Econometrix Assignment Example | Topics and Well Written Essays - 1000 words

Econometrix - Assignment Example Test for Significance of Coefficient In order to test the significance of the coefficient, the following hypotheses have been drawn. Ho: The coefficient is equal to zero H1: The coefficient is greater than zero Test Statistics In order to test the significance of the coefficient of Age, t statistic is needed to be calculated. Formula In the given case, the estimated coefficient may be referred as ?Age = 0.043 while the Standard error for ?Age = 0.003. Therefore, Now for the given data set the t tabulated value had been found using the degree of freedom in the given case is 21600 – 3= 21597. The significance level for the test is 1%. The t critical value for the given data is found to be 2.326 (Allison, 1991). Decision Rule The Null hypothesis is rejected if t calculated is greater than t tabulated. Conclusion Since the t calculated value is greater than the t tabulated value i.e. 14.3333>2.326, hence the criteria suggests rejecting the null hypothesis. So it can be concluded t hat the coefficient value is not equal to zero. 1b. The equation required for the desired calculation is In the given case, Age= 30 years Size= 100 employees Therefore, the earnings calculated for the given age and size is equal to 7.337 pounds (Belsley, Kuh & Welsch, 2005). 1c) It depends as it sounds logical that a person with higher education would be earning greater than the one who has less education. Therefore, assuming that bigger organizations hire more educated people, it may be assumed that on average there is less probability that an organization employees older people. Omitting education in case if it is related to age was necessary to rule out the chances of error caused due to the correlation existing between age and education as an increase in age is termed to be negatively associated with education. Thus the model would have implied the issue of multicollinearity. When variables are extremely correlated, the variability explained exclusively by the single variables c an be minor despite the fact that the variation explicated by the variables brought together is great. (Wooldridge, 2012). d. Model 2 (2.430) (0.053) (0.285) The sample size is 83, while R2 is 0.036 1d) By and large, with an increase in sample size, the estimated values tend to be better predictor of the population parameters. Therefore, with each additional observation that is admitted in the sample, the amount of information increases and that additional information usually aids in providing better statistics. Thus if the model provides a better estimating results, the standard errors will be reduced. The model 1 has been framed using an extensively large size of sample while model 2 has eliminated the general public and has enlisted only a specified fragment of the whole population resulting in a decreased size of sample. This ultimately targets the standard errors as they are increased due to the declined size of the sample. This contemplates the information that larger samples will bring forth more accurate estimates of the coefficients’ in a regression analysis (Aiken & West, 1991). e) Hypothesis testing for model 1 Where k=3, N= 21600 while R2=0.025 (Aiken & West, 1991) Calculating the F statistic Let the level of significance be 0.05, the F critical value in that case will be 2.6. Since the F calculated value is less than the F critical, hence,

The categorical imperative and duty to Kant and comparing his ideas to Essay

The categorical imperative and duty to Kant and comparing his ideas to the golden rule of jesus - Essay Example As mentioned in the question to this essay itself, the maxim in question of the imperative runs as follows: act only according to that maxim which you can at the same time will that it should become a universal law. First, some of the first aspects to note with regard to the imperative, are that it is something which is obeyed as a duty by what he considers to be a morally good individual. Secondly, it is a moral obligation, and finally, and as a preliminary note which will be expanded upon, this is a notion which facilitates any morally 'good' action. Thus, the first section of the Groundwork concerns the general notion of obedience as it is connected with the categorical imperative, and the second section reviews in more detail the doctrines about the categorical imperative, and considers those aspects which might be taken as a criticism or potential criticism of the doctrine itself. From the general, to the more specific, an important dimension of the whole aspect of the imperativ e is the notion of universalibility, and this is related to the aspect of 'willing' something which can or could be equally willed by any other person In the Groundwork, Kant argues that a 'good' man is going to use the criterion of 'universality' for all of his actions, as a maxim which works as a standard to judge good from bad actions, or ethical from unethical decisions. This implies that the means for this obedience or duty to the categorical imperative also involves a certain sense of 'autonomy' for the individual. He maintains that the â€Å"categorical imperative† a â€Å"maxim whereby you can at the same time will that it should become a universal law . . . the universality of law according to which effects are produced constitutes what is properly called nature in the most general sense (as to form), i.e., the existence of things as far determined by universal laws.† [Pojman, Ed., 1998: 302]. Accordingly, the â€Å"universal imperative of duty may† is â€Å"the maxim of your action were to become through your will a universal law of nature. [Pojman, Ed., 1998: 302] Having stated the law in question (the categorical imperative), Kant proceeds to both demonstrate this through an example, which is an example that also serves for purposes of proving this as universally valid as a criterion for moral action. Thus, with regard to the aforementioned notion of 'autonomy', or the moral choice of the individual, Kant establishes what might be called a property of ethical legislation which qualifies as a command. In the second section of the Groundwork, which is a section under the subtitle or subheading of the 'doctrine of virtue', Kant asserts the following with respect to this important 'property' or salient aspect, and which qualifies as both an example and a demonstration or proof the categorical imperative: "Another man in need finds himself forced to borrow money . . . the maxim of his action would then be expressed as follows: when I believe myself to be in need of money, I will borrow money and promise to pay it back, although I know that I can never do so." [Pojman, Ed., 1998: 302] In this example, Kant argues that although it is possible for myself, or anyone else to adopt this maxim, that is, as an application or concrete example of the categorical

