Sampling size and sample size for qualitative research Coursework

Sampling size and sample size for qualitative research - Coursework Example There are many factors that divide the population into sub-populations. This study expects that the measurement of interest may vary significantly among different strata. The variation has to be captured when selecting a sample from the whole population in order to obtain a sample that represents the whole population (LeCompte & Schensul,  2010). This is very significant in eliminating any form of biasness. A stratified sample is obtained through taking samples from each stratum of the whole population. As a result, each characteristic that is unique within the population which is under study is captured. This plays a significant role in reducing any potential for human bias when selecting cases to be incorporated in the sample (Ryan, 2013). Therefore, this strategy will enable me to come up with a sample that is highly representative, assuming that there will be no cases of missing data which might affect the overall results of the study. Reducing sampling error is one of the major goals of any selection technique while conducting a research. Although other sampling techniques are less expensive and time consuming, they are bound to have several errors that might affect the overall results of the study. Therefore, the fact that each stratum is incorporated in the sample and all the variables that might affect the results are taken into consideration makes this strategy to be more effective in comparison with others. Since the samples are selected using probabilistic methods, stratified sampling method will enable me to make statistical conclusions after analyzing the data that will be collected. This will be critical in identifying whether the data will be valid or not and whether there will be some other factors that will need to be taken under consideration. Furthermore, relative to simple random sample, this strategy is more superior because it will improve the potential for the units to be evenly spread across the

Child Pschology Essay Example | Topics and Well Written Essays - 2500 words

Child Pschology - Essay Example However, for the ethics to be considered there are several dimensions that need to be considered. Each of these are based on the types of interactions which occur, ethical considerations associated with this and the unique situations that are associated with children in a given environment. Ethical Issues of Researchers The problems that arise with researchers are based on ethical considerations which occur as individuals are collecting data within a given field. As the data is collected, it becomes easy to change the perspectives of those that are studying while allowing the impact to alter with the study that is done. This raises ethical concerns for several reasons. The first is based on the impact that occurs when a researcher is on the scene. This can change the scenario of what is occurring. If the data is being collected by observation or interaction, then it may not be consistent with the expected results of those that are in the scene regularly. The ethical question then is concerned with how much a researcher can affect the outcomes of a given study and what the participation leads to. Personal changes, building relationships with others and interacting with the expectation to change things for the better while changing the data and the outcome of the research which is involved (Dennis, 2009, pg. 131). The concept of intervention as an ethical issue is one which can alter the data being collected on a variety of levels. This is dependent on the type of study conducted as well as the level of influence which occurs. The first is with interpersonal interventions, which is inclusive of creating relationships with other individuals involved in the study, specifically which is done with any interactions for the study and which is easily done with the study over a longer period of time. Administrative interventions are also considered, specifically which relates to individuals who have a sense of power over a given institution and which can begin to change or change the data within a given study. Enactment and modeling are also considered, both which are dependent on action based participation in the environment, all which specifically can lead to changed results within the environment. This may change the general way in which individuals would interact, may change the results of the study and questions the intention of finding relevant data without trying to alter the data for the research study (Dennis, 2009, pg. 132). The interventions which occur in research are not only important to note from the general changes which occur, but also the extent to which these can alter. When working with a general population, there may be the same responses which occur while changing only a few responses. However, when working with vulnerable populations or when seeking out answers or change with interpersonal relationships, it changes the data which is collected. There is a difference which occurs among the intervention types, specifically which can alter the data. If the population remains more vulnerable, then the integration of data can easily be manipulated with the researcher going in to make changes within a given society, as opposed to collecting the necessary data (Fisher, 1993, pg. 17). Ethical Issues with Children and Youth When a

