Quantitative vs. Qualitative Research

The first scenario utilizes quantitative search. This font of interrogation uses traditional scientific method to measure and analyze evidence that yields numerical entropy or information (Polit & Beck, 2010). Quantitative research is allied with a positivist paradigm in which objectivity, deductive processing and generalization atomic number 18 employed. These methods are strengths of such research whereas the requirement of tumid sample sizes and the inability to answer moral or ethical questions are its weaknesses. On the evidence hierarchy, it is in the Level IIa kin because it is presented as a single randomized clinical trial. For this type of study, researchers emphasize specific concepts, the existence of reality and conduct studies with a fixed design (Polit & Beck, 2010). Verification is also sought for research predictions. Experiments are implemented in a controlled environment and researchers hold on distant from their subjects in order to preserve the integrity of the studies.
In the second scenario, qualitative research is utilized. It is research that focuses on the charitable experience through narrative descriptions and explanations of investigated phenomena, that emphasize non-numerical data (Polit & Beck, 2010).



It is associated with a naturalistic paradigm in which subjectivity, inductive processing and contextualization are applied. These methods, in addition to the pursuit of in-depth understanding, serve as strengths of a qualitative design. However, researcher bias, time-consuming data collection and comminuted sample sizes are its weaknesses.
Similar to quantitative research, moral and ethical questions cannot be answered using qualitative means and both research designs use empiricism to collect data. Qualitative researchers focus on detailed personal descriptions that can be hundreds of pages in duration and can easily make them lose sight of its relevance to the investigated phenomena (Elo & Kynga, 2008). The overwhelming material size may also change magnitude the...If you want to get a full essay, order it on our website: Orderessay



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