The Issue Of The Tattooed Soldier Novel Film Studies Essay

The Issue Of The Tattooed Soldier Novel Film Studies Essay He also brings out the theme of manipulation of humankind, which is observed in the course of the narrative. Tobar also puts forth the argument that manipulation of masses carried out by the guerrillas result in individuals leading a destructive life in future (Tobar 14). This argument is supported through the development of the protagonist Longoria, as will be observed in the analysis. ANALYSIS Brief Analysis of the Novel The story of the Tattooed Soldier begins as a love story and incorporates painful and passionate narrative of the lives of two protagonists, Guillermo Longoria and Antonio Bernal (Tobar 15). In this novel, the author, Hector Tobar tries to bring out different themes as concerns the story of these two but the main theme that he uses and brings to light is that of manipulation. Manipulation can be defined as that behavior used by an individuals to get what they want without paying attention to other individuals feelings while getting it (Tobar 25). It can also be defined as utilizing and understanding any means necessary in acquiring what one wants or desires to have (Ibid 26). The Tattooed Soldier is a novel having the theme of emotional manipulation, whereby one of the protagonists, Longoria, experiences it as part of his recruitment in the guerrilla army. Tobar also investigates the consequences as well as influences of this type of manipulation through the protagonists, revealing the nature of how each character develops in the course of the narrative (Tobar 35). The Tattooed Soldier explores emotional manipulation by concentrating on the happenings of the Guatemalan Civil War together with the Los Angeles riots which took place in 1993 (Ibid 36). It is not always easy to recognize manipulation or when one is being manipulated as is seen with Longorias character. Once a peasant, he was recruited into the guerrilla army as a teenager, with the promise of paradise full of easy credit, free seed and free land (Tobar 41). This was the ideology given during training sessions meant for Guatemalan officers based at the U. S. Army base. Emotional manipulation is also witnessed with Antonio, who being a Guatemalan citizen, lives in fear of his life from the guerrilla army personnel. The guerrillas had mastered the art of manipulation by making the people live in pure terror; they exhibited this through bombings, kidnapping the rich and killing suspected informers (Tobar 47). Because of this fear and manipulation by the government, Antonio was forced to flee from his native land upon discovering that him and his family had been suspected of being informers and were being hunted down. Manipulation comes in many forms for instance, through aggressive demands or expectations, neglect, punishment, insults or causing terror to the intended victim (Tobar 58). There are also consequences as a result of being manipulated as indicated by the author through his protagonists. It attacks the very being of an individual leaving them untrusting, unworthy as well as emotionally needy (Ibid 61). This can be seen in Antonio more than in Longoria as he tries to survive in the streets of Los Angeles where he has become a refuge. Antonio feels untrusting and develops an overwhelming emotional need to take vengeance for the murder of his family (Tobar 66). He also feels manipulated by his government in that instead of protecting its citizens during the Civil War as it said it would, the government turns its back on them and instead hunts anyone suspected of being an informer (Tobar 73). According to Tobar as he indicates in this novel, manipulation also causes individuals to change inwardly and not for the best. As is with Antonios case who was once a naà ¯ve and peace-loving individual, his characteristic changed to that of being a vengeful, ruthless man who wanted nothing but justice, however possible, for what had been done to him (Tobar 86). An Overview of the Theme The Tattooed Soldier is a novel about love, war and poverty, all brought out in the course of the narrative. However, the main theme portrayed by Tobar is that of manipulation of mankind. During the training of the Guatemalan army members at the United States Army base, ideologies were offered to these peasants who were soon-to-be soldiers of the Guatemalan army (Tobar 112). These individuals were promised a paradise of easy credit, free land and free seed and by this; the peasants were connected to the guerrillas, keeping the Communist movement intact. Guatemalan army took advantage of innocent citizen by creating fear and terror within them. For instance, they would kidnap rich individuals, murder anyone suspected of being an informer and bombed cafes (Ibid 117). As a result, the lives of the Guatemalan citizens are left destroyed with their emotions, thoughts and feelings inclining towards the negative attitude as concerns the US government and the Guatemalan Army. In addition, Hector Tobar investigates the consequences because of the Guatemalan citizens being manipulated by the guerrillas through his protagonists. Antonio is set on finding justice and revenge due to the murder of his wife and son and his quest for this is set against