Compare and Contrast Auden’s and Faulks Essay Example for Free

Compare and Contrast Auden’s and Faulks Essay Both Sebastian Faulks and W. H. Auden write about the tales of Jewish refugees living in the time of holocaust during WW2 in their two pieces, ‘The Last Night’ and ‘Refugee Blues’. By using literary techniques such as imagery and tone both writers, Auden and Gray create a sense of alienation for the characters portrayed in their writing. Both Auden and Gray create a sincere illusion of reality to promote the refugee’s alienation and suffering in both stories ultimately bringing the two gripping tales to life. Both Auden and Faulks use imagery as an extremely strong literary device to create alienation towards the refugees in their two stories. Immediately Auden introduces the reader to the impossible situation that the characters that they find themselves in. Auden manipulates social structure and the feeling of alienation towards the refugees with the use of natural imagery. Lines such as â€Å"saw a door opened and a cat let in† and â€Å"Thought I heard thunder rumbling in the sky; †¦ they must die†. These two lines not only show the manner in which the refugees have been regarded as completely inferior but also that they are willed to die, disregarding the concept of escape. In Faulk’s ‘The Last Night’, though not as frequently, also uses natural imagery to highlight the distressing solitude of the refugees and their impossible situation. â€Å"Though none of the scraps reached as far as the enclosure. † The word ‘enclosure’ emphasizes how the Jews had been cast aside as ‘social dirt’ as animals are normally associated as being hoarded into an enclosure by human beings. The two pieces ‘Refugee blues’ and ‘The Last Night’ differ significantly in the way that they are written. In Auden’s ‘Refugee Blues’ the story of the refugees is told through a poem with three lines in each stanza. Whereas in Gray’s ‘The Last night’ the structure follows more of a story and is written in the third person. Auden’s poem is written to the tune of blues music, which was very popular and fashionable at the time the poem was written. Say this city has ten million souls, some are living in mansions, some are living in holes. The rhythm created throughout provokes a melancholy atmosphere to be interpreted by the reader enticing compassion towards the refugees and further discriminating and separating the Jewish characters and their race from the rest of the world. Unlike Gray, Faulks writes the ‘The Last Night’ in the form of a historical fiction indicating the lack of a particular rhythm in which the story can be read. These contrasting rhythms though seem to create to same feeling of sadness and empathy towards the characters. Faulk’s choice of diction and literary techniques match with the rhythm and tone of ‘Refugee Blues’ and create a huge similarity between the way the two poems are written to create alienation towards the refugees. Auden and Faulks use foreshadowing both subtly and palpably early on in each text to show what will happen in the near future of the two stories. Faulks in particular manipulates this technique to show upcoming events. In the opening statement â€Å"Andre and his brother Jacob†¦ to a concentration camp† presented in bold for added effect, Faulks immediately introduces the reader to the ignorance and innocence of the children not being able to fully understand their predicament because they are both at such a young age. They do not realise the harsh reality that has befallen them and the rest of the Jews in Europe. As orphaned children they have already been split up from their parents and this can be interpreted as a model for other families who are situated with the two boys. That pain and sorrow will be felt and loneliness endured by all the children going to the concentration camp. Additionally, in the second paragraph of Faulk’s text he speaks of a woman handing out food and people having â€Å"food for the journey†. This can be deduced by the reader as another use of foreshadowing. It was believed that Adolf Hitler was of the Christian religion. This scene of people eating food before the tragic events that ensue are similar and almost mirror that of the last supper, the Christian fable that exists in the bible where Jesus was last before he was crucified and sent to his imminent death. It is seen as the ultimate betrayal in the bible when Judas sold out Jesus to the Romans for thirty silver coins. The connection between the two estranged events though shows that, just like Jesus, the ignorant children are completely unaware of the fact the food being handed out represents to the reader that the end is near as did the last supper for Jesus. This could be seen as the Faulk’s demonstration of Hitler’s somewhat extreme impiety displaying him as Judas even though Hitler was of Christian religion. In ‘Refugee Blues’ Auden writes in his first paragraph â€Å"Yet there’s no place for us, my dear, yet there’s no place for us. † Auden exploits the predicament of the refugees to demonstrate that they are completely alone and segregated from society and they are regarded as substandard population and presages what is to come for the Jews at the conclusion of the poem. With the use of Irony Auden ends the poem on the line â€Å"Looking for you and me, my dear, looking for you and me. † After so much suffering was brought to the refugees by being neglected by people who thought to be superior human beings, they were finally being sought after but only to taken to their inexplicably to their death, meaning that there is still no place for them in the society that they will no longer live in. In conclusion Both W.H. Auden and Sebastian Faulks tell the tragic tales of Jewish Refugees who find themselves in an impossible situation. Their attention to detail is impeccable allowing the reader to be engulfed in the story and empathise with the characters and live the story. Both manipulate certain ideas, themes and literary devices using similar and contrasting ideas to ultimately create a sense of great alienation towards the refugees in each tale.

