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Discussion of the Differences Between Quantitative and Qualitative Research
Q1. How does a research problem/question guide the determination to conduct a quantitative versus a qualitative research study?
In general, qualitative research is exploratory in nature and seeks to understand a particular phenomenon from a particular subject’s perspective (McLeod, 2017). It is open-ended in its focus and the researcher has no predetermined conclusions before embarking upon the study. As a result, it focuses on a small rather than a large population. In stark contrast, a quantitative study seeks to understand a phenomenon in an objective fashion that is generalizable to a large population (McLeod, 2017). It is often framed in the form of a predetermined hypothesis and is narrow in its focus.
Q2. Discuss the value of using a conceptual framework or theory (grand or mid-range) to guide a quantitative research study. Address the debate of the appropriateness of using of a conceptual framework or theory to guide a qualitative research study.
Within the framework of nursing research in particular, it is not unusual to use a nursing theory to frame the structure of a quantitative study, particularly to narrow a hypothesis and build upon previous research (Thompson, 2017). The risk is using a theory which is overly theoretical in its approach...
Similarly, even though qualitative research is more open-ended, it can still be useful to use a theory or an operational definition of caring, self-care, or another nursing concept to focus the responses of participants to a greater degree.
Q3. What specific types of research designs are used in quantitative research? What specific types of designs are used in qualitative research?
Quantitative research designs such as cross-sectional (comparing different populations), cohort (following a population united by a similar characteristic), longitudinal (for an extended period of time) or descriptive research studies are all driven by an attempt to answer a particular research question (Labaree, 2018). Qualitative designs include phenomenological (studying a particular phenomenon in a general fashion), case studies (focusing on a single person or group), ethnographies (study of a particular culture), or grounded theory approaches (creating a theory after doing inductive research) (Labaree, 2018). Unlike quantitative research, qualitative research designs are not designed to answer a specific, limited, and enclosed question.
Q4. What are differences in determining sample size between quantitative and qualitative research studies?
Quantitative research studies of all types tend to use large populations,…
limitations qualitative quantitative research method ways qualitative quantitative data analysed. Discuss a case study a company a specific sector choice. The success of the process of conducting research is largely based on the methods used to gather the information and the interpretation of resources available. In order to achieve a high degree of accuracy as well as to guarantee the substantial nature of the research process, the use of special
Research Methodologies and Implications for Modern Businesses Today, two of the primary methods of collecting relevant information and interpreting it in unique ways to benefit business operations are qualitative and quantitative methodologies. Although these two research methodologies share some commonalities, they both differ in terms of what types of data is used for analysis and how the resulting analysis is applied in real-world settings. The purpose of this signature assignment is
On the other hand, qualitative research is process oriented and usually seeks the methods by which individuals draw certain conclusions about the information under scrutiny. It is more aligned with studies on social systems that have numerous variables and properties. There would be a search for "chain" sequences that lead to events. Criterion five, Sampling, as previously stated has very different emphasis in either of these methods. In quantitative analysis,
Quantitative vs. Qualitative Research According to Lopez-Alvarado (2017) and Muijs (n.d.), research design decisions are linked to ontology and epistemology. Ontology refers to the researcher’s beliefs about whether reality is absolute or contextual, universal or relative. Whether the researcher is a realist or a relativist determines research questions and designs, with an increased tendency for relativists to focus on phenomenological and qualitative methods and a realist to use quantitative methods. Muijs
Companies frequently fall in love with the data-rich results and think that the results are projectable. This supposition is wrong. Projectabilty is not possible, as the analysis is slanted and deals with a small size. Another general misapprehension is the belief that qualitative research will always give perfect deductions. Actually, the results will not give companies with perfect deductions, but only with adequate information to set up a firm
Quantitative vs. Qualitative Research A comparative analysis of quantitative and qualitative research designs In the conduct of sociological research, the qualitative and quantitative research designs remain the predominant structures in which scientific studies on social phenomena are discovered, analyzed, and interpreted. However, the emergence of quantitative research design prior to the development of the qualitative design created a dichotomy in the field of social science research, wherein preferences for each research design