the Los Angeles chaotic riots, which were also taking place (Tobar 124). Los Angeles is portrayed as a city full of gang members and participation in disorderly conducts where poverty reigns. The conflicts and riots, which arise during this time, are as a result of Guatemalan refugees and citizens feeling manipulated and taken advantage of by the United States government (Ibid 126). It this novel was merely about a screed against the American imperialism, it would easily have been forgotten. But instead, it brings to light the evil that mankind has to undergo in the name of finding justice and survival (Tobar 131). The theme of manipulation of mankind has been observed in a number of instances within the narrative. For instance, being a poetic naà ¯ve individual, Antonio falls in love Elena, who is a fellow university student but is forced to flee their Guatemalan homeland as a result of becoming targets of the government (Ibid 137). As stated earlier on, the government guerillas engaged in kidnapping and murdering suspected informers and Antonio together with his family became one of these suspects. Manipulation is brought out in this instance in that the reader is made to observe the fact that Guatemalan citizens lived in total terror and fear and were aware that they did not possess any freedom of movement or speech (Tobar 140). They lived in fear of being killed at any particular time. Antonio and his family become suspected of being student agitators. Another side to the theme that is portrayed in the novel is that of unemployment. During this particular setting, Los Angeles was apparently divided into two classes, that is, the high class and the low class (Tobar 141). Those of the high class status would find employment with ease and lead comfortable lives while those of the lower class status would bounce from one menial job to the next, as was in the case of Antonio (Ibid 143). After fleeing to Los Angeles, Antonio became schizophrenic, homeless and lived amongst junkies who used to steal food for him. On the other hand, when Longoria came to Los Angeles, life for him was apparently easier as compared to Antonios. This can be attributed to the fact that he was one of the members of the elite units within the Guatemalan army, therefore enabling him to have special privileges (Tobar 157). This fact angers Antonio who makes the observation that Longoria is able to move freely within the United States without much obstruction. Additional theme to the narrative by the author The author of The Tattooed Soldier is also arguing about racial discrimination though this is a minor theme as compared to that of manipulation of mankind. The chaotic riots taking place in Los Angeles during the time that Antonio was stalking and plotting against Longoria were because of the Rodney King trial. Rodney King was an African-American individual who was a victim of police brutality by LAPD (Los Angeles Police Department) in 1991 (Tobar 163). The problem began when Rodneys car was spotted speeding beyond the Californian speed limit on their way from a friends house in Los Angeles, where they had spent the night drinking and watching a baseball game (Ibid 164 ). His car was flagged down by traffic police and once they ordered him out of the car, the four police officers pounced on him with batons, beating him repeatedly while he was on the ground. While LAPD suggested that these officers were acting in self-defense as a way of restraining Rodney, the rest of the African-Ame rican society perceived it to be a racial discrimination act of violence (Tobar 167). As a result, Rodney suffered internal injuries and a fractured skull. In the course of the investigation, another trial took place involving a Korean American who was to be sentenced because of shooting dead a young African-American woman (Tobar 174). The individual was handed a lenient sentence and this further increased racial tensions in the city of Los Angeles. In 1992, the year when the narrative involving Antonio and Longoria is set, the four officers involved in the Rodney case were cleared of any accusation of assault (Ibid 185). This was the cause of the riots during that particular time. Antonio, being a naà ¯ve, average class citizen of Guatemala was taken advantage of by the government and forced to flee his native land. Once in Los Angeles, he became a victim of racial discrimination in that he could not easily find employment or a decent place to stay due to his ethnic background (Tobar 231). This factor was further fueled by the happenings in Los Angeles as a result of the Rodney King trial. Elements of the Text supporting the Authors argument The Tattooed Soldier is a captivating novel which provokes its readers to re-think about their ideas and understanding as concerns homeless immigrants in the city of Los Angeles as well as the victimized individuals in Guatemala (Tobar 239). Antonio and Longoria are faced with the issues of class structure and ethnicity in the settings portrayed in the narrative. Military strategies, human rights violations, emotional and personal conflicts and refugee undertones are all incorporated in this powerful novel making the narrative easy to relate with (Ibid 242). Certain elements of the text support Tobars argument concerning