手法を比較

	解釈的現象学	Grounded Theory	現象学的解釈学
分野	質的手法	質的研究	質的手法
系統	Process / pipeline	Process / pipeline	Process / pipeline
提唱年	1927 (Heidegger); systematised for human sciences by van Manen in 1990	1967	Philosophical roots 1927 (Heidegger); systematic research method from 1980s–1990s
提唱者	Martin Heidegger (philosophical foundation); Max van Manen (methodological systematisation)	Barney Glaser and Anselm Strauss	Martin Heidegger (philosophical foundation); Max van Manen (methodological application)
種類	Qualitative interpretive research design	Method	Qualitative research method
原典	van Manen, M. (1990). Researching Lived Experience: Human Science for an Action Sensitive Pedagogy. State University of New York Press. ISBN: 978-0791404645	Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. Aldine.	van Manen, M. (1990). Researching Lived Experience: Human Science for an Action Sensitive Pedagogy. State University of New York Press. ISBN: 978-0791404645
別名	hermeneutic phenomenology, van Manen phenomenology, Heideggerian phenomenology, interpretive phenomenological inquiry	GT, Grounded Theory Approach	Heideggerian phenomenology, interpretive phenomenology, hermeneutic inquiry, van Manen phenomenology
関連	5	3	6
概要	Interpretive phenomenology is a qualitative research design that investigates the meaning people attribute to their lived experiences by combining phenomenological description with hermeneutic interpretation. Rooted in Heidegