answer to the question. -Creswell ââ¬Å"a studious inquiry or examination; especially : investigation or experimentation aimed at the discovery and interpretation of facts, revision of accepted theories or laws in the light of new facts, or practical application of such new or revised theories or lawsâ⬠-The Merriam-Webster Online Dictionary Research is a systematic, formal, rigorous and precise process employed to gain solutions to problems or to discover and interpret new facts and relationships. -Waltz and Bausell, 1981 Research is the process of looking for a specific answer to a specific question in an organized, objective, reliable way. -Payton, 1979 Research is systematic, controlled, empirical and critical investigation of hypothetical propositions about the presumed relations among natural phenomena. ââ¬â Kerlinger, 1973 Research is the pursuit of truth with the help of study, observation, comparison and experiment; the search for knowledge through objective and systematic method of finding solutions to a problem. -Kothari, 2006 Importance of Studying Research Research is important because it gives direction to deal with a specific problem. Whether the problem is thoroughly solved or not is not the forte of the research work. Accumulating amicable and all the possible solutions hypothetically are in itself considered a commendable achievement.
Symptoms of Amyotrophic Lateral Sclerosis
Medical history has been filled with an array of diseases and illnesses, ranging from the common cold to deadly killers. Some are easily treatable and others can be terminal, but some of the worst are those that still remain without a cure; one such disease is amyotrophic lateral sclerosis. Amyotrophic lateral sclerosis, or ALS, is a degenerative disease affecting the human nervous system. It is a deadly disease that cripples and kills its victims due to a breakdown in the body's motor neurons. Motor neurons are nerve cells in the brainstem and spinal cord that control muscle contractions. In ALS, these neurons deteriorate to a point that all movement, including breathing, halts. Muscle weakness first develops in the muscles of body parts distant from the brain, such as the hands, and subsequently spreads through other muscle groups closer to the brain. Such early symptoms as this, however, can hardly be noticed. Early symptoms of ALS are very slight and often overlooked. They begin as simple things, such as tripping or dropping things. Twitching or cramping of muscles and abnormal fatigue of the arms and legs may soon follow, causing difficulty in daily activities, such as walking or dressing. In more advanced stages, however, shortness of breath or difficulty in breathing and swallowing ensue, until the body is completely taken over by the disease. Intellect, eye motion, bladder function, and sensation are the only abilities spared. Where and how this deadly disease originated is unknown, but it was first identified in 1869, by the noted French neurologist Jean-Martin Charcot. ALS is not contagious, but research is still vague on the cause of the disease. Today, there are three recognized forms of ALS: genetic, sporadic, and Guamanian. The genetic form of ALS appears to be inherited or passed down within a family, and about ten percent of ALS patients have a family history of the disease. An abnormal gene has been located in about half these families, but the cause of the remaining half is still unknown. The next, most common form, is sporadic ALS. These patients have no family history of disease, and the cause of their coming down with ALS is a mystery. Finally, is Guamanian ALS, called this because a high percentage of cases occur in the Pacific Islands near Guam. One major reason ALS is such a frightening disease is because no cure has been established. Although no effective treatment has been developed, a number of drug trials have been conducted, and there are some devices designed to help ALS patients maintain independence as well as safety as the disease progresses. These devices include ankle or foot braces, cervical collars, and reclining chairs. Since there is no cure, however, the primary treatment is for management of symptoms. Amyotrophic lateral sclerosis is also a difficult disease to diagnose, primarily because no one test can definitely establish if the disease is present. A diagnosis includes most, if not all, of the following procedures: electrodiagnostic tests, blood and urinary study, thyroid and parathyroid hormone levels, spinal tap and imaging, and muscular or nerve biopsy. Most who develop ALS are between the ages of forty and seventy years of age, although cases have been reported of victims in their twenties and thirties. It was once thought to be a rare disease, but studies have shown that about 5,000 people in the United States are newly-diagnosed with ALS each yearââ¬âabout 13 new cases a day! It isn estimated that about 100,000 people who are apparently well in the country today will die with ALS. Amyotrophic lateral sclerosis is also popularly known as Lou Gehrig disease. Lou Gehrig was a famous baseball player in the 1930's for the New York Yankees. Once known as baseball's ââ¬Å"Ironmanâ⬠, Lou Gehrig was truly a sports legend. His promising career came to a screeching halt, however, when he was diagnosed with ALS. The disease not only took away his career in baseball, but his life; Lou Gehrig died at the young age of thirty-eight. In conclusion, amyotrophic lateral sclerosis is a deadly and frightening disease; its victims cannot be saved. Someday, hopefully, a cure will be developed, and the suffering this disease is causing will be stopped.
Tuesday, July 30, 2019
Christopher Columbus Essay
Around the time Christopher Columbus discovered the New World, Europe was undergoing incredible changes. The Holy Inquisition was an example of efforts by the Catholic faithful to spread and strengthen their faith at the expense of Islam. In Spanish cities like Cordoba and Barcelona, hundreds of Jews and Muslims were burned as heretics for not adhering to the faith (Kamen 17). Religious strife also came about in England; Protestants and Catholics were often at odds with each otherââ¬â¢s political and religious views. In the case of the Netherlands, fidelity to Protestant beliefs proved a potent rallying cry and unifying factor in the fight to gain independence from the Spanish Crown. All these regrettable contexts of religious intolerance would heavily influence the Europeans when they eventually made it to the New World. The Spanish were especially virulent in their religious zeal. Virtually every Conquistador was followed by missionaries who went far and wide to convert the newly-conquered ââ¬Å"heathensâ⬠. Not only were the missionaries very good at converting the natives, they were also very effective at destroying the native culture and tribal history. The shamans and medicine men of the tribes were killed off mercilessly and with them died the knowledge of the tribesââ¬â¢ oral histories. Those tribes advanced enough to have written histories suffered the pain of having these burned or destroyed by the missionaries. All this was done to make the tribes more docile; without traditions to guide them, they had only the missionaries to turn to. Only in Plymouth, where the English pilgrims traveled to escape persecution, were the Europeans tolerant of the natives and even then, only while they did not yet obstruct the settlersââ¬â¢ needs. What were some of the similarities and differences among the colonial governments of the New World? The Spanish colonial government was an interplay of a powerful theocracy nominally commanded by the Pope and the Catholic Kings of Spain. For example, the Viceroy of Mexico and the Archbishop were often careful not to step on each other prerogatives. The Viceroy was supposed to send Conquistadors to heathen lands in order to pacify areas where missionaries could be deployed to convert them into productive Christians (Hand Book of Texas Online). This ideal set-up is often disturbed by arguments about Spanish soldiers interfering with Missions or not being there at all to protect the Friar. Other disagreements occurred over allocation of the native population. The Viceroy needed people to work the silver mines while Friars wanted them to man missions which were often located at the frontiers where few Spanish settlers would go. English colonial governance had no such burden. The King of England was also the head of the Church of England. Unlike Spanish colonial enterprises, the English colonies were commercial affairs out to exploit the wealth of the New World and provide new lands for English settlers. As such, the colonists who came were permanent settlers who were lured to the New World by freedom and land. The colonies were also separate from each other as opposed to the centralized government that Mexico Cityââ¬â¢s Viceroy imposed upon all of New Spain. What were the attitudes of each of the European nations toward their North American colonial subjects and the Native Americans living within their borders, and how were these attitudes reflected in their treatment of those subjects? The Spanish treated the Native Americans as heathens who required saving (but not before their gold had been taken, of course) (Catholic Encylopedia Miguel Hidalgo Biograph). Hence, the conquistadors mercilessly invaded Native American territory and took whatever they wanted. For example, the Aztec and Inca empires were destroyed in Spainââ¬â¢s quest for silver and gold . Afterwards, the survivors were converted to Christianity and turned into virtual slaves for the Spanish Empire. The haughty Spaniards believed that Peninsulares or those born in Spain were the superior social class; beneath them were increasingly undesirable or lowly classes with the bottom being the native Americans and Blacks. This attitude was so heavy-handed that Native Americans were often disenfranchised because they were treated as second-class citizens in their own land. The French, for their part, were also after conversion of the Native Americans. Unlike the Spanish, they chose to live in the Native American Villages instead of seeking to subjugate. In this sense, their treatment of Native Americans was better but the French still held themselves to be superior by virtue of their white skin. Both the French and the English saw the Natives as useful to their colonization efforts given how few they were versus the great number of Indians. The book, Last of the Mohicans, is an example of how Natives were co-opted by the rival powers for their purposes. How did Britainââ¬â¢s treatment of its North American colonies evolve from the Seven Yearsââ¬â¢ War to the American Revolution? The British Empire became the dominant colonial power in North America at the end of the Seven Yearsââ¬â¢ War. (Corbett 77) Not only did it control vast tracts of lands in the Carolinas, Virginia and Massachusetts, it now included Canada in its possessions. However, the great economic costs of defeating her rivals would lead to repressive taxes imposed upon the American colonies, repressions that would soon lead to revolution. The British believed that the colonies should be taxed to pay for the expenses incurred during the war; after all the war was mostly fought on colonial soil. The colonists resented this taxation and were soon up in arms. The Stamp act of 1765 and the Quartering Act were among the repressive measures of the British government that would eventually spark the Revolution. (Miller 186). The Boston Tea Party and the boycott of English goods were two examples of resistance by the Colonials. Ultimately, the need to finance its vast Empire led to the impositions of taxes upon the relatively prosperous colonies in America. While trade profits had sufficed before, now the colonies were milked for more money and they chafed under this oppressive taxation. What factors led the American colonies to declare their independence from Great Britain? The main factor would seem to be resentment about the oft-quoted ââ¬Ëtaxation without representationââ¬â¢ slogan used by the founding fathers. The colonists considered themselves loyal subjects of the Crown and demanded the same rights and obligations as the subjects in England (Greene & Pole 845). However, they had no representatives in Parliament to make their case. It was in protest of these taxes that the Boston Tea Party was held. Effectively, this became the spark that ignited the Revolution. The economic factor was the most significant because at this point the colonies were economically robust and the settlers felt that their profits were being held down by the requirement to channel all trade with England. The colonies felt that England was taking advantage of them and wanted to break free of her hold. Another factor was the fact that the Colonists were chafing under the rule of the King. They wanted to be independent and desired freedoms and rights similar to those enjoyed by English subjects back home. Such rights were denied them by acts like the Quartering Act which allowed soldiers to live in their homes in violation of the ancient right of English subjects that his home is his inviolable castle where he is King. In other words, they were second-class citizens in their own homes. What were the social, political and economic revolutions that took place in America as a result of the War for Independence? The most significant social and political change was the shift from a Monarchy to a Democratic government (Bill of Rights). Even during the revolution, the Americans were ruled by a representative form of government ââ¬â embodied in the Congress