the themes of the narrative. For instance, the setting of the narrative is during the time when a major trial involving an African-American individual and the Los Angeles Police Department was taking place (Tobar 248). At the same time, majority of Guatemalan citizens were fleeing their country due to the guerrillas kidnapping, bombing and killing them on suspicion o f being informers and instigators. Circumstances surrounding the events prompt and manipulate Antonio into desiring to take revenge and readers observe the change in his characteristic from that of being a naà ¯ve, peace loving individual to that of being a rage driven individual full of vengeance (Tobar 253). Revenge becomes the sole reason and purpose for his quest to continue living and surviving. As part of the few elements introduced to support the authors arguments as concerns the themes, the readers are introduced to another character, Frank, who happens to be a homeless African-American (Ibid 259). Frank befriends Antonio who also finds himself in the state of being homeless in the streets of Los Angeles. Together, they move from one camp to the next, and after spotting Longoria in one of the camps, Antonio requests Frank to help him get his revenge (Tobar 260). At the beginning, Frank is hesitant as to assisting him in his quest but on mentioning that Longoria can be compared to Nazi, only a modern day vers ion of one, he does not think twice. Frank is also in a position to relate with current happenings during that period since he also happens to be of a minority group, living in a city where there exists racial tension and manipulation (Ibid 263). Moreover, the setting of the narrative is of two distinct yet similar scenarios, which are intertwined by the protagonists, Antonio and Longoria. Guatemala and Los Angeles are both depicted as being peaceful to begin with but ending up in chaos as a result of civil war and racial tension caused by the Rodney King trail, respectively (Tobar 256). Being citizens of Guatemala but hailing from different backgrounds, Antonio and Longoria find themselves in the city of Los Angeles in an attempt to escape from their painful memories. Here, they are brought together under different circumstances into the same plot of the narrative and the reader observes how each of the protagonists reacts to their present situation (Tobar 254). This new environment does not change the characteristic of either of them and they do their best to adapt to their surroundings. Both Antonio and Longoria are seen to migrate from one camp to the next but the difference is that Longoria is able to enjoy certain privi leges bestowed upon him due to the nature of his rank (Ibid 265). On the other hand, Antonio is left to fend for himself and try surviving whichever way he can since he does not enjoy the same privileges. The Los Angeles riots provoke the protagonists to become more emotional and are reminded of their past memories. For instance, once the riots begin, Antonio finds an inner resolve as a result of being swept up in the emotion, pushing him to seek justice by proceeding to kill Longoria (Tobar 270). Longoria also finds himself in an emotional turmoil after being confronted by Guatemalan refugees who recognized him for who he is and demanded answers to his actions while living in Guatemala. The general setting of the story is in the years 1991 and 1992 when Guatemalan civil war and the Los Angeles riots took place (Ibid 272). The story is also set in two distinct cities, Los Angeles, being a large urban area and Guatemala, being a middle class, small area. These two cities however, share a similar scenario in that they are both set during harsh economic times (Tobar 275). This has an overall impact on the protagonists who find themselves caught up in the occurrences of that particular pe riod. Even though they do not change their identity despite the environments they find themselves in, their attitudes and emotional status are greatly influenced by the surrounding circumstances (Tobar 276). The design or plot of the narrative in The Tattooed Soldier follows a pattern that enables the reader to understand the humanity of war. The narrative begins with a love story of Antonio and Elena, proceeds with her and her sons brutal execution by the guerrillas, one of whom is Longoria and ends with a street murder at the height of Rodney King riots in Los Angeles (Tobar 279). The author of The Tattooed Soldier leaves the readers greatly uncentered in that he depicts Antonio and Longoria as victims facing the same challenging situation in Los Angeles. This in turn leads the readers to setting aside their perceived hatred towards Longoria and instead makes them empathize with both protagonists (Ibid 283). CONCLUSION Hector Tobar writes the novel The Tattooed Soldier with the aim of looking at issues facing the society as a whole for instance issues related to class structure and ethnicity. Victimized individuals in Guatemala as well as homeless immigrants living in Los Angeles are brought to light and this enables the readers to put aside their differences and hatred for a moment and instead focus on experiencing mutual humanity. WORK CITED Tobar, Hector. The Tattooed Soldier. Delphinium Books. University of Texas. 1998. p. 25 307.

