手法を比較

	談話分析	Grounded Theory	ナラティブ分析
分野	質的研究	質的研究	質的手法
系統	Process / pipeline	Process / pipeline	Process / pipeline
提唱年	1989 (Fairclough); 1987 (Potter & Wetherell)	1967	1967 (foundational); 2008 (canonical handbook)
提唱者	Norman Fairclough; Jonathan Potter and Margaret Wetherell	Barney Glaser and Anselm Strauss	Catherine Kohler Riessman (seminal synthesis, 2008); roots in Labov & Waletzky (1967)
種類	Method	Method	Qualitative interpretive method
原典	Fairclough, N. (1989). Language and power. Longman.	Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. Aldine.	Riessman, C.K. (2008). Narrative Methods for the Human Sciences. Sage.
別名	DA, Critical Discourse Analysis, Discursive Analysis	GT, Grounded Theory Approach	narrative inquiry, life history analysis, biographical research, Anlatı Analizi (Narrative Analysis)
関連	2	3	6
概要	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.	Grounded Theory (GT) is a systematic qualitative research methodology in which theory emerges directly from data through iterative analysis, rather than being imposed before data collection. Developed by Barney Glaser and Anselm Strauss in 1967, GT prioritizes generating explanatory frameworks grounded in evidence.	Narrative analysis is a qualitative research method, synthesised canonically by Catherine Kohler Riessman (2008), that examines how individuals storise their lived experiences and construct meaning through the telling. Drawing on life history, biographical, and narrative inquiry traditions, it treats the story itself — not just its content — as the unit of analysis, attending to temporal sequence, plot structure, and the social context in which a narrative is produced.