ââ¬â drawn from the people to serve the people, in the manner of the Romans and Greeks. Although the republican form of government had flaws that needed ironing out, this system became the model by which other representative governments would later be devised. The revolution also abolished, at least in name, titles of nobility among the Americans. But perhaps the most significant political revolution was the written Constitution the colonies eventually adopted and the federal government based on it. Economically, the Americans were devastated, at least initially. Before, the planters in the South were guaranteed a market for their goods. For example, Virginia could always count on England to buy its cotton and tobacco. Since independence caused a decided cooling of relations between the two nations, many planters were ruined. However, they soon found new markets among the other nations of the world. America also suffered because it could no longer count on England for its manufactured goods. This sparked the new nationââ¬â¢s creativity since they had to learn to fabricate machinery and other products they had previously imported from England. What problems did the United States have after gaining independence? The so-called United States were not so united in the beginning nor were they so united after attaining independence (Feinberg 120). Each individual state had its own agenda and its own prerogatives. For example, Virginia demanded that they sign the peace treaty with England separately from the twelve others. Many states also maintained independent armies and navies to enforce trade and other policies they felt were in their best interests. This lack of unity was alarming because the states became very vulnerable economically and politically. It also emphasized the lack of identity of the states as a coherent polity. Economic woes were made worse by this lack of unity. Different states imposed different tariff levels on each other which created trade imbalances and made the movement of goods between each state more difficult. They were also hobbled by the lack of foreign trade partners who would buy their agricultural products and sell them the industrial goods which they could not manufacture on their own. Politically, the new nation also lacked friends overseas. The French Revolution caused the overthrow of Louis XVI and cost the Americans their only real ally in Europe. Considered a weak nation by the European powers and others, the new country also had an uncertain start in international relations. How did the national government under the Articles of Confederation seem incapable of addressing those problems. First of all, under the Articles of Confederation there was no real national government (US Constitution. net). When the states had a dispute there was no national level arbitration committee like a Supreme Court to handle disputes. The states were essentially independent of each other and it was only when they had common agendas that they could be expected to work together. In fact, the Confederation as it existed was no more than a collection of practically independent states. One example of the national governmentââ¬â¢s weaknesses concerned revenue. The government such as it was had no authority to levy taxes. It could do little more than beg its member states for money. As a result the countryââ¬â¢s army and navy were under-funded and the national government had no money to fund its projects. Moreover, when it asked for money from the member states it was often rebuffed. Because the states were virtually independent of each other, America as a whole did not benefit from the vast diversity of the continent or the wide variety of goods and products that could be found in the country. For example, articles of fur were an expensive luxury in New England even though beaver and other fur-bearing mammals were very numerous in the Mississippi region. What were the major debates during the Constitutional Convention. Two of the major debates were on the form of representative government the nation was to have and how representative slots were to be apportioned in light of slavery. The first debate was on what shape the government should take. A Federal system was agreed upon where the each state, regardless of population, would be represented by two Senators. Another House of Representatives would be formed where there would be proportional representation depending on the population of a state. The compromise of a bicameral Congress protected the interests of both large and small states while at the same time respecting their points of view. In the Senate all states had equal representation while in Congress the larger states had more representatives due to their larger populations. At this time, slaves were a contentious issue as well (Constitutional Rights Foundation. The Constitution and Slavery). The second major debate was about the legality of this practice. The northern states wanted to do away with slavery because it was morally wrong. However, the southern states depended on the slaves for their economic welfare and threatened not to join the union if their right to slavery was abridged. A compromise was reached where the southern states agreed to eventually do away with slavery. Although they never did. How did the Constitution address the failures of the Articles of Confederation? In lieu of the unwieldy Confederation, a new, stronger and more effective Federal system was put into place. The government was stronger and had more authority to assert its will over the states. It also provided for a system of checks and balances to allow the government to operate with less danger of tyranny or mismanagement (US Constitution. net). For example, it was up to the two houses of the Legislative to pass laws but if the President feels that the laws are improper then he can veto them. However, if Congress feels the laws are urgent and the President is abusing his powers they can actually pass laws over his veto. The representative government of America as seen today originated as an effort by the constitution to adhere to the ideal of giving equal representation without hampering smaller states who would be the minority in the face of states with large populations. At the same time the large states were still ensured greater representation. The constitution also provided for the formation of many of todayââ¬â¢s Federal institutions to raise to the national level tasks previously the province of individual states. Eventually the Constitution finally brought about the cohesive nation that the founding fathers had envisioned. Should the words, ââ¬ËAll men are created equal,ââ¬â¢ be read today? What do you think Thomas Jefferson meant when he wrote those words in the Declaration of Independence? They should be read exactly as Jefferson meant them. All men are created free and fundamentally equal. We may vary in our talents and abilities. Our subjective faculties may be greater or less than our peers but at the end of the day, all men are fundamentally equal. We should have equal civil and political rights. The color of our skin, our religion or our ethnicity, should never be grounds for discrimination. No one should come forth claiming to be superior, especially not to the point of denying the rights of others (Kennedy 15). We live in a world of strife and conflict where hate and fear are propagated against those who are seen as different. Unfortunately media outlets and the government tend to increase this fear. For example, many laws and government actions after the 9/11 attacks seem geared to discriminate against those of Arab origin. Media also does our African, Asian and Latino countrymen a disservice by casting them in an unflattering light in movies and TV further deepening the discrimination against them A caveat, though, is that in those days blacks and other non-whites were viewed as lesser than whites. Indeed, even Jefferson owned Black slaves. However, this does not detract from the strength of the statement. In those days, as today, this ideal should be fought for until it is finally achieved
Monday, July 29, 2019
University dropout Essay Example | Topics and Well Written Essays - 1250 words
University dropout - Essay Example n England had low level of dropout rates (Dearing, 1997; NAO, 2007), the recent data shows that there has been considerable increase in the university dropout rates with only 78.1% of students completing their degree. (Vignoles and Powdthavee, 2008) There are numerous studies contributing towards the cause of dropout while exploring the several aspects of the problems like intellectual, emotional, motivational, interpersonal and attitudinal characteristics. R.E. Pandey (1973) states that though there are several studies on the issue, continued research would enable us to serve at least four important purposes like giving additional reliability to the dominant factors found to the cause of dropout across geographical and social conditions, improve the effectiveness of psychological measurements, compare the findings between the old and new studies and provide up to date information to the educators and counsellors so that they can formulate strategy for the retention and withdrawal of students. A ââ¬Ëdropoutââ¬â¢ is an individual who does not complete or is not able to complete his or her education due to geographical, socio economic and political factors. The present paper attempts to understand the causes for the dropouts in universities by analysing the data gathered from London Metropolitan University. According to Higher Education Statistics Agency increasing number of students will dropout from the universities as more people go into higher education from the so-called non traditional backgrounds, who may be first time university goers, donââ¬â¢t have the experience of relatives and wider social networks to draw on. As per the data revealed from the Higher Education Statistics Agency, 7.4% students left after a year in 2007 as against 7.1% in 2006 which shows that there has been considerable increase in the university dropout rates. According to Gardner, (2007), there are at least 10,000 students who drop out of their degree courses because they feel
Sunday, July 28, 2019
Math Economics Assignment Example | Topics and Well Written Essays - 500 words
Math Economics - Assignment Example If the price of a close substituteââ¬âa product that you view as similar or identical to the one you are considering purchasingââ¬âis much lower than the price of Leviââ¬â¢s jeans, you may buy that other brand instead. The price of a complement, , -a good that you like to consume at the same time as the product you are considering buyingââ¬âmay affect your decision. If you eat pie only with ice cream, the higher the price of ice cream, the less likely you are to buy pie 3. Consider a profit maximizing firm which rents capital K at rate R in order to produce goods q via the production function . Assume the firm takes the goods price as given. If determine the firmââ¬â¢s demand for capital. Compute the marginal rate of substitution (MRS) between goods x and y. Compute an equation characterizing the agentââ¬â¢s indifference curve, and compute the slope of this curve. Compare this slope to the MRS. Use the MRS to compute the demand curves for x and y. Are the goods x and y complements? Substitutes? Now that we have the marginal rate of substitution, we can find out what happens to the relative consumption of X and Y as we move along the consumerââ¬â¢s indifference curve. To see what occurs as X increases, we take the partial derivative of MRS XY with respect to X: The consumerââ¬â¢s marginal rate of substitutionââ¬Å ââ¬âââ¬Å the slope of the indifference curveââ¬Å ââ¬âââ¬Å remains the same as her consumption of X increases or decreases along the indifference curve. In other words, the consumption of commodity X has no any direct effect on consumption of commodity Y. thus the goods are not substitute but are compliments to each
Saturday, July 27, 2019
Marxist Political Economy Essay Example | Topics and Well Written Essays - 1750 words
Marxist Political Economy - Essay Example The first premises have a fundamental basis in the existence of human beings as the basis of the theory. This premise underlines the importance of understanding how human beings are physically organized and how human beings relate to nature and among themselves in the economic organization of a particular society. Marx posits that as soon as men are born, they distinguish themselves from other animals by engaging in productive activities for subsistence. This production for subsistence heavily relies on the type of means of subsistence that men find available to them at the beginning and have to replicate by reproduction. Marx explains that this activity of production is not abstract, but rather a definite activity that shapes the way of life of men using a particular method of production. As population increases, production will also be increased due to the demand created by this increase in population. Inevitably, people have to relate with one another in order for the production p rocess to be carried on without conflicts and to run smoothly. In this regard, Marx again states that the relations among people are dependent on the nature of production they are engaged in. At the highest level of relations, it is no longer relations among individuals but includes how nations relate with other nations and the internal relations between citizens. Nation to nation relationships are ordered by the levels of specialization each country has achieved in production leading to division of labour.