Homeless Families in America :: Research Papers

Thesis Statement This paper will examine a subgroup of the homeless population, homeless families. It will explore the multiple causes of family homelessness and the consequences homelessness has on family life. The three main reasons for the abundance of dispossessed families within America are the following: 1) the lack of affordable housing, 2) low wages in the job-market, and 3) insufficient federal aid. In today’s society, these causes are the main contributors towards the heartbreaking condition of family homelessness, which often leads to family breakups, health issues, and educational obstacles. This paper will also give possible solutions to family homelessness and improvement plans for the future. Defining Homelessness â€Å"Home is where we start from.†(T.S. Eliot) â€Å"Home †¦is †¦the human point of ultimate return.† (John Hollander) Although most people know what homelessness is and it occurs in most societies, it is important to define because the forces of displacement vary greatly, along with the arrangement and meaning of the resulting transient state. The Stewart B McKinney Homeless Assistance Act of 1987 defined a homeless person as â€Å"an individual who lacks a fixed, regular, and adequate night-time residence or a person who resides in a shelter, welfare hotel, transitional program or place not ordinarily used as a regular sleeping accommodation, such as streets, cars, movie theaters, abandoned buildings, etc.† Resent surveys conducted in the U.S. have confirmed that the homeless population in America is extremely diverse and includes representatives from all segments of society, including: the old and young, men and women, single people and families, city dwellers and rural residents, whites and people of color, employed and unemployed, able workers and people with serious health problems. The diversity among people that are homeless reflects how difficult it is to generalize the causes of homelessness and the needs of homeless people. Robert Rosenheck M.D., the author of Special Populations of Homeless Americans, explains the importance of studying homelessness based on subgroups, â€Å"each subgroup [of homeless people] has unique service needs and identifying these needs is critical for program planning and design.† Despite these diversities, homelessness is a devastating situation for all that experience it. Not only have homeless people lost their dwelling, but they have also lost their safety, privacy, control, and domestic comfort. Homeless Families Family homelessness is a fairly new social problem in America. Beginning in the early 1980’s, families with children have become the fastest growing segment of the homeless population.

