Quantitative Qualitative Differences - Definition and approach
Quantitative Qualitative Differences - Definition, approach, type, Research, Design: Qualitative Is a method that emphasizes the aspect of in-depth understanding of a problem rather than looking at the problem for generalization research. Quantitative Is a method that emphasizes the aspect of measurement objectively of social phenomena.
Definition of research
Definition of quantitative and qualitative research
Definition of Qualitative Research
Is a method that emphasizes the aspect of in-depth understanding of a problem rather than looking at the problem for generalization research. This research method prefers to use in-depth analysis techniques,
that is, to examine the case in a case-by-case basis because a qualitative methodology believes that the nature of one problem will be different from the nature of other problems. The purpose of this methodology is not a generalization but an in-depth understanding of a problem. Qualitative research functions to provide substantive categories and qualitative research hypotheses.
Definition of Quantitative Research
Is a method that emphasizes the aspect of measurement objectively of social phenomena. To be able to take measurements, each social phenomenon is broken down into several components of problems, variables and indicators. Each variable that is determined is measured by giving different numerical symbols in accordance with the information categories associated with that variable. By using these number symbols,
Quantitative mathematical calculation techniques can be done so as to produce a conclusion that is generally accepted within a parameter. The main purpose of this methodology is to explain a problem but produce generalizations. Generalization is a reality that occurs in a reality about a problem that is expected to apply to a particular population.
Generalization can be generated through an estimation method or estimation method that generally applies in inductive statistics. The estimation method itself is based on measurements of real conditions that are more limited in scope which are also often called "samples" in quantitative research. So, what is measured in actual research is a small part of the population or often called "data". Data are concrete examples of reality that can be predicted to the level of reality using certain quantitative methodologies. Quantitative research conducts further exploration and finds facts and tests theories that arise.
Difference between Quantitative and Qualitative Methods
Research is a process that is carried out in a structured and scientific method to develop knowledge itself, the results of which can be delivered and tested by other researchers. In research there are two approaches that are often used by researchers, namely quantitative methods and qualitative methods.
Quantitative and qualitative approaches have differences both in terms of the basis, character, and process of the approach itself (Williams in Musianto L.S., 2002). Quantitative methods are more rooted in traditional, positivistic, experimental or empiricist paradigms. This method developed from the tradition of empirical thought of Comte, Mill, Durkeim, Newton and John Locke. The quantitative approach emphasizes the existence of variables as research objects that must be defined in the form of operationalization of variables.