手法を比較

	フィールドベース談話分析	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	1980s–1990s	Late 1970s–1990s (systematised ~1979–1995)
提唱者	Synthesised from Pierre Bourdieu's field theory and discourse analysis; systematised by researchers including John Frow	Norman Fairclough; Teun A. van Dijk; Ruth Wodak
種類	Qualitative analytical framework	Qualitative research method
原典	Bourdieu, P. (1991). Language and Symbolic Power. Harvard University Press. ISBN: 978-0674510302	Fairclough, N. (1992). Discourse and Social Change. Polity Press.
別名	field discourse analysis, Bourdieusian discourse analysis, sociological discourse analysis, FDA	CDA, Critical Linguistics, Discourse-Historical Approach, Dialectical-Relational Analysis
関連	6	6
概要	Field-based discourse analysis integrates Pierre Bourdieu's sociological concept of the field — a structured social space of positions, capital, and struggle — with the close textual methods of discourse analysis. Rather than treating language as a neutral medium, it examines how discourse is produced, circulated, and received within specific social fields (education, law, journalism, science, etc.), and how discursive choices reflect and reproduce the distribution of power and capital within those fields.	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.