Comparison/Contrast Between American Indians Essay

Over 400 years ago, the Powhatan Indians inhabited a place called Jamestown, Virginia. Their every-day life was disrupted, though, when, in 1607, a ship carrying men from England came to claim their land, making Jamestown their new capital. This could have been seen as a bright opportunity for both parties: the Powhatan Indians could have shared their knowledge of the land they occupied, and the English could have shared some of the skills and technology brought over with them. But, of course, the two groups found that they had many differences. They had a hard time sharing and trading because of how different they were, such as in their belief systems, materials and resources, and their living environments to name a few. As stated before, the Powhatan Indians and the English had different belief systems. For example, the English, much like many Americans today, were monotheist, believing in only one god. The Natives, on the other hand, believed that there were many gods. There were not only differences in their religious beliefs, though. For instance, the Powhatan Indians honored their women and treated them with a high respect. They believed that women were the â€Å"giver of life† in society, therefore they were greatly valued. The Colonists, on the other hand, believed that women were property. Land ownership was a conflict as well. While the Indians believed that the land was something that was Mother Earth’s and could not be owned, the English claimed land as theirs every chance they got. Another difference between the Powhatan Indians and the Settlers was resources and how they were used. The Natives, for example, used hand-made weapons and tools that were made of stone. With the English, though, came their knowledge of metal, meaning that they had more advanced tools and weapons made of this material. There was a difference in the types of foods as well. Back in England, when one referred to â€Å"corn†, it was meant as anything in the wheat family. When the English came to the New World, though, they were introduced to the Indians’ version of corn: maize. This wasn’t the best thing, because when the settlers ate the maize, they became very sick, as they weren’t used to it. The two parties in some ways had similar living environments. For instance,  both the Indians and the English had religious gathering areas. For the English, there was a large church where everyone gathered for prayer. The Indians, on the other hand, had a dance circle where the people gathered. Houses in the two environments were different as well. The Indians built semi-permanent houses called Yehakins. The Yehakins had a hut-like structure to them with fire-pits in the center. The English had more structured houses that were shaped just like houses seen today. They were rectangular with straight roofs on top, and a fireplace rather than a fire-pit. Because of differences in their housing structures, they also had different cooking procedures. The Indians cooked things using an open fire outside. The Colonists used a technique in their fireplaces called â€Å"down-hearth cooking.† Eventually more and more English came to live the new life in the New World. With them they brought more and more of the English culture, making more conflicts between them and the Powhatan Indians. The Settlers starting claiming a little more of the native land every day, making it hard for the Indians to live in such a small space. Although there was a lot of potential for both parties to grow from each other, differences got in the way, in some cases causing more diminishing of the cultures than growth.

Reflection of Micro Teach Essay

Planning: My initial thought was to just have some fun with the 30 minutes get the learners warmed with an easy enjoyable lesson to get them working together as a team. I would use this type of lesson if at the start of meeting a new group of learners just to ease the tension and get them working together. I believe my lesson plan met the needs of all the learners. Individually my plan allowed for anyone with visual impairment and physical difficulties such as back or muscle problems. With clear instructions of the activity. I thought that my resources worked really well: * Instructions sheet was clear and to the point. * Objective sheet was there as well as vocal encouragement. * Controllers all worked and game was setup well. * Projector and screen worked exceptionally well, using this tool meant the learners would not be crowded round a small television set. Teaching: Teaching approaches used: * Discussion (history of games, pros & cons) * E-learning (computer based learning) * Discovery (finding hidden items throughout the game) * Games (a fun way of learning adding a carrot using escapism**) * Handouts (to promote instruction for the activity) I thought this lesson went well judging from the responses I received there is not much I could have changed other than to spend a little more time on the instructions but this came down to a time constraint so if I was to make this lesson easier to teach I would make the session slightly longer 45minutes would enable the learners to have a longer debate and understand the instructions more fully. ** some learners don’t want to be at school, they want to be at home playing video games as a way of escaping reality. Using the method of bringing video games into school is a great way to engage these learners and getting them involved with the class. Suggestion of doing this task again is a way of enticing them to be more pro-active in not only yours but other lessons also. Communication: I felt my communication skills where good judging from the peer assessment forms my peers thought I was humorous and they also thought I did a good job of keeping the team on track to hitting objectives. Next time I could possibly speak slower, or stop the game then speak the instruction then resume the game but time was an issue. During the session I gave the learners a feedback sheet with a list of questions about how they felt the session went and how they feel about the subject of videogames (see feedback sheets in folder). I believe this form gave them something to reflect upon. I felt my peer evaluation sheet are not critical enough, this could be interoperated two ways either I was great and I have nothing to improve on or they didn’t want to over judge or upset me. From my tutor assessment, I believe I could be more encouraging to the other learners when they achieved the targets I need to highlight this more so giving them a good feeling about themselves.