পদ্ধতির তুলনা করুন

	একাধিক কেস-ভিত্তিক ক্রিটিক্যাল ডিসকোর্স অ্যানালাইসিস	Thematic Analysis
ক্ষেত্র	গুণগত	গুণগত গবেষণা
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	1990s–2000s (CDA foundations ~1989–1995; multiple case integration in applied discourse research)	2006
প্রবর্তক	Norman Fairclough (CDA); Robert K. Yin (multiple case design)	Virginia Braun and Victoria Clarke
ধরন	Qualitative research design and analytic method	Method
মৌলিক উৎস	Fairclough, N. (1995). Critical Discourse Analysis: The Critical Study of Language. Longman. ISBN: 978-0582219526	Braun, V., & Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3(2), 77–101.
অপর নাম	multi-case CDA, comparative critical discourse analysis, cross-case CDA, multiple case CDA	TA, Reflexive Thematic Analysis
সম্পর্কিত	5	3
সারসংক্ষেপ	Multiple case-based critical discourse analysis (multi-case CDA) combines the comparative logic of multiple case study design with the ideological and power-focused analytic apparatus of critical discourse analysis. The researcher selects two or more purposefully chosen cases, collects relevant texts or spoken discourse within each, applies CDA to reveal how language constructs power relations and ideologies within each case, and then synthesises findings across cases to identify patterns, contrasts, and broader sociocritical insights that a single-case design could not yield.	Thematic Analysis (TA) is a qualitative research methodology for identifying, analyzing, and reporting patterns (themes) in qualitative data. Developed systematically by Virginia Braun and Victoria Clarke (2006), TA is flexible and accessible, applicable across diverse theoretical frameworks and data types, making it one of the most widely used qualitative methods in psychology, health research, and social sciences.