Friday, July 26, 2019
Who influence me Essay Example | Topics and Well Written Essays - 750 words
Who influence me - Essay Example It was after several months of training that she went to India and took her initial vows as a nun. Teresa taught at St Maryââ¬â¢s high school in Calcutta from 1931 to 1948. During her stay at the convent, Teresa saw how the poor suffered. This resulted to her being granted permission to go and work amongst the poorest of the poor in the slums of Calcutta. Depending on divine providence, Teresa started an open school at the slums of Calcutta. Fortunately, she was joined by many volunteers and financial aid also increased. As a result, Teresa was able to expand on her line of work (Nobelprice 1979 par 2). Teresa started her own order in October 7, 1990 after getting permission from the Holy See. She named it "The Missionaries of Charity". The task of the Missionaries of Charity was to take care of the less fortunate that had no one to take care of. The Missionaries Charity became an international religious family under Pope Paul IV. Currently the order has active and contemplative branches comprising of sisters and brothers in many countries. Between 1963 and 1984, several branches were established; Contemplative branch of the Sisters and the Active branch of the Brothers was founded in 1963, the Contemplative branch of the Brothers was added in 1979 and the Priest branch was established in 1984. The Missionaries Charity has over the years spread all over the world including the former Soviet Union and some Eastern European countries. They take care of the less fortunate people in continents like Asia, Africa and Latin America. They also assist people affected by catastrophes like, famine, floods and epidemics. The Missionaries Charity society has home all over the world where they take care of, AIDââ¬â¢S victims, homeless, alcoholics and even shut-ins. On March 29, 1969, Co-workers aided and assisted the Missionaries Charity to become an official international
G Protein Coupled Receptor Function in Bipolar Disorder Type Research Proposal
G Protein Coupled Receptor Function in Bipolar Disorder Type - Research Proposal Example The paper tells that bipolar disorder is a complex psychiatric disease having genetic basis. This is mainly due to the chemical imbalance bipolar disorder affects up to 3 percent of the total population. According to World Health Organization report of 2001, bipolar disorder stands fifth for the cause of disability among the adults. Male and female are affected by this disease in equal ratio. This disease can develop at any age and takes several years for complete development in the individual. Bipolar disorder is a family disease. It is the combination of stigma, disability and cognitive impairment. Depression causes the emergence of this disease in people. The lacks of neurotransmitters at the brain are found to be associated with the bipolar disorder. The symptoms of bipolar disorder are elevated mood, different thoughts, pressurized speech, less need for sleep, increase in the goal directed activity, poor judgment and tangential speech. Bipolar disorder is associated with long te rm morbidity, co morbidity, disability and increased mortality rates due to suicide accidents etc. G- Protein coupled receptors (GPCRs) comprises a super family of cell membrane receptors with many common features having a single polypeptide with many membrane spanning domains. GPCRS have seven transmembrane proteins with hetero-trimers. There is an alpha sub unit which binds to guanine nucleotides. GPCRs play important role in the development and regulation of cellular physiology. They participate in the diversified physiological functions and are the targets of many drugs. The ligands are very diverse such as amides, peptides, proteins, lipids, nucleotides and photons. GPCRs have many alternating signalling pathways and interact mainly with the proteins such as arrestins and kinases. 90% of the nonsensory GPCRs are present in the brain and they play many important neuronal functions. There are five dopamine receptors D1, D2, D3, D4 and D5 divided into two groups based on the seque nce and functional similarities. D1 like (D1 and D5) and D2 like (D2, D3, D4). (Pompili et al., 2011).These dopamine receptors are believed to be involved in the brain disorders such as Parkinsonââ¬â¢s disease, schizophrenia, addiction, and Huntingtonââ¬â¢s disease. The D4 receptor is activated by the dopamine receptor present in the brain. The mutations in the GPCRs have resulted in a number of diseases in human. The mutations may be activating mutations or inactivating mutations. D1, D2 are shown to have a greater interaction with the bipolar disorder. All the antipsychotic drugs block the dopamine D2 receptors and are
Thursday, July 25, 2019
Credit Crisis(Subprime) Essay Example | Topics and Well Written Essays - 3000 words
Credit Crisis(Subprime) - Essay Example However, when interest rates began to rise and housing prices started to decline, refinancing became more difficult and subprime borrowers were unable to make their mortgage payments, which resulted in a continuous subprime cycle throughout all markets in the United States. Subprime borrowers were unable to pay their mortgage payments, so several financial institutions made the effective financing approach by issuing financial agreements called Collaterized Debt Obligation (CDO), mortgaged-backed securities (MBS) and a form of credit insurance called Credit Default Swaps (CDS) to sell to investors across the world to invest in the U.S. Graph 1 illustrates that the growth of CDOs issued increased dramatically from 2004 to 2006, then dropped slightly in 2007. These types of financial innovations derived value from increasing in mortgage payments and housing prices, becoming popular. The usages of the product expanded dramatically. The financial innovation was carried out by firms whose activities were not regulated. The transactions became too complex and the policies were inclined to support deregulation of the financial market, sometimes being loose of supervision. The subprime mortgage crisis thus became a full-fledged financial crisis, and turned to a collapse in financial markets. As the subprime crisis intensified, financial institutions faced difficulties in raising capital forced default protection, and sellers (such as Northern Rock and American International Group (AIG) were reducing credit ratings. This left depositors with no confidence in the stability of financial institutions and they began to withdraw their deposits, which was the main cause of bankruptcy of financial institutions. For example, due to the bankruptcy of one major institution like the AIG, it brought down the whole financial system. In the beginning of 2008, ââ¬Å"The Bear Stearns Companies,
Wednesday, July 24, 2019
Virtue Ethics Personal Statement Example | Topics and Well Written Essays - 500 words
Virtue Ethics - Personal Statement Example This is because no man is truly virtuous and everyone has certain deficiencies to appropriate degrees when evaluated against good character. When the question turns towards practices in business, good character and virtuousness do not stand very well in today's world if survival and sustainability are he immediate goals of the business activity. This is because, in accordance with the given situation, one may have to resort to means that may not be harmful to anyone, but do not fall within the framework of righteousness. For example, if there is a severe competition in the market, then it is not desirable to give way to others thinking that everyone should have an equal share of the business. In fact, businesses would not exist for long if they went that way. According to me, the sole aim of any business would be to strive for the generation of good consequences not only for the business, but also for every other entity as far as possible. As such, I believe that this should be the sole guiding path for a business. If I were to adopt this path, then my intentions would be multi-faceted. The quest for good results would make me ensure that I provide for the needy to the maximum extent possible. Likewise, I also feel that the people and other entities I am involved or related to must also benefit as a result of my actions and the business' progress.
