Quantitative Methods: Collecting Quantitative Data
8201C- Week 3: Quantitative Methods: Collecting Quantitative Data
WHAT’S HAPPENING IN THIS MODULE?
Module 2: Quantitative Research Methods is a 2-week module—Weeks 3 and 4 of the courses—in which you focus on quantitative research methods. In the Discussion for Week 3, you will explore the method of sampling and discuss with your peers the complexities of data collection. In Week 4, you will continue to explore data collection by focusing specifically on a research question you compose for your Discussion. In the Assignment for Week 4, you will examine the role of descriptive statistics in data analysis. As you engage with the content for this module, you will have the opportunity to explore your understanding and ability to analyze and explore data
Have you ever watched a commercial that touts “four out of five doctors recommend a particular product”? Have you ever wondered how the company is able to make such claims? These types of claims are created using the research method of sampling. Sampling, “involves selecting a group of people, events, behaviors, or other elements with which to conduct a study” (Gray & Grove, 2020).
There are different sampling methods and techniques, with ranging validity outcomes. Therefore, it is important to determine the technique that is most valid. Much of the outcome will be dependent on the particular group sampled (or the population), so a sampling plan will be integral before sampling occurs.
For this Discussion, reflect on the population in your area of practice. Consider the most appropriate use for this population and potential challenges that may affect sampling in this population. Then, think about how you might address these challenges and what strategies you might implement. How might a different population yield similar or conflicting results?
Reference: Gray, J. R., & Grove, S. K. (2020). Burns and Grove’s the practice of nursing research: Appraisal, synthesis, and generation of evidence (9th ed.). Elsevier
Gray, J. R., & Grove, S. K. (2020). Burns and Grove’s the practice of nursing research: Appraisal, synthesis, and generation of evidence (9th ed.). Elsevier.
- Chapter 15, “Sampling” (pp. 410–449)
Chapter 20, “Collecting and Managing Data” (pp. 607–634)
Bruce, N., Pope, D., & Stanistreet, D. (2018). Quantitative methods for health research :Links to an external site. A practical interactive guide to epidemiology and statistics (2nd ed.). Wiley.
TO PREPARE:
Review the Learning Resources for this week and reflect on a population in your area of practice. How might you sample this population, and what challenges might you experience? Consider the use of strategies, or perhaps a different population, to mitigate these challenges.
After considering the sampling of a specific population, consider the importance of data collection. How might sampling be used in research, and what benefits might be derived from sampling in a study? Conversely, consider how a different approach might be useful.
TOPIC
Post an explanation of the researchable populations that may be present in your area of practice. Describe which would be most appropriate for use in your research study and explain why. Then, describe the challenges of obtaining a sample from this population. How might you address those challenges? Be specific and provide examples. Be sure to also include the approach you would recommend to collect data from the sample that you described. Provide a rationale for the approach that you choose based on this week’s Learning Resources.
Answer preview to Quantitative Methods: Collecting Quantitative Data
APA
772 words
