পদ্ধতির তুলনা করুন

	হার্মেনিউটিক ফেনোমেনোলজি	ডিসকোর্স অ্যানালাইসিস	গ্রাউন্ডেড থিওরি	বর্ণনামূলক বিশ্লেষণ
ক্ষেত্র	গুণগত	গুণগত গবেষণা	গুণগত গবেষণা	গুণগত
পরিবার	Process / pipeline	Process / pipeline	Process / pipeline	Process / pipeline
উদ্ভবের বছর	Philosophical roots 1927 (Heidegger); systematic research method from 1980s–1990s	1989 (Fairclough); 1987 (Potter & Wetherell)	1967	1967 (foundational); 2008 (canonical handbook)
প্রবর্তক	Martin Heidegger (philosophical foundation); Max van Manen (methodological application)	Norman Fairclough; Jonathan Potter and Margaret Wetherell	Barney Glaser and Anselm Strauss	Catherine Kohler Riessman (seminal synthesis, 2008); roots in Labov & Waletzky (1967)
ধরন	Qualitative research method	Method	Method	Qualitative interpretive method
মৌলিক উৎস	van Manen, M. (1990). Researching Lived Experience: Human Science for an Action Sensitive Pedagogy. State University of New York Press. ISBN: 978-0791404645	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.
অপর নাম	Heideggerian phenomenology, interpretive phenomenology, hermeneutic inquiry, van Manen phenomenology	DA, Critical Discourse Analysis, Discursive Analysis	GT, Grounded Theory Approach	narrative inquiry, life history analysis, biographical research, Anlatı Analizi (Narrative Analysis)
সম্পর্কিত	6	2	3	6
সারসংক্ষেপ	Hermeneutic phenomenology is a qualitative research approach that investigates the interpreted meaning of lived experience from within the existential conditions that shape it. Rooted in Heidegger's ontology and developed as an empirical method by Max van Manen, it does not seek to bracket or suspend the researcher's understanding but instead treats that understanding as the very medium through which the meaning of experience can be disclosed. The approach is widely used in education, nursing, and social sciences to explore how people dwell in, and make sense of, their world.	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.