विधियों की तुलना करें
चुनी हुई विधियों की आमने-सामने समीक्षा करें; भिन्नता वाली पंक्तियाँ रेखांकित हैं।
| दीर्घकालिक प्रवचन विश्लेषण× | विमर्श विश्लेषण (Discourse Analysis)× | |
|---|---|---|
| क्षेत्र≠ | गुणात्मक | गुणात्मक अनुसंधान |
| परिवार | Process / pipeline | Process / pipeline |
| उद्भव वर्ष≠ | 1990s–2000s (systematised as a distinct approach) | 1989 (Fairclough); 1987 (Potter & Wetherell) |
| प्रवर्तक≠ | Norman Fairclough; Jan Blommaert; applied linguists in sociolinguistics and CDA traditions | Norman Fairclough; Jonathan Potter and Margaret Wetherell |
| प्रकार≠ | Qualitative longitudinal research design | Method |
| मौलिक स्रोत≠ | Fairclough, N. (2003). Analysing Discourse: Textual Analysis for Social Research. Routledge. ISBN: 978-0415258937 | Fairclough, N. (1989). Language and power. Longman. link ↗ |
| उपनाम≠ | LDA, diachronic discourse analysis, longitudinal CDA, discourse change analysis | DA, Critical Discourse Analysis, Discursive Analysis |
| संबंधित≠ | 6 | 2 |
| सारांश≠ | Longitudinal Discourse Analysis (LDA) is a qualitative research approach that examines how discourse — language in use, texts, talk, and representational practices — changes across time. Rather than analysing a single snapshot of language, LDA collects and compares discourse data at multiple points to uncover how meanings, identities, ideologies, or social practices evolve, stabilise, or shift under the influence of historical, institutional, or societal forces. | 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. |
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