手法を比較

	フィールドベース批判的談話分析	批判的談話分析
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	1999–2001	Late 1970s–1990s (systematised ~1979–1995)
提唱者	Norman Fairclough and Lilie Chouliaraki (synthesis with Bourdieu's field theory)	Norman Fairclough; Teun A. van Dijk; Ruth Wodak
種類	Qualitative critical discourse framework	Qualitative research method
原典	Bourdieu, P. (1991). Language and Symbolic Power. Harvard University Press. ISBN: 978-0674510357	Fairclough, N. (1992). Discourse and Social Change. Polity Press.
別名	Field-theoretic CDA, Bourdieusian CDA, sociological CDA, field-oriented discourse analysis	CDA, Critical Linguistics, Discourse-Historical Approach, Dialectical-Relational Analysis
関連	5	6
概要	Field-based Critical Discourse Analysis (Field-based CDA) integrates Pierre Bourdieu's sociological concept of the field — structured social spaces with their own rules, capital, and positions — with the linguistic and critical tools of Critical Discourse Analysis. The approach examines how language constructs, legitimates, and contests power relations within specific institutional or social fields, situating texts in their broader sociological context rather than treating discourse in isolation.	Critical Discourse Analysis (CDA) is a qualitative method that examines how language in texts and talk constructs, sustains, and challenges relations of power, ideology, and social inequality. Drawing on linguistics, social theory, and critical philosophy, CDA treats discourse not merely as communication but as social practice — a site where dominance is reproduced and where resistance can be articulated. Developed in the late twentieth century by Norman Fairclough, Teun van Dijk, and Ruth Wodak, among others, CDA is applied to political speeches, media texts, policy documents, educational materials, and institutional interactions.