Compara mètodes

	Metodologia de grup focal	Observació Participant
Camp	Recerca qualitativa	Recerca qualitativa
Família	Process / pipeline	Process / pipeline
Any d'origen	1956	1922
Autor original	Robert K. Merton and Paul F. Lazarsfeld	Bronislaw Malinowski
Tipus	Method	Method
Font seminal	Krueger, R. A. (1994). Focus Groups: A Practical Guide for Applied Research. SAGE Publications. ISBN: 978-0803954366	Geertz, C. (1973). The Interpretation of Cultures. Basic Books. ISBN: 978-0465026432
Àlies	FGD, focus group discussion, group interview	ethnographic observation, participatory observation, overt observation, immersive observation
Relacionats	4	4
Resum	Focus group discussions are a qualitative research method in which a trained moderator guides a small group (typically 6–12 participants) through structured or semi-structured discussion of a specific topic or product. Developed by Merton and Lazarsfeld in the 1950s for market research, focus groups are now widely used in health sciences, education, social sciences, and policy research. The method leverages group interaction to generate rich, contextual insights that individual interviews may not reveal.	Participant observation is a qualitative research method in which the researcher embeds themselves within a community, organization, or social setting for an extended period, engaging in the activities and relationships of the group while systematically observing and documenting behavior, interactions, and cultural meaning. Pioneered by Malinowski in the 1920s and developed in anthropology, the method has been adopted across sociology, education, health sciences, and organizational research. The researcher functions as both insider (participating in group activities) and outsider (maintaining analytical distance), generating thick description—rich accounts of context, behavior, and meaning that reveal how people actually live and interact.