Introduction
Qualitative studies differ from quantitative studies in numerous ways. For instance, qualitative studies are usually aimed at explaining nursing issues. In this regard, qualitative studies focus on a range of ideas that talk about the same topic. Moreover, qualitative studies focus on literature that is based on previously conducted research. On the other hand, quantitative studies focus on numbers collected from previous studies. It should be noted that evidence-based nursing practice is essential to DNP graduates. Moreover, evidence-based nursing practice gives DNP graduates the ability to apply proven methodologies in nursing. This paper will explore the difference between qualitative and quantitative research (Fletcher, Cooper, Helms, Northington & Winters, 2009).
How quantitative and qualitative research projects can be applied to evidence based nursing practice
Both qualitative and quantitative research projects are essential in nursing. Moreover, qualitative and quantitative research projects are important ingredients in evidence based nursing practice. Quantitative analysis involves collection of data through conducting of actual study on a given number of families. However, Qualitative analysis involves a review of past articles on the same. In essence, it can be noted that although the two research methods are significant in nursing, quantitative research is more beneficial to evidence based nursing practice. Evidence based practice involves use of techniques which have been proven to be successful. Additionally, it involves use of tested methodologies in nursing practice. Qualitative research projects are helpful in providing theories on nursing practice. This works to support evidence based nursing practice. Additionally, quantitative research focuses on numbers that is essential in evidence based nursing practice. Evidence based nursing practice utilizes commonly accepted nursing practice standards which arise from quantitative research (Grove, Burns & Gray, 2013).
Characteristics of quantitative or qualitative research that makes it approappriate for addressing evidence based practice problem
Quantitative and Qualitative research differ in research methodology, analysis, data, context, involvement, participants, and values. Quantitative studies are usually done with a view to recommending an action plan. It focuses on numbers with the aim of achieving consensus. On the other hand, data collection is quite different as this involves use of qualitative tools like interviews, among others. Qualitative studies differ from that of quantitative studies in a number of ways. These include methodology, which is narrow in quantitative studies but wholesome in qualitative studies. Narrowed hypothesis in quantitative research as compared to qualitative is also a significant difference between the two research methods.
Additionally, it should be noted that qualitative studies give a full description of events as opposed to quantitative, which is highly focused. From the characteristics, it can be noted that although both research methods are appropriate for evidence based nursing practice, quantitative research provides a better option of the two in supporting evidence based practice. Firstly, quantitative research is done with the aim of coming up with an action plan, this is essential in evidence based nursing practice which utilizes the action plan recommended in quantitative research. Quantitative research is highly focused since it has narrowed methodologies and hypothesis. This is also essential for evidence based nursing practice (Walden University, n.d.).
Conclusion
Evidence based nursing practice rely heavily on both qualitative and quantitative research. Qualitative studies and quantitative studies have various differences. These include design, focus, data, collection tools, and analysis. However, it is necessary to note that there are similarities in some collection tools such as use of samples, interviews, among others. Some of the most common differences between qualitative and quantitative studies include description, hypothesis, and data gathering instruments, among others.
References
Fletcher, A., Cooper, R., Helms, P., Northington, L., & Winters, K. (2009). Stemming the tide of childhood obesity in an underserved urban African American population: A pilot study. ABNF Journal, 20(2), 44–48.
Grove, S., Burns, N., & Gray, J. (2013). The practice of nursing research: Appraisal, synthesis, and generation of evidence (7th ed.). St. Louis, MO: Saunders Elsevier.
Walden University (n.d.). Overview of quantitative research methods. Web.