Nr439 Week 3: Research Problems, Designs, and Sample
Nr439 Week 3: Research Problems. This week’s graded discussion topic relates to the following Course Outcomes (COs).
CO2 Apply research principles to the interpretation of the content of published research studies. (POs 4 and 8)
CO4 Evaluate published nursing research for credibility and lab significance related to evidence-based practice. (POs 4 and 8)
This week, we will discuss the research design and sample for your nursing clinical issue. The research design flows from the research question and outlines the plan for the study that will answer the research question. The design identifies the major components of the study. It is important to remember that there is no one best design for a research study.
After you review the designs, describe which research design you would expect to find when searching for evidence relevant to your own research question from Week 2. Why? Explain your answer.
The most common sampling method is the convenience sample; therefore, many of the studies that you find for evidence use this sampling method. What are the implications for using a convenience sample on the way you interpret and use the findings?
Nr439 Week 3: Research Problems Answer
As outlined by Maltby, Williams, McGarry, and Day (2014), research design encompasses a systematic arrangement of methods and procedures employed in the collection and analysis of data within a research study. This crucial component plays a pivotal role in delineating the study type, research problem, variables, and hypotheses, among other fundamental research metrics. The overarching classifications of research designs predominantly fall into two categories: qualitative and quantitative.
Qualitative research design entails working with non-numeric data, delving into the richness of descriptive information. Conversely, quantitative research design involves the manipulation of data that can be expressed numerically, facilitating statistical analysis and precise quantification.
In the context of the present study, the research design assumes a paramount role as it seeks to explore the impact of receiving a kidney transplant from a living donor compared to a deceased donor on the enhancement of patients’ quality of life over a one-year period. The chosen research design will inherently shape the methodology, data collection processes, and subsequent analysis, determining the depth and breadth of insights gained from the investigation.
References: Maltby, J., Williams, G., McGarry, J., & Day, L. (2014). Research Methods in Psychology. Wiley.
In light of the study’s focus on renal transplantation outcomes, the selection of an appropriate research design becomes imperative to derive meaningful conclusions and contribute valuable insights to the field of medical research. Therefore, the meticulous consideration of qualitative and quantitative aspects will be pivotal in ensuring the robustness and validity of the study’s findings.
