Methodologies and Methods Essay Example | Topics and Well Written Essays - 2000 words

Methodologies and Methods - Essay Example Research design defined generally is the form or framework the experimenter uses to get the results of the study. There are many different kinds of research designs, both qualitative and quantitative, and flexible designs represent qualitative for the most part, whereas fixed designs represent quantitative type studies. There are also mixed designs. Quantitative research designs such as the one proposed for the current research serve the purpose of showing causal motivations, observing present conditions and longitudinal comparisons, and establishing relationships with evidence from a sample size that is generally large or, in some cases, deferred to a larger statistical research body (Robson, 2002). Qualitative The key theories behind qualitative research involve the development of research questions, rather than the formulation of absolutes through testable hypotheses. The research instrument is definitely qualitative in nature if it represents a standardized measurement test that is predetermined before the research has even taken place, through measurements taken in other studies using the same survey instrument. This is not the type of measurement tool that is necessarily malleable to researcher interaction with the survey group or the addition of new research questions as they come up, which also makes it a less strong methodology in terms of qualitative features. The qualitative approach is perhaps less appropriate for this research because the author is assumedly examining a survey group of more than twenty individuals, and needs a standardized sort of quantitative test to keep data collection simple. In the case of the research experiment, the qualitative study will seek to find common themes and areas of possibility for further study. The descriptive phase follows, in which the demographic and statistical information on the target population and target program emulations are determined in respective forms of their completeness and efficiency as repres entative statistics and program models. Quantitative Quantitative methods are suitable for studies into social issues, despite their scientific background and trappings, because they provide demonstrable measurements which can be attributed to larger populations. Even with a relatively small sample size, quantitative research can present results and findings in a way that is verifiable, reliable, and has a degree of repeatability. In other words, a small survey can be reused with a larger population. Overall there are many different facets of methodology that can be applied to an experimental design. This is a generalization that can be made about these different types of designs, which have their respective advantages and disadvantages. Surveys and experiments are examples of fixed research designs, which are more quantitative than qualitative and have more aspects of this type of theory. Quantitative studies such as the one outlined in the current report’s proposed methodol ogy tend to rely on hard data and statistics that can provide generalizable results about a population, whereas qualitative studies could be more of a case example or subjective viewpoint. As the extant literature states about the difference between fixed and flexible designs, â€Å"Flexible research designs are much more difficult to pin down than fixed designs. This is in part because it is only in recent

Caring for Populations Part 1 Essay Example | Topics and Well Written Essays - 1000 words

Caring for Populations Part 1 - Essay Example Basically, nursing is concerned with human health and since the community has become a setting for constant illness, it has become the duty of a nurse to work for the well being of the community. Community Health Nursing refers to nursing outside hospitals or such institutions. It can be perceived as â€Å"nursing without walls† (Clemen-Stone et al., 2002, p. 31). Nurses in the community are in a position to work towards helping the families and population of unfamiliar and remote areas by making ethical and valued decisions. The US population, apart from showing a trend of increase, is also becoming more diverse. Thus, the need for a change in the healthcare system in this country is imperative because a large number of communicable diseases including HIV/AIDS are prevalent among the population, especially young adults. Therefore, there is an urgent need for health care authorities, local bodies as well as citizens to focus on the causes and effects of such health problems in young adults and design suitable preventive measures through Community Health Nursing. The young adult population has become a group that carries a set of problems and they have been identified as undergoing a decline in moral values as they are pleasure seekers, which result in the transmission of diseases due to unsafe sexual activities and drug usage. This issue is universal and the respective communities cannot absolve themselves from the responsibility for this. Many of the youngsters in age group of 10-29 are identified as unhealthy. About one third of this community is also obese or overweight. Most of the males in this category smoke and another major part of them drink. On the other hand, females become victims of teenage pregnancy and transmission of infectious diseases. Studies have proved that many of the young people, especially the minor groups, ail health problems because they fear to seek healthcare and they do not have much knowledge about the health services avail able. They are the group who are badly affected by HIV/AIDS. Female includes a large share of HIV/AIDS cases among teens than the other adults. This clearly indicates a lack of community involvement in healthcare of population, and a nurse has to play a key role in this environment by creating awareness in the local population about the gravity of the situation and by creating awareness in the community about the significance of preventing diseases. Studies also reveal that 1% to 5% of suicide prevails among adolescents and young adults. The tendency to commit suicide in the population derives from depression and lack of motivation or a sense of life. Thus, the community, including parents has a vital role to play in showing the right direction to the young generation and ensuring their physical as well as mental well being. A community based approach will be of immense help for the prevention of such youth suicides and providing them proper mental health. Female students have been found to be comparatively more likely than male students to have thought about committing suicide and have planned to commit suicide. There are also cases of suicide which requires medical attention. Community health nursing can provide counseling for such individuals and assure them the support to and create awareness in them about the relevance of social life and instill in them a sense of the worth of living a good life. The Youth Risk