Compara mètodes

	Etnografia Institucional	Investigació-acció	Anàlisi del Discurs
Camp	Qualitativa	Recerca qualitativa	Recerca qualitativa
Família	Process / pipeline	Process / pipeline	Process / pipeline
Any d'origen	1970s–1987 (developed through the 1970s–80s; consolidated in Smith 1987, 2005)	1946	1989 (Fairclough); 1987 (Potter & Wetherell)
Autor original	Dorothy E. Smith	Kurt Lewin; expanded by Kemmis, McTaggart, Reason & Bradbury	Norman Fairclough; Jonathan Potter and Margaret Wetherell
Tipus	Qualitative research method	Method	Method
Font seminal	Smith, D. E. (2005). Institutional Ethnography: A Sociology for People. AltaMira Press. ISBN: 978-0759105010	Lewin, K. (1946). Action research and minority problems. Journal of Social Issues, 2(4), 34–46.	Fairclough, N. (1989). Language and power. Longman.
Àlies	IE, sociology for people, institutional ethnographic inquiry, Smith's institutional ethnography	Participatory Action Research, PAR, Collaborative Inquiry	DA, Critical Discourse Analysis, Discursive Analysis
Relacionats	6	1	2
Resum	Institutional Ethnography (IE) is a qualitative research method developed by Canadian sociologist Dorothy E. Smith that investigates how people's everyday lives are shaped and coordinated by institutional texts, rules, and relations of power. Starting from the lived experience of individuals in a particular standpoint, IE traces the social organization that governs their work and troubles — revealing how macro-level institutions operate through the micro-level activities of real people.	Action research is a collaborative research methodology in which researchers work with practitioners and community members to investigate a problem, implement change, and evaluate outcomes, cycling through reflection, action, and learning. Developed by Kurt Lewin (1946), action research bridges research and practice, aiming simultaneously to produce knowledge and practical improvement.	Discourse analysis is a qualitative research methodology that examines how language, communication, and power shape meaning, identity, and social reality. Developed across linguistics, sociology, and psychology (particularly by Norman Fairclough and Jonathan Potter), discourse analysis goes beyond content to analyze language use as a social practice that constitutes and reflects power relations, ideologies, and social structures.