Tuesday, July 23, 2019
(Marketing Report)write a marketing report in the role of the Essay
(Marketing Report)write a marketing report in the role of the consultant to the Board of The Birmingham Library - Essay Example It is a 360 degree approach in marketing which enables the marketer raise brand awareness and subsequently brand experience though various touch points. However, electronic marketing can only be successful if it is accompanies with strategies influencing the customer perception from different touch points also, such as print media, advertising, television, outdoor media, etc. In the present report, a situational analysis has been done. E- Marketing has been taken as a strategy for branding and promotions of the newly established library in Birmingham. The target customers fall in the age group of 18-25 years. Since this generation is mostly customer savvy and addicted to internet and other social media activities, using electronic marketing to target these customers will be of sustainable advantage. SOSTAC format have been applied for the development of situation, objectives and strategies. From the specified strategies, tactics, applications and action plans have been recommended. A proper control analysis has been done to identify the future issues and recommended future strategies to control them. Introduction The Library of Birmingham is the new library that has recently completed its construction. Upon completion, this will replace the Birmingham Central Library, based in Birmingham, United Kingdom. The Library of Birmingham is the new extension of the Central Library having modern technology and state of art infrastructure. The new library is a 188 million pounds project. The central library was completed in the year 1983 and was opened for public in the year 1984. Central library is considered as one of the most popular and visited libraries of the country. With the opening of the new library, many new services will be launched. Since it is completely new establishment, most of the products and features of the library will be ungraded and advanced. E-Marketing A description of electronic marketing will be use for digital technologies and electronic devic es in order to sell and promote products and services. According to authors like Xing et al (2004) and McQuitty and Peterrson (2000), the percentage of people accessing the internet and involving in online data gathering about products and services has grown over the years. Business has grown all over the world with the advent of electronic marketing (Joines, Scherer and Scheufele, 2003) and it will create huge marketing opportunity for the organisations (Pollack, 1999; Hoffman, 2000). Electronic marketing can also be defined as an online channel through with customers and marketers enter into a transaction phase for sale and purchase, which benefits both parties. According to Meuter et al, (2000) internet marketing can be explained as a virtual platform where services and products existing as digital information can be exchanged with the help of channels which are informative. In this type of media, people and groups create, share and exchange ideas and information through online c ommunities and networks (Mangold and Faulds, 2009). Electronic media is different from traditional media in many ways such as reach, quality, frequency,
Monday, July 22, 2019
White people Essay Example for Free
White people Essay Use the following as a guide. The test covers chapterââ¬â¢s 1-3 plus any supplementary articles or documentaries that were required. This is only a guide. Remember that since this is an open book test, ANY question pertaining to the readings could show up. Be sure to have read thoroughly before beginning the test. Please note that starred items could be included as possible short essays (requiring a 1-2 paragraph response). I also suggest that you go over the discussions as well. Questions pertaining to ideas in the discussions may be included. Chapter 1: Minority group ââ¬â a subordinate group whose members have significantly less control or power over their own lives than do the members of a dominant or majority group. The five characteristics of a minority or subordinate group are unequal treatment, distinguishing physical or cultural traits, involuntary membership, awareness of subordination, and in-group marriage. *Racial and ethnic groupsâ⬠¦Why the distinction? A racial group is a group that is socially set apart because of obvious physical differences. Each society defines what would be considered the obvious physical differences. We know for certain one of the most obvious is skin color. Here in our country, we basically use black and white as the color distinction. Other countries use a different distinction because, for example, in one culture, most individuals may be classified as black but they may be various shades of black which is where the racial difference occurs. In the US, many smaller clusters of individuals are categorized as ethnic area which holds a specific ethnic group. For example, South Brunswick has a large Indian population which is to say, Indianââ¬â¢s make up a large ethnic group within the township. New Brunswick could be another example as there is a large community of Hispanics within the town. Whereas the term racial group is primarily used to discuss minorities, the term ethnic group is used to discuss a group of individuals of the same race. Also, racial groups are defined by their physical differences and ethnic groups are defined by their cultures. Using these definitions there is clearly a distinction between the two terms. Why this distinction exists is probably so that society can categorize the individuals they are discussing. What is important is that racial groups are inherently who a person is so although it may be hidden or changed at times based on the individual, a personââ¬â¢s race is who they are. In contrast, an ethnic group can be a group of racial similar people or even religiously similar. So sometimes, an ethnic group can be chosen. *WEB DuBois: The problem of the color line and double consciousness W. E. B. DuBois was an African American sociologist who received a doctorate degree from Harvard and is considered the first black individual to do so. From our text we learn that he was instrumental in the organization of the NAACP which is a prominent organization designed to support the black individuals of society. (Schaefer pg 8). DuBois played a large role in opening up opinions to the disparities and discriminations of the black individuals of our society. Dubois says so very eloquently, ââ¬Å"Let not color or race be a feature of distinction between White and Black men, regardless of worth or abilityâ⬠¦,â⬠(Schaefer pg 9). When DuBois speaks of color line, he is discussing the differences of races in regards to their color and other physical characteristics. From what I can interpret, DuBois may have developed the term double consciousness when referring to how people see themselves through others eyes. Also, what they see is how they measure their self worth in the grand scheme of society. * Does Race Matter? (p. 10 begin) and the social construction of race Our text answers this question by saying, ââ¬Å"No, but because so many people have for so long acted as if difference in physical characteristics as well as geographic origin and shared culture do matter, distinct groups have been created in peopleââ¬â¢s minds. â⬠(Schaefer pg 10). Social construction is a sociological term used to describe what opinions society places on particular subjects. In this case, the social construction of race refers to not what a personââ¬â¢s race is but how society perceives the races. ââ¬Å"Race is a social construction, and this process benefits the oppressor, who defines who is privileged and who is not,â⬠(Schaefer pg 12). Basically, we all know there are numerous races that make up our culture but what determines which is the dominate race? It is argued that people in power make those determinations so they are telling everyone which race is superior to the other. Because of these opinions and social construction, yes, race is important. Race could be the difference between success and failure. Our society has not evolved enough to treat all races equally even though our forefathers determined that we all are equal. *Although we learn in grade school to salute the merits of living in the great ââ¬Å"melting pot,â⬠true cultural pluralism has always been more of an ideal than a realityâ⬠¦In the U. S. and globally. Explain why by identifying and giving examples of the following patterns of intergroup contact: genocide, expulsion, secession, segregation, amalgamation, assimilation, and pluralism. ââ¬Å"Pluralism implies that various groups in a society have mutual respect for one anotherââ¬â¢s culture, a respect that allows minorities to express their own culture without suffering prejudice or discrimination,â⬠(Schaefer pg 25). Our text describes this term as an ââ¬Å"idealâ⬠meaning that it is something our society hopes to be able to practice amongst all individuals. However, it is quick to note that it should be more like a ââ¬Å"realityâ⬠in the sense that it is something that society is obligated to believe in, (Schaefer pg 26). It can definitely be seen as a conflict within society as individuals may be forced to make opinions based on what is right versus what they may have been taught to believe all their lives. The US is truly a ââ¬Å"melting potâ⬠meaning a society with a variety of cultures and races that make up the whole. Because of this, we have an obligation to respect every different culture as well as every race. Social construction tends to make this a difficult goal to obtain but there are many organizations in place which try to make these gaps smaller. There are many advantages to integrating one culture into another. For example, in my hometown, many of us love to eat sushi. With the uprising of this wonderful food choice, those that are not Asian have been able to dive into the culture through a wonderful eating experience. Another example could be many of the courses offered here at Rutgers. There are courses in Russian literature and Chinese film for example. I would imagine that a large portion of the participants may have some cultural interest but there are many that take these types of classes just to broaden their own experiences. These types of classes could help in making the gap smaller between cultures and could help to improve cultural pluralism. Chapter 2: Ethnocentrism ââ¬â or the tendency to assume that oneââ¬â¢s culture and way of life are superior to all others. This is a form of prejudice and would result in discrimination. Our text describes this (pg34) as a motivating factor behind some criminal acts. *Prejudice and Discrimination ââ¬â Prejudice is a negative attitude toward an entire category of people. For example, the Klu Klux Klan who we were exposed to in the CP Ellis story was extremely prejudice against blacks. Another example would be Nazi germany and Hitlerââ¬â¢s prejudice again jewish people. Showing both of these examples also give us a look at some of the most horrendous hate crimes in human history. Discrimination is the denial of opportunities and equal rights to individuals and groups because of prejudice or for other arbitrary reasons. Whereas prejudice is an attitude, discrimination is an action. For example, if someone says they donââ¬â¢t like a person because they are black, that is prejudice. If that same person refuses to allow the black individual into their restaurant, that is discrimination. Our society has had some severe cases of both of these and we are still struggling to overcome some of the cruelties of the past. Unfortunately, these actions didnââ¬â¢t die off in the past, I think they have just become less obvious. Merton and LaPiere Studies ââ¬â Robert Merton showed that prejudice and discrimination are related to each other but are not the same. He gives 4 types of people when discussing this issue and they are, ââ¬Å"unprejudiced nondiscriminatory (all weather liberal), unprejudiced discriminator (reluctant liberal), prejudiced nondiscriminatory (timid bigot), and prejudiced discriminator (all weather bigot),â⬠(Schaefer pg 36). I can immediately tell from the descriptions that the final one would be the most severe because the implications to the term show that this individual is always in a mode that is highly discriminatory. I would agree with these categories mostly based on personal observations and knowing some people that do have tendencies to be discriminatory. Mertonââ¬â¢s is saying that not all individualsââ¬â¢ personal opinions and attitudes toward other should be construed as negative behavior as well. The LaPiere study was about half a century ago and ââ¬Å"exposed the relationship between racial attitudes and social conduct,â⬠(Schaefer pg 37). What LaPiere did was travel with a Chinese couple and observes if the racial attitudes he expected or were historically evident actually