A focus group is a form of which type of research?

A focus group is a quintessential qualitative research technique. Its purpose is to gather non-numerical, descriptive data by facilitating a discussion among a selected group of participants. The moderator guides the conversation to explore participants' perceptions, opinions, beliefs, and attitudes towards a concept, product, or service. The emphasis is on understanding the 'why' and 'how' behind their viewpoints, generating rich, in-depth insights rather than quantifiable, statistical measures. This aligns perfectly with the exploratory nature of qualitative research.

A. Quantitative: Incorrect. Quantitative research focuses on numerical data and statistical analysis to measure and test hypotheses, which is contrary to the conversational, opinion-based nature of a focus group.
C. Statistical: Incorrect. Statistical research is a component of quantitative analysis that uses mathematical methods on numerical data. Focus groups produce textual and verbal data, not statistical data sets.
D. Theoretical: Incorrect. While findings from a focus group can contribute to theory, the technique itself is a practical method for data collection, not an abstract exercise in developing theory.

1. International Institute of Business Analysis. (2015). A Guide to the Business Analysis Body of Knowledge (BABOK Guide) (Version 3). IIBA. Section 10.21.4, "Usage Considerations," explicitly states, "Focus groups are a form of qualitative research."

2. Morgan, D. L. (1996). Focus Groups. Annual Review of Sociology, 22, 129–152. This foundational academic text describes focus groups as a research technique that "collects data through group interaction" and is firmly positioned within qualitative methodologies. https://doi.org/10.1146/annurev.soc.22.1.129

3. University of North Carolina at Chapel Hill, Odum Institute for Research in Social Science. (n.d.). Focus Groups: A Practical Guide. The guide's introduction states, "Focus groups are a form of qualitative research in which a group of people are asked about their perceptions, opinions, beliefs, and attitudes towards a product, service, concept, advertisement, idea, or packaging."