Dialectical research or dialectical inquiry or dialectical investigation is a form of qualitative research

Qualitative research

Qualitative research is a method of inquiry employed in many different academic disciplines, traditionally in the social sciences, but also in market research and further contexts. Qualitative researchers aim to gather an in-depth understanding of human behavior and the reasons that govern such...

 which utilizes the method of dialectic

Dialectic

Dialectic is a method of argument for resolving disagreement that has been central to Indic and European philosophy since antiquity. The word dialectic originated in Ancient Greece, and was made popular by Plato in the Socratic dialogues...

, aiming to discover truth

Truth

Truth has a variety of meanings, such as the state of being in accord with fact or reality. It can also mean having fidelity to an original or to a standard or ideal. In a common usage, it also means constancy or sincerity in action or character...

 through examining and interrogating competing ideas, perspectives or arguments. Dialectical research can be seen as a form of exploratory research

Exploratory research

Exploratory research is a type of research conducted for a problem that has not been clearly defined. Exploratory research helps determine the best research design, data collection method and selection of subjects. It should draw definitive conclusions only with extreme caution...

, in that there is not so much a research hypothesis

Hypothesis

A hypothesis is a proposed explanation for a phenomenon. The term derives from the Greek, ὑποτιθέναι – hypotithenai meaning "to put under" or "to suppose". For a hypothesis to be put forward as a scientific hypothesis, the scientific method requires that one can test it...

 to be tested, but rather new understandings to be developed.

Dialectical research may also be thought of as the opposite of empirical research

Empirical research

Empirical research is a way of gaining knowledge by means of direct and indirect observation or experience. Empirical evidence can be analyzed quantitatively or qualitatively...

, in that the researcher is working with arguments and ideas, rather than data. Indeed Bertell Ollman (1993) argues that all research is either dialectical or nondialectical. Dialectical research may be applied to a range of problems. For instance, Eli Berniker and David McNabb (2006) argue for the application of dialectical research for the study of organizational processes and James Page (2008) has used a dialectical research method to develop a philosophy of peace education.