Debt Predictions Using Data Mining Techniques

Debt Predictions Using Data Mining Techniques

Rawls Concept Of Justice As Political: A Defense Against Critics :: Philosophy Philosophical Rawls Essays

Rawls' Concept Of Justice As Political: A Defense Against Critics ABSTRACT: Rawls' theory of justice as fairness involves a central contention that principles of justice essential to the structure of a constitutional democracy must be viewed as political in contrast to more comprehensive moral, philosophical or religious doctrines. The concept of justice is not its being true to an antecedent moral order and given to us, but its being congruent with our self-understanding within the history of justice as political is not a mere modus vivendi, for it embodies an overlapping consensus that does have a moral basis. Critical reaction to Rawls has been that what is simply a consensus within a tradition of public discourse cannot afford an adequate criteria of moral justification, and that Rawls cannot define the moral basis for justice as fairness without some reference to a comprehensive theory of the good. But it will be argued that critics are missing what is central to Rawls' theory of moral justification as what he sees to be the outcome of a proce ss of "wide reflective equilibrium" in which principles of justice initially given within a tradition are weighed against rival moral theories and in relation to scientific theories of human nature and society in order to establish what seems "most reasonable to us." It is the central contention of Rawls that the principles of justice essential to the structure of constitutional democracy must be characterized as political in contrast to more comprehensive moral, philosophical and religious doctrines on which agreement is not possible within the pluralism of modernity, and that the concept of justice is not its being true to an antecedent moral order, but its congruency with our self-understanding within history and traditions embedded in our public life. But Rawls emphasizes that the concept of justice as political is not a mere modus vivendi, for it embodies an overlapping consensus by specifying the fair terms of cooperation between citizens that are regarded as free and equal. This consensus encompasses the concept of primary goods: basic right and liberties, powers and prerogatives of office; income and wealth; the basis of self-respect. It also encompasses the "difference principle": in which economic inequalities are allowed so long as thi s improves everyone's situation including that of the least advantaged. The overlapping consensus, Rawls further specifies, is not a consensus simply in accepting a certain authority, or simply as compliance with certain institutional arrangements.

House of Mirth - The Nature of Nature Essay -- House Mirth Essays

House of Mirth   - The Nature of Nature       Nature, whether in the form of the arctic tundra of the North Pole or the busy street-life of Manhattan, was viewed by Naturalist writers as a phenomena which necessarily challenged individual survival; a phenomena, moreover, which operated on Darwin's maxim of the "survival of the fittest." This contrasted sharply with the Romantic view, which worshipped Nature for its beauty, beneficence and self-liberating powers. In Edith Wharton's The House of Mirth, Lily Bart attempts to "survive" within the urbane "drawing-room" society she inhabits. Although Selden uses Romantic nature imagery to describe Lily, throughout the novel such Romantic imagery and its accompanying meanings are continually subverted. By simply invoking different understandings and views of "Nature," Wharton demonstrates that not only is Lily's ability to "adapt" to various environments isn't necessarily salutary, but also that flower imagery, used in an ironic fashion, captures perfectly Lily's need for "climates of luxury." It is Wharton's image of a "hot-house," however, which ultimately captures the ambiguous nature of what, to Wharton, truly is Nature.    Lily, although a city-dweller, is described by Selden as one who is intimately connected with a benevolent, life-giving Nature. He exclaims, "The attitude revealed the long slope of her slender sides, which gave a kind of wild-wood grace to her outline- as though she were a captured dryad subdued to the conventions of the drawing-room" (13). Selden's notion of Lily's "sylvan freedom" and her interconnectedness to all things "natural" is echoed later in the novel, when Lily is either described as, or compared to, a "rose," (167) an ... ...entury Literature 44.4 (1998): 409-27. Howard, Maureen.   "On The House of Mirth."   Raritan 15 (1996): 23 pp.   28 Oct. 2002   <http://proxy.govst.edu:2069/WebZ/FTFETCH>. Howe, Irving.   Edith Wharton, a Collection of Critical Essays.   Englewood Cliffs: Prentice-Hall, Inc., 1962. Lindberg, Gary H.   Edith Wharton and the Novel of Manners.   Charlottesville: University Press of Virginia, 1975. Lyde, Marilyn Jones.   Edith Wharton, Convention and Morality in the Work of a Novelist.   Norman: University of Oklahoma Press, 1959. Miller, Mandy.   Edith Wharton Page.   19 Nov. 2002  Ã‚  Ã‚   <http://www.Kutztown.edu/faculty/Reagan.Wharton.html>. Pizer, Donald.   "The Naturalism of Edith Wharton's The House of Mirth."   Twentieth Century Literature 41.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (1995): 241-8. Wharton, Edith. The House of Mirth. (1905) New York: Signet,. 1998.