occurred. His conclusion was that it wasnââ¬â¢t apparent all the time. This could show that people tend to be polite in person but what they say or do in private is another situation. *Theories of prejudice: Scapegoating theory, Authoritarian Personality, Exploitation theory, Normative approach ââ¬â Scapegoating says that prejudiced people believe they are societyââ¬â¢s victims. They blame what bad things happen to them or other misfortunes on people of a different race. Again, the CP Ellis story we read later our lessons was a perfect example. CP Ellis felt he was given a very hard life and has suffered not only with personal troubles but also money issues. He wanted to blame someone and his association with his father and the Klan made it easy for him to blame the blacks. Authoritarian Personality is ââ¬Å"a psychological construct of a personality type likely to be prejudiced and to use others as scapegoats,â⬠(Schaefer pg 39). So, using the same previous example, it could be said the CP Ellisââ¬â¢ suffers from authoritarian personality because his actions of using the blacks as scapegoats. Exploitation theory is, ââ¬Å"a Marxist theory that views racial subordination in the US as a manifestation of the class system inherent in capitalism,â⬠(Schaefer pg 39). It is to say that in the jungle there is a food chain, the lion eats the rabbit that eats the mice, etc. Within current society, it is expected that there are different classes of individuals and some who will say this is a necessary part of life. It is unfortunate that sometimes this class system reflects on a specific racial group. The normative approach is, ââ¬Å"the view that prejudice is influenced by societal norms and situations that encourage or discourage the tolerance of minorities,â⬠(Schaefer pg 40). This is a very important concept because it shows that a lot of the actions and opinions of people that are discriminatory get that way because they are taught that or they grow up in an atmosphere of prejudice. Again, CP Ellis grew up with a Klan father so it was only natural that he developed some of these tendencies as well. What is even more significant is being able to recognize all these theories and to combat their existence with education. Some individuals may be beyond help but many can learn to change given the right education. Stereotypes and Racial Profiling ââ¬â Stereotypes are unreliable generalizations about all members of a group that do not take individual differences into account. For example, Hitler did not care how much or little Jewish heritage an individual had when he systematically exterminated millions, he only cared that a drop of Jewish blood ran through their veins. He didnââ¬â¢t care about the persons contributions to society or their intelligence. Part of this concept of stereotyping is a term called racial profiling which is any arbitrary police initiated action based on race, ethnicity, or natural origin rather than a personââ¬â¢s belief. We see many news reports about this very subject where police use unnecessary force or violence just because of a personââ¬â¢s race. A ââ¬Å"post racialâ⬠era? Color-blind racism ââ¬â Color-blind racism refers to the use of race-neutral principles to defend the racially unequal status quo. One example the book gives is how Asianââ¬â¢s are rarely used in feature films except where martial arts is also highlighted. Postracialism is a common theme and is another tem used to describe color-blind racism. Other terms are laissez-faire and aversive racism. *Reducing prejudice (p. 48 begin) ââ¬â The question remains after all these discussions, can prejudice be reduced? Our text suggests many different ways in which it is possible to treat and educate those who practice prejudicial attitudes. For example, education, mass media, avoidance versus friendship, and corporate response (diversity training). The education portion of reducing prejudice would be in the form of programs and conferences designed at teaching people what to look for, ways to combat the situations and additional training that could be passed on. For example, we viewed the video about Jane Eliottââ¬â¢s school. Her program with small children appears to be groundbreaking and based on the follow up with the studentââ¬â¢s years later, also successful. Another important tool is mass media. For example, in my previous women study classes I was exposed to the way the media shows women. There are a excessive amount of commercials featuring women as the cook, cleaner, and childcare provider however very limited showing a man in the same roles. There have been advances however and our text discusses one such TV show called The Cosbyââ¬â¢s which had a huge television audience which included all races, not just black as all the characters on the show were, (Schaefer pg 49). The next area is avoidance versus friendship. This discusses the social distance scale by Robert Park and Ernest Burgess which ââ¬Å"asks people how willing they would be to interact with various racial and ethnic groups in specified social situations,â⬠(Schaefer pg 51). The importance of this study is to show the patterns that become evident particularly within the White American and Europeans. This is an example of the Social Distance Scale. There was another scale mentioned called the Equal Status Contact which states, ââ¬Å"intergroup contact between people of equal status in harmonious circumstances will cause them to become less prejudiced and to abandon previously held stereotypes,â⬠(Schaefer pgs 51-52). Therefore, by incorporating more fun and interesting activities that are not racially motivated, the pattern of prejudice could be learned to be reduced. What do you think about Jane Eliottââ¬â¢s efforts at reducing prejudice (presented in the documentary A Class Divided)? What are the strengths and weaknesses of her methods? What else might you suggest? Jane Elliottââ¬â¢s efforts in the documentary we watched for class should be applauded. It was interesting to note that the town where Jane worked as a teacher was primarily white Christian and to this day, that status hasnââ¬â¢t changed much. However, Jane continues to give her lesson on prejudice and it appears to be particularly helpful. When the students of one class were interviewed years later after watching themselves in the documentary, it was fascinating to see how emotional they were. Even years later, the lesson was felt very deeply. The strengths would be the instant feelings of rejection on the children. But the weakness could be that they may recognize it is not a real situation. Also, if the lessons taught are not encouraged at home or within their community, it may not make a difference. Although starting young is particularly important, I would propose all family members be exposed to the lesson. The documentary mentioned how the concepts used were taken into the work force within a conference type atmosphere. Although adults do react the same, I personally do not see the impact as much as I did with the small children. That may be because as we get older, we get tougher in our emotions and it could be hard to break old habits. Chapter 3: *Total discrimination ââ¬â ââ¬Å"Discrimination is the denial of opportunities and equal rights to individuals and groups because of prejudice or for other arbitrary reasons,â⬠(Schaefer pg 61). I think in the US we recognize that there is discrimination but many choose to believe that they are incapable of it or that it is not as horrible as people may make it out to be. Total discrimination is a more recent concept which is, ââ¬Å"current discrimination operating in the labor market and past discrimination,â⬠(Schaefer pg 62). It is saying that because of particular items in a personââ¬â¢s past like education and social status, individuals are discriminated against in the work place. That discrimination can show itself in such areas as hiring, advancement and even pay scales. It is not something that is randomly made up but an actual occurrence. For example, someone who was not provided a decent education because of their social status or ethnic group would have difficulty finding advanced employment. In current day, employers wonââ¬â¢t even look at a person unless they have a full four year degree or higher. Many individuals just arenââ¬â¢t able to take advantage of that type of education. Hate Crimes ââ¬â when a victim is selected because of certain characteristics such as race, ethnicity, religion or sexual orientation. We see numerous hate crimes in the news almost daily. The Rutgers campus recently became a focal point of a perceived hate crime when Tyler Clementi, a student at Rutgers, committed suicide after his roommates posted him in gay videos. *Institutional discrimination (Why is institutional discrimination considered more important than the everyday discrimination of individuals? ) ââ¬â This form of discrimination ââ¬Å"is the denial of opportunities and equal rights to individuals and groups that result from the normal operations of society,â⬠(Schaefer pg 65). This is particularly important because it goes to the root of functioning as an average human being within society. One example mentioned is that IQ tests are geared towards middle class white American children therefore any other child taking the test would be at a disadvantage before even answering the questions. If everyone starts out on an even playing field and then points are taken away for items that cannot be mastered, then society may be working towards treating every individual equally. But this isnââ¬â¢t the case. When a hard working Hispanic man who has been in his employment for 20 years is denied credit or needs additional collateral when compared to a hard working white man, this type of discrimination is inexcusable because it comes from a personââ¬â¢s perception not from what abilities they may or may not have. Measuring discrimination (p.66 begin) ââ¬â There are many ways in which society measures discrimination. For example, economics is probably the most prevalent as it is the easiest to examine and study. The chart in our text shows that median incomes vary quite a bit depending on a personââ¬â¢s race, ethnicity and even gender. What is particularly interesting to me, but not surprising, is that white American males do not hold the highest title any longer. This now goes to the group of Asian American men within society. Although the salaries are higher, the statistics havenââ¬â¢t changed much. Hispanics and Native Americans still fall on the lowest end of the economic tier. *Civil Rights Act of 1964 ââ¬â ââ¬Å"Prohibited discrimination in public accommodations such as hotels, motels, restaurants, gas stations and amusement parks. Publicly owned facilities such as parks, stadiums and swimming pools also prohibited from discriminating. Also forbade discrimination in all federally supported programs and institutions such as hospitals, colleges and road construction projects. Since then there have been numerous amendments because as times change, so does the need for the Act to change. (pg 69) Redlining ââ¬â African Americans, Latinos, and other fall victim to redlining or the pattern of discrimination against people trying to buy homes in minority and racially changing neighborhoods. *Why does the text author make the distinction between income and wealth? ââ¬Å"Income refers to salaries and wages, and wealth is a more inclusive term that encompasses all of a personââ¬â¢s material assets including land, stocks and other types of property,â⬠(Schaefer pg 71). I feel the main reason for the distinction is because many individuals of specific ethnic groups cannot obtain property, sometimes even regardless of the income they make. Because of this, for some individuals, wealth may not be a possibility. *Environmental justice ââ¬â Refers to the efforts to ensure that hazardous substances are controlled so that all communities receive protection regardless of race or socioeconomic circumstance. (Schaefer pg 72-73). Affirmative action ââ¬â Affirmative action is the positive effort to recruit subordinate-group members, including women, for jobs, promotions, and educational opportunities. (Schaefer pg 73). It was a phrased coined by President John F. Kennedy calling all to the cause of making sure that applicants were treated properly and fairly during all stages of the interview through employment process. Reverse discrimination ââ¬â is an emotional term because it conjures up the notion that somehow women and minorities will subject white men in the US to the same treatment received by minorities during the last three centuries. (Schaefer pg 76) Glass Ceiling ââ¬â Refers to the barrier that blocks the promotion of a qualified worker because of gender or minority membership. (Schaefer pg 78). *Be able to discuss the article on CP Ellis.. What led to his involvement in the Klan and what led to his denunciation of it? What factors led to the change? What made CP Ellis join the Klan? What made him change? Why is this relevant today? Does CPââ¬â¢s account support