The research methodology that would be most suitable for the evidence-based practice project is quantitative quasi-experimental. Quasi-experimental designs characteristically enable the researcher to align the project with the treatment situation while employing another criterion apart from the random assignment (Heinen, Mackett, van Wee, Ogilvie, & Panter, 2018). Because the project will be carried out in an outpatient facility, the researcher will use self-reports where respondents will record falls, near falls, and the date of occurrence instead of using random perspectives.
The project is aligned with the clinical question as it seeks to understand the best approach to decreasing falls. It supports the data collection method as the rate of falls or possible falls will be recorded for every 100 patients. Gathering such data is what makes it possible for the researcher to employ a quantitative technique of analysis, which permits a broader study, engages a high number of participants, and facilitates results generalization. Since the project will concentrate on the prevention of falls among elderly patients above 65 years and who live alone, data analysis will create room for improved impartiality and accuracy of findings.
Qualitative research techniques with the help of convenience sampling may be employed in evidence-based practice projects to study people and understand their behavior, ideas, themes, and incentives (Salvador, 2016). A good example would be a situation where a designer is establishing ideas for a new product or logo. The researcher will seek to understand people’s inclinations and preferences to ensure that the introduced change is commercially practicable.
Focus groups establish qualitative information regarding respondents’ views about the product or logo. The researcher may find that participants like or dislike the new product or logo. A qualitative study will enable comprehension of feelings, emotions, and discernments that trigger and influence activities (Rosenthal, 2016). It will also allow the researcher to proceed deeper into existing concerns and discover refinements associated with the issue.
References
Heinen, E., Mackett, R., van Wee, B., Ogilvie, D., & Panter, J. (2018). Residential self-selection in quasi-experimental and natural experimental studies. Journal of Transport and Land Use, 11(1), 939-959. Web.
Rosenthal, M. (2016). Qualitative research methods: Why, when, and how to conduct interviews and focus groups in pharmacy research. Currents in Pharmacy Teaching and Learning, 8(4), 509-516. Web.
Salvador, J. T. (2016). Exploring quantitative and qualitative methodologies: A guide to novice nursing researchers. European Scientific Journal, 12(18), 1-8. Web.