Employment Communication Essay

Employment communication is the communication between employees in an organization which is said to be the most essential aspect that should be put into consideration for a better coordination among the taskforces within an organization, this means that the employees are put in a position to communicate with their employers either in a formal way or informal way to pass information. Through this the employees are enabled to express their grievances, health matters, working environment and legal matters through communication to their employers. A healthy and supportive work environment is found to be the most crucial factor in creating robust employment relationships. Discussion Individuals with strong employment relationships tend to have helpful and friendly co-workers, interesting work, assess their workplace as both healthy and safe, are supported in balancing work with their personal life, and have reasonable job demands. High levels of employee trust and commitment are linked to perceptions that their employer cares about them. If the employees are not satisfied with these aspects then they can call for a meeting with the managerial personnel and this is said to be a formal way of communicating with the authority. (Palmer and Akin, 2006) Communication is also used in the delivering of the resources needed to do the job well this can be done through the provision of training, equipment and information thus indicating to employees the firm’s commitment to employees needs who therefore required to accomplish their tasks. Resources are also likely to make workloads more manageable and enable workers to be more productive in their duties. Through training one can communicate to the employees on what is expected to be done to accomplish their tasks and the policies required to accomplish all tasks. (Dale, 2001) Employment relationships clearly matter for individuals and employers. The strong employment relationships positively influence job satisfaction, skill use and development, workplace morale, and worker absenteeism. In general, strong employment relationships contribute to the quality of work life and the performance of the organization to be of high esteem. On the other hand, perceived problems with pay and job security are more important influences on willingness to work effectively than it is for the strength of employment relationships (Palmer and Akin, 2006) Strong employment communication is associated with the more effective use of human resources and skills. The employees who have strong employment communication have more opportunities in their job to develop and use their skills and abilities in a free environment that they have ways of expressing their thoughts and feelings. This supports the creation of human capital that is so important for both individual well being and healthy organizations goals. . (Yeung, 1997) In this case we find that this communication is usually affected by many factors such as the organizational change which is said to may affect the employees negatively bringing up informal way of expressing their disapproval. Downsizing and restructuring are associated with reduced levels of trust, commitment, communications and worker influence. The employees may down their tools in protest or may also resist change through strike. The changes should be effectively communicated before they are put in place so that the employees are not caught unaware of the changes being effected. Employers or the authority should take charge to convince the employers on the benefits the changes will put in place from the existing organization structure, policies and procedures. (Yeung, 1997) Conclusion There are several ways to address this communication problems being experienced between the employers and employees, but first we have to create an employment relationship that addresses this issues. Employment relationships must be created so that communication is enhanced. The strength of employment relationships matters for individuals. This puts trust, commitment, communication and influence on their list of job selection criteria hence there is not much that individual workers can do short of changing employers or becoming self employed to improve their work environment. Those employees in weak employment relationships desire better communication fairness, respect, recognition, and a more supportive work environment. They also need more opportunities for meaningful input and participation. These are the issues they want employers to address first. The employers have no doubt that creating a supportive and healthy work environment nurtures positive employment relationships. This entails looking into the physical, social and psychological aspects of the workplace everything from workloads to respect and the resources needed to do an effective job. The most important issue is how the work is organized. Trust is associated with restructuring and downsizing also low levels of commitment. Most workplaces are organized to give more scope for participation so as to have stronger employment relationships. The content of the job is also an important issue especially providing skilled and interesting tasks so that the goals of the organization can be effectively communicated. Policies and measures should be put in place to address this communication issues so that the employee’s grievances or conditions can be addresses at ease. With policies the employee’s issues will certainly reach to their employers who will know how to address them than going to extreme reactions like calling for strikes or the workers having to lay down tools. The strict consequences or measures put in place will also prevent them from resolving the issues in a violent way but do it in a formal way. For example employees may face a sack from work if he goes contrary to this ways of addressing the issues. A relational perspective on work points toward the goal of creating cohesive, prosperous, and personally supportive workplaces and communities through effective communication means. We can therefore conclude that defining characteristics of a good job, the qualities of trust, commitment, communication and influence is important means for employment relationship between the employer and his employee. Thus both formal and informal ways should be set up to ease communication and flow of information in employment is an organization or business.