any of the theories we have read about in this section (for example, scapegoat theory on page 38 of our textbook or the contact hypothesis on page 51)? What role does the economy play in shaping intergroup relations? (You can speculate on this last oneâ⬠¦) The story of CP Ellis was particularly interesting because of the evolution his life took. I think there were many reasons that guided CP Ellis into the paths he choose in life. For example, he had a rough upbringing and then when he was married and had his own children, he suffered a lot as well. It appears his life was a constant struggle to survive while he worked extremely hard to support his family. The moment that the Klan came into his life was when he was at his service station observing Klan members. They would come in talking once a week and they approached him to join the group with them. He was immediately interested because he felt his current struggles needed to be blamed on someone and who better, in his opinion, then the black people. This came natural to him because he was familiar with the Klan from his father. I feel that his attitudes began to change when he started to notice that the government was discriminating against all people, not just blacks. He started to understand what those in power were doing to every citizen and it was a real eye opener. One of the theories we discussed during this section is called scapegoat theory. ââ¬Å"Scapegoating theory says that prejudiced people believe they are societyââ¬â¢s victims,â⬠(Schaefer pg 38). I can definitely see the correlation between this theory and CP Ellisââ¬â¢ feelings towards black people. He needed to blame someone for his troubles and the hard times he was experiencing so he selected the group of individuals that he had grown up feeling negatively against. The root meaning of scapegoating is that it is more convenient to blame another individual then to take responsibility for a personââ¬â¢s own short comings. Intergroup relations are how we look at ourselves and how we look at others and the way that different groups interact with each other within society. I feel that the economy plays a huge role in intergroup relations because some races and ethnic groups are not only defined by the color of their skin but also by their social class. Intergroup relations focus on the comparisons of groups based on many aspects including economic ones. Even as an outsider speculating on this subject, it is easy to see that under many circumstances, black individuals are stereotypically placed in a different economic level than many white individuals are. It is some of these types of opinions that historically have caused animosity amongst difference ethnic groups. Unit 9: Week 3 Some notes on the Social Construction of Race Notes on The One-Drop-Rule and the Social Construction of Race 2/4/2013 Eleanor LaPointe (Note that many of the ideas below were presented by you in Discussion B last week. This is a synopsis with perhaps a few additional ideas. ) The idea of race does not come from biology. It started in Europe as Europeans moved out across the world and found that they needed a way to control people as they took over their land or enslaved or exterminated them. The invention of scientific racism was one of the most effective weapons devised to conquer and subjugate. Carolus Linnaeus was a botanist in the 1700s (from Norway, I believe). He is credited with the first scientific classification of humans into groups now called races. He wanted to classify humans in the same way that clams, flowers, and insects were classified. But, he wasnt just an objective nonpartisan scientist. He classified in a particular wayone that put his group on top and all others below. The result was the beginnings of a scientifically-backed hierarchical ordering of people. It should be mentioned that even during Linnaeuss time, the ideas he put forth were highly contested. That is, not everyone agreed. In fact many disagreed, including scientists like the German physiologist Blumenbach who felt that no real differences existed between people and that any visible differences were superficial. However, Linnaeuss ideas were more successfully incorporated into popular ideologies (or mythologies) because they supported the dominate group need to justify growing inequalities at the time. That is, the idea of race allowed oppressors to define who was privileged and who was not. Since this time, how humans have been categorized has changed a lot and there is much variation from place to place. How a Race is defined at any given time depends on an arbitrary set of features chosen to suit the labelers purposes or biases or both. A good example is how U. S. laws concerning the definition of race have been used. Early on in the U. S. the question became: How to define or draw the line? This is an ongoing question. But in any case, from state to state, there was very little consistency in terms of how race would be defined. Some segregation-era artifacts include: Missouri: 1/8 or more Negro blood was the criterion. Georgia: The term white person shall include only persons of the white race, who have no ascertainable trace of either Negro, African, Western Indian, Asiatic Indian, Mongolian, Japanese or Chinese blood in their veins. Virginia: Had a similar law but with exceptions. A person could have a little Indian or African blood. Arent these old laws though Actually, some are still on the books and have been upheld as recently as 1982. Louisiana is a good example. In this state, the 1/32 law was actually created in 1971 (prior to this, a persons race classification was less formal). On September of 1982, Susie Phipps obtained her birth certificate and was surprised to find that it listed her as black. At the age of 49, she had always thought she was white! She brought the matter to court and requested it be changed, but the state/court objected after being shown an 11-generation family tree with ancestors who included an early eighteenth-century black slave and a white plantation owner. The court claimed that she was 3/32 blackenough to make her black under state law. What is interesting is that the state of Louisiana could have decided that this law was outdated law and of no use anymore, but it did not! The bottom line is that historically, as now, where black and white begins and ends depends on who is doing the defining and for what purpose. Moreover, if you are raised in the U. S. , it is nearly impossible to escape the fix that race has on how we think about ourselves and others. No matter how it is used these days, it is important to keep in mind the origins of these ideas and institutionalized practices: as a set of justifications in a hierarchical system allowing the privileged to reduce competition for valued resources. For ideas on the social construction of race in other countries, see chapter 16 in our text.
Sunday, July 21, 2019
Global Warming Rough Draft Environmental Sciences Essay
Global Warming Rough Draft Environmental Sciences Essay In recent discussions on the topic of Global Warming, a controversial issue has been whether the facts support this as a real issue and that the worlds temperature is in fact warming or one of this being a myth and the planets overall temperatures are not raising any more or less than in any other time in history. On the one hand, some argue that patterns of climate change have always existed in history and that does not show that the planet is warming at all. From this perspective, many factors can effect climate change and the planet has a cycle of warming and cooling that has continued throughout history. On the other hand, others argue that the use of fossil fuels such as (oil, gas, and coal) have created excess Co2 in the atmosphere creating a greenhouse effect that has helped to raise temperatures of the planet substantially. In the words of most reputable scientists, one of this views main proponents, Al Gore author of the inconvenient truth, states global warming is indeed a serious issue in our world and is not just a myth. According to this view, climate change is an excepted fact and the planet is indeed warming as a result of human beings burning fossil fuels. In sum, then, the actual issue is whether global warming is real or a myth. Most scientists agree that this is not debatable and see it as more of fact. The dispute of global warming can be narrowed into two parallel debates. One is scientific, which focuses on the analyses of complex data that is hard for the lay person to understand and the other political side which is addressing what the proper response governments should take to a hypothetical risk. To add to this complex issue, large energy companies are lobbying against global warming in an effort to manipulate the truth, making even more grey areas and casting doubt on its veracity. Each side of the debate provides abundant scientific evidence that attempts to prove there point. Proponents of an instantaneous and all-encompassing regulatory response insist that the scientific debate has long been settled. Some scientific skepticism can be beneficial for scientists to challenge themselves to improve the understanding of the science behind global warming. Thus far this is not what materializes with climate change denial. Disbelievers dynamically censure any evidence that supports the issue that human beings are the main cause of global warming and yet embrace any argument, article, study, or blog that proposes disproving global warming or the affects individuals are partaking on global warming. The deniers and skeptics have used similar deceitful schemes that they have used for years. They continue to attack the messenger, proposing that a worldwide plot of officials and environmental scientists are trying to safeguard their funding using a one-sided portrayal of the IPCC process. Their attempts are to highlight any specific downgrade in the predictions and lift that out of context to suggest a less dire overall picture. Casting a fortified doubt and confusion, following the model of th e experts employed for years by the tobacco industry to debunk the effects of smoking direct relation to cancer. This is why Global Warming still has many controversies surrounding the topic that draw attention away from the real issue. Global warming still has many controversies surrounding the topic that draw attention away from the real issue. One example would be the resent Climatgate scandal where scientists were accused of manipulating and possible destroying data on climate change. According to an anonymous hacker with the pseudonym FOIA hacked into email accounts gathering over 1000 personal emails. The hacker then leaked small details of the emails in a way that at first looked like two chief researchers had manipulated or omitted parts of the data in order to present their findings. They later found the researchers did nothing wrong in the research or no evidence was found of foul play or manipulation. This shows the ongoing struggle at what lengths the individuals are willing to go to debunk the research. Many discussions still continue on the topic of Global Warming with both sides taking a stand on whether the facts support this as a real issue and the worlds temperature is in fact warming or one of thi s being a myth and the planets overall temperatures are not raising any more or less than in any other time in history. According to the latest report by the Intergovernmental Panel on Climate Change (IPCC), the product of hundreds of leading scientists from around the globe, confirms that global warming is happening now and needs to be addressed quickly to avoid costly and difficult problems. Many consider human caused global warming to be a myth, just an excuse for the record temperatures and other weather patterns. There are two main sides to the argument of the cause of global warming; those who believe that global warming is just a natural phase in the climatic habits of earth, and those who believe humans are the direct cause through the burning of fossil fuels and other processes. In an article released by the Dept. of Commerce, NASA claims the solar increases do not have the ability to cause large global temperature increases greenhouse gasses are indeed playing a dominant role. As the leading global scientific institution of the US Government, NASAs point is highly accepted by the community. In the same article, the Dept. of Commerce says that only a quarter of the amount of global warming can be attributed to the sun. That one-quarter is the natural part of global warming; the rest is from human activity. Humans are the dominant force behind the sharp global warming trend seen in the 20th century. Natural factors like volcanic eruptions and fluctuations in the suns emissions, which were powerful influences on temperatures in past centuries, can account for only 25 percent of global warming. The rest of the warming was caused by human activity, particularly rising levels of carbon dioxide and other heat-trapping gases. According to author, Thomas J. Crowley a Texas AM geologist natural variability plays only a subsidiary role in the 20th century warming and that the most parsimonious explanation for most of the warming is that it is due to the anthropogenic increase in greenhouse gases. Crowley proposes the most direct link to date between people and the 1.1 degree Fahrenheit rise in average global temperatures over the last 100 years is due to something called the greenhouse effect. The greenhouse effect is a process by which thermal radiation from a planetary surface is absorbed by g ases trapped in the atmosphere. Part of this re-radiation is reflected back towards the surface and the lower atmosphere. This results in an elevation of the average surface temperature above what it would be in the absence of the gases. Increase in weather phenomena is another effect of global warming. One theory is that global warming may be contributing to stronger hurricanes in the Atlantic over the past 30 years. FSU geography Professor James B. Elsner, University of Wisconsin-Madison Professor James P. Kossin and FSU postdoctoral researcher Thomas H. Jagger have used global satellite data to find that the strongest tropical cyclones are, in fact, getting stronger and ocean temperatures play a role in driving this trend. This is consistent with the heat-engine theory of cyclone intensity which is all a result of the warming of our planet. Drought As global warming increases it will alter many climatic patterns of the planet. As far as rainfall is concerned, it will rise equator ially in both polar and sub-polar regions, and decrease in subtropical areas. This change in precipitation pattern will generate a drought in certain areas, while floods in other areas. Warming of the atmosphere will escalate the temperature in the planets seawaters, which will endure continued elevated temperatures for centuries. Warm water will lead to frequent natural disasters like hurricanes. Overall, the planet will experience extreme weather conditions, characterized by flood and droughts, heat waves and cold waves, and extreme storms like cyclones and tornadoes. A rise in global temperature will also hamper the lavish biodiversity of innumerable ecosystems. According to the Intergovernmental Panel on (IPCC), an increase in global temperature by 1.5 to 2.5 degrees will make 20 to 30 percent of species vulnerable to extinction, while a rise of about 3.5 degrees will make 40 to 70 percent species vulnerable to extinction. Climate change will result in loss of habitat for many animal species like polar bears, tropical frogs and coral reefs just to mention a few. More importantly, any alteration in the planets weather patterns will seriously affect the migration patterns of various species. Unstable patterns of rainfall will affect animals and humans equally. For humans, global warming will affect our foodstuff and water supplies as well as our health conditions. Changes in precipitation will affect basic necessities such as agriculture, power production etc. Increase in the temperature of ocean waters will hamper fisheries. The sudden change in climate patterns will have a hazardous effect on the human body which wont be able to endure the extreme conditions, a hint of which can be seen in form of frequent heat waves and cold waves. Upsurge in natural catastrophes such as storms, will lead to substantial human casualties. Communicable illnesses will rise to a noticeable degree as infection transmitting insects will adapt more quickly to extreme conditions carrying with them many diseases. Many people will die of malnutrition as food production will decrease due to frequent droughts and floods. The ever increasing stress it will have on our system will create less aid for those that rely on our kindness to feed themselves. As a nation, we are attributed as the leading cause of global warming, with the most greenhouse emissions anywhere in the world. As the most influential country in the world, we can choose to sit by and watch it happen, or we can decide to become a more environmentally aware population, setting an example for the entire world to see. The debate of the causes of global warming should not matter, because the fact is that we are contributing to global warming through our activities, adding on to any natural climatic phase that the earth is experiencing. By not releasing so much greenhouse gasses into the atmosphere, we can end the global warming scare, and end the most debated environmental topic of the world today. According to the Intergovernmental Panel on Climate change (IPCC), estimates are that it will take $1.375 trillion per year to keep the effects of climate change at a sustainable level keeping the global temperature increase to less than two degrees Celsius (3.6 Degrees Fahr enheit). Having a well-coordinated tax on co2 emissions will benefit the world as a whole and help to sustain countries by allowing them to purchase tax credits from underdeveloped countries which they can then use for an innovative and more sustainable future. A carbon tax is a pay as you go plan with carbon credits and being traded in an open market for current polluters to have time to retool for a sustainable energy source. Trade caps would invite civil war between the extreme groups of polluting nations and those that are more environmentally conscious. Monitoring of large pollution sources is already in place with a satellite and checks in surveillance and fiscal and economic policies. By taxing a relatively small number of large sources we can move forward to a cleaner more sustainable earth. Maybe add something on Sustainable Biofuels find alternatives to fossil fuels and Carbon sinks to reduce the effects of Co2 emissions from burning carbon based fuel. To summarize the mos t significant scientific findings of the preceding few years, scientists have added extensively to the vast body of evidence that demonstrates heat-trapping gases such as carbon dioxide that are fashioned primarily from the burning of fossil fuels are most certainly changing the global climate, rising temperatures and unsettling environments around the earth. My own view is that Global warming does exist and that humans have caused this increase due to the use of fossil fuels creating a greenhouse effect. Though I concede that specific variations of climate change can be on a cycle of the earths history, I still maintain that recent increase in climate changes are caused by an excess Co2 emission. For example, the burning of (oil, gas, and coal) is causing Co2 to build up in the atmosphere creating a greenhouse affect trapping gases that would not normally be there. This is rising the overall temperature of the earth and we are unsure of the negative side effects this may be causing for the future. Although some might object that the earths climate has a history of cycles and with no clear data as to what effect it will have on humans lives, I would reply that more research is needed and that we need to start looking for innovative ways to lesson our use of fossil fuels and look for renewable sustainable energy sources with less emissions. The issue is important because we all only have one planet and waiting until it is to late would not really be a viable option.
The Endangered Arabian Leopard Sociology Essay
The Endangered Arabian Leopard Sociology Essay This project is about investigating the biodiversity and the importance of preserving biodiversity. Each group have chosen an Arabian species to evaluate it and to investigate its status. Every member of the group has to write one part of the report. Investigating biodiversity, the status of the species and how can we protect this species from loss. And how can the society as a whole contribute to the preservation of the biodiversity and the specific species that we chose to write about. Biodiversity is a very important subject, as today the world is facing a biodiversity crises. The biodiversity crises basically means the loss of many types of different species on earth that humans lives depend on (IUCN, 2010). Biodiversity is the variety of life it is the variety of all species on the planet. Biodiversity contains all the different animals, plants, creatures, insects, microorganisms and it includes the diversity within species, between species and of ecosystems. Biodiversity can be divided into three types Genetic diversity, organismal diversity, and ecological diversity. The genetic diversity covers the components of the genetic code that makeup organisms and the variations between the individuals in the population and between populations. Organismal diversity includes the taxonomic hierarchy from individuals to genera and beyond. Ecological diversity includes the scales of ecological differences from populations, niches, habitats, up to biomes (Gaston, K. Spicer , J. 2004). We have chosen to write about a very beautiful and amazing animal. This animal lives in parts of the Arabian peninsula. People used to kill it to save their cattle from being eaten by this animal, and then they used its nice patterned fur for decorating their homes, and they were also hunted for their teeth and claws (McGregor, T., Spalton, A. Hikmani, H. 2007). The animal that we will discuss is the Arabian Leopard, as we know that it is an endangered animal in the Arabian peninsula and we would like to explore more information about this gorgeous animal. Kingdom ANIMALIA Phylum CHORDATA Class MAMMALIA Order CARNIVORA Family FELIDAE Genus Panthera Species PANTHERA PARDUS Sub Species PANTHERA PARDUS NIMR The Arabian Leopard is one of the common names of this animal, the other common name is the South Arabian Leopard. The Arabian leopard is a sub species of the known leopard panthera pardus. The scientific name of the Arabian Leopard is Panthera pardus ssp. Nimr. The taxonomy of the Arabian Leopard is shown in the table below (IUCN, 2010). The trophic level of the Arabian leopard is Carnivore. The panthera pardus nimr is considered the smallest subspecies of leopards. Its total length is between 160 cm 220 cm, the length of its tail only is between 66 cm 100 cm. The Arabian leopard weight is between 28 kg 75 kg. The Arabian leopards has special small and widely spaced spots (Kingdon, j. 1991). The color of the Arabian leopards body is nearly pale brown or golden color. Its lower part of the body can be yellow or white. The spots are black and sometimes have the shape of a flower (Selim, M. El-Batanouny, K. n.d.) Hessa Aqab Shahin 200880840 The ecological niche means the species way of life or role in a community or an ecosystem and it includes everything that affects its survival and reproduction (Spoolman, S. Miller, T. 2008). The Arabian leopards depends on livestock, domestic goats, Arabian Tahr, and other small birds and mammals as a food source. The Arabian Leopard is considered a very powerful predator in the region where it is on control. The habitat of the Arabian leopard is mostly in mountainous and hilly areas and its rarely venture into open plains (McGregor, T., Spalton, A. Hikmani, H. 2007). Because of the lower numbers of the Arabian leopards in the region another predator has taken its place which is the Caracal (McGregor, T., Spalton, A. Hikmani, H. 2007). So the Caracal has taken over the Arabian leopards place and is occupying its area, and this can cause the Arabian leopards numbers to become less because there is another predator that is taking its food and habitat areas. According to local peopl e in Oman the Caracal is their enemy because it hunts their livestock in wadis and close to their homes while that Arabian leopard only preys on livestock in the mountains so they were aggressive towards that Caracal, they hunt it and kill it because it causes a lot of damage to them. Another thing that affected the Arabian leopards survival in the region is the constant civilization and building roads that reaches the top of the mountains, people also are taking its place by local housing expansion, over grazing, and farming (McGregor, T., Spalton, A. Hikmani, H. 2007). All these human activities and modernization are endangering the Arabian leopards survival in the region. Figure 1: http://www.biosphere-expeditions.org/images/stories/pdfs/reports/report-oman0607.pdf The Arabian leopard can only be seen in several areas in the Arabian peninsula. The distribution range of the Arabian leopard is shown in figure 1. Its distribution ranges from the mountains of Haqel in the north-west of Arabia, Yemen, the mountains of Hadramout to north-east of Oman, and the eastern mountains of the United Arab Emirates. The Arabian leopards extends from the rugged arid, to semi arid mountains along the coast of the Red Sea in the Kingdom of Saudi Arabia (Al Johany, A. 2006). The figure below shows the distribution of the Arabian leopard in the Arabian peninsula and the neighboring region and it shows whether the Arabian leopard distribution is confirmed, probable, possible, or historical in that particular area. Hala Ibrahim 200601460 Species classified by Biologists that heading toward biological extinction as threatened, extinct and endangered species. Firstly, threatened species is a species that still abundant in its natural range but they continues to decrease and most likely to became endangered in the future. Also, threatened species can known as vulnerable species and the example of this kind of species is Dugong dugon. Secondly, some species not known in wild, it only can found in zoos or private collection such as Arabian Oryx and that an example of extinct species. Thirdly, an endangered species is a few numbers of organisms population that at risk to be extinct or threatened because of environmental changing or human impact and the Arabian leopard is an example of this species(Miller, T., Spoolman, S). Endangered species include 1 in 4 mammals, 1 in 8 birds and 1/3 of all amphibians(The plight of endangered species). However, many scientists and some university courses are focusing in this type of spe cies to preserve and protect them to not be extinction. Arabian leopard is one of this endangered species which estimated to no more than 250 mature individuals. Also, this number is subject to decline in the future which mean that Arabian leopards are able to be extinct because of the small population they have. The Arabian leopard was spread widely in the mountains of Arab countries such as Haqel in the northern part of Median Mountains, in Hijaz and the Sarawat Mountains. In addition, this leopard existed in the northern Yemen highlands, in the mountains of Ras al-Khaimah and the eastern region of UAE and in the Jebel Samhan and Dhofar mountains in Oman(Arabian leopard- critically endangered(CR)). However, the lack of awareness amongst the people in the past lead to decrease the numbers of leopards. What are the reasons that make species threatened and endangered? Hunting, killing and perishing are the causes of the reduction of Arabian leopard which mostly caused by people in a direct and indirect way. Sometimes leopards were killed accidentally when they was eating poisoned which is putted to wolves and hyenas. In 1986, four Arabian leopards killed in the Ras Al-Khaimah mountains in the UAE(Harman, A). Moreover, a recently killed leopard found in 1992 in the border area between Sultanate Oman and UAE, sadly, in the same area other two leopards found one of them killed and another injured. 50,000 leopard were killed during the early 1960s just in East Africa(Harman, A). In addition, some of farmers and cattle herdsmen are forced to kill the Arabian leopard to save them self and their livestock because they thought that leopard are attacking and killing their goats and may attack them and people who live around. On the other hand, some people are killing and hunting the Arabian leopards because of the commercial value they have. Hunters take the advantages from leopards through selling their skins and the leopard furs and that happened with some traders in Africa and Yemen(Harman, A). This kind of illegal situation could increase the income of traders but affect negatively in Arabian leopards which make them endangered and threatens their population. Habitat destruction it also considered as the most serious cause that threatens species when it mean the complete lose of areas with it all resources that species need to survive(Miller, T., Spoolman, S). Unfortunately, the increase of peoples population has a negative effect in areas that mammal live in, there is always a new construction of shopping malls, parks, developed houses and factories. Also, there is a daily cut of forests and Hala Ibrahim 200601460 grassland in areas that Arabian leopard and other mammals live in (Kirkland, G). Species are basically need food, shelter, water and the proper environment as human needs to survive and live in suitable environment (Bailey, R.) . Moreover, habitat fragmentation which represent the isolation of areas to many sections and make it difficult for species to feeding, migration and mating. Also, the number of Arabian leopard declined because of the reduction in numbers of deer and bucks that live in the mountain area that leopard live in and characterize as the main source of food for leopard(Arabian Leopard). Species affected by changing and rendering habitat and that changes come from draining wetlands, constructing flood-control reservoir and plowing native grasslands. Directly or indirectly, Arabian leopard can be affected and died because of the environmental pollution, that pollution can limiting and reducing the needs of the mammals. Some mammals die after drinking waters that contai ned a cyanide(Kirkland, G). Endangered species has some certain common characteristics that shared with other endangered and extinct species such as the large size. Some of endangered species has a large size which need hundreds or thousands of acres to support their population , when other mammals such mice need a small woodlot to live in. Also, endangered species has a low productive rate because some mammals naturally produce just one offspring each year and it is difficult to recover rabidly if the mortality rate is high(Kirkland, G). Compared to small rodents, they are able to produce many large litters in each year. Endangered mammals and Arabian leopards can also considered as a species that has a small population, rare and has high trophic level. Mammals as Arabian leopard become threatened if the specialized habitats they live in is widely separated to many spaces and in small sizes, because these species need a large areas in order to find their priorities of food and water to survive. Figure 2: http://gulfnews.com/news/gulf/oman/oman-yemen-tie-up-urged-to-save-leopards-1.18006 Haya Sultan 200520663 Over the last million years, nearly five mass extinctions have occurred since the beginning of the universe. They either determine the end of an era of time or the beginning of another. The Ordovician-Silurian extinction, the late Devonian extinction, the Premian-Triassic extinction, the Triassic-Jurassic extinction and the Cretaceous-Tertiary extinction was the five mass extinctions. Figure 3 Figure 3 Each one of them had causes, in the end of the Ordovician extinction about 447 until 444 million years ago; mark the border between the Ordovician period and the period following which is the Silurian. In that extinction there were several important changes in the size of carbon isotopes of essentials of the reaction and the biology of oxygen. Those changes refer to classified different stages in a single event. At that time, complex multicellular organisms lived in the sea, and about 100 families of them covers about 49 percent of the marine. More reliable estimate of species of the animals has become extinct. The earth lost brachiopods and small bi-valve bryozoans colonials, along with many families of trilobites and graptolites (small colonial marine animals). The late Devonian extinction was equivalent to the global cooling and has been suggested as a cause of extinction of the Devonian, as is also suspected of causing the extinction of the terminal Ordovician. Climate change and the drop of sea level caused the Premian-Triassic extinction also. In the Triassic-Jurassic extinction and the Cretaceous-Tertiary extinction, the scientist said that a volcano caused it. Volcanoes release a range of Haya Sultan 200520663 gases into the stratosphere of which SO2 and CO2 are volumetrically the most important (Devine, J.D. Sigurdsson, H. Davis, A.N. (1984). Those causes that happened in the past naturally happened. But nowadays, we might face another mass extinction but this time humans are the main cause of it. The causes nowadays are many. First on is the destruction of species habitat and fragmentation. We remove many forests either to use the trees in making furniture or papers or either to make papers, which destroys lot habitats of many kinds of species. Second thing is rapid human population growth. Which means more land to be cleared to build houses and facilities. Third cause is genetic pollution. Pollution caused by factories and transportations. Forth cause is Global warming. According to wildlife Middle East news they said, The recent rapid decline of the Arabian leopard is due to a variety of reasons, most of which are caused by people. Rapid human population growth causes encroachment into wilderness areas, putting pressure on leopards and other wild. Depletion by hunting of natural prey such as Nubian ibex (Capra ibex), Arabian tahr (Hemitragus jayakari), Mountain gazelle (Gazella gazella cora), and rock hyrax (Procavia capensis) leaves little for leopards to eat so some are forced to prey on livestock. This leads to conflicts with villagers who kill leopards in order to protect their herds. Wealthy animal collectors who pay huge sums for Arabian Leopards encourage the trapping of leopards for the illegal market. Different sectaries in the UAE are taking action to protect the Arabian leopard. In 1993, the UAE set up the Arabian leopard trust which is planning to protect its habitat in the mountains, and conserving native Arabian wildlife in general. The Arabian Leopard Trust is trying to maintain the impact on the Arabian leopard locally and globally. Also in Sharjah there is a breeding center which successfully had the third litter of cubs born. We as individuals we can help protecting the Arabian leopard by stop introducing non-native animals and leave them in the wild. Also recycling and reducing pollution helps. Not just the Arabian Leopard, but also all the species that are threaten and endangered. And government can help by protect the mountainous habitats and set laws to stop hunters from threaten the Arabian leopard. The media also have a very big impact on people. It can spread awareness among people about endangers animals and how can we help in protecting them. Summary conclusion: Biodiversity means the variety of life on earth. The Arabian leopard is an Arabian animal that faces the danger of being extinct. Endangered species as Arabian leopard is a species that still abundant in wild but their population are able to decline. Human impact and environmental pollution has a significant role of the reduction of Arabian leopards population. This endangered leopard has some common characteristics such as low productive, small population and large size. There are also some initiatives done to protect this animal from loss. After doing research and writing this report we found out that animals and different species in the entire world are very important. Each and every animal, insect, plant, or even bacteria has an important role in this ecosystem and in maintaining the balance of life on earth. All these different species, both the ones we discovered and the ones we didnt, are interconnected in a way or another. For example the species that we based our report abou t; the Arabian leopard, has mostly disappeared from many regions so another animal took its place in that area like the caracal who is now attacking cattle more than the Arabian leopard would do if it was in its normal region. And this thing affects the ecosystem there. So we noticed that if any species is lost it affects the ecosystem in some way; thats why we should be concerned about saving the species and preventing them from loss, because we want to live in a balanced healthy world. And the species loss is breaking the balance and the harmony of life. Islam is a very merciful religion for both humans and animals. For example there is Hadith Sharif a saying by prophet Mohammed peace be upon him Narrated Abu Huraira: Allahs Apostle said, While a man was walking on a road. he became very thirsty. Then he came across a well, got down into it, drank (of its water) and then came out. Meanwhile he saw a dog panting and licking mud because of excessive thirst. The man said to himself This dog is suffering from the same state of thirst as I did. So he went down the well (again) and filled his shoe (with water) and held it in his mouth and watered the dog. Allah thanked him for that deed and forgave him. The people asked, O Allahs Apostle! Is there a reward for us in serving the animals? He said, (Yes) There is a reward for serving any animate (living being) . (Good Manners and form, n.d.). Thats why we should protect biodiversity out of our religion, and even out of the persons values also. If the status of our species was reevaluated when we are 50 years old. We think that Arabian leopards will be extinct in the wild, but there will be some raised in captivities and wildlife preserves. As we notice this huge development and change in the habitat of this species which lives in the mountains. But if the concerns about its loss started from now the situation might improve and we might have an increase in the numbers of the Arabian leopards. But they would probably be raised in places far from this development and they might create more preserves to save what can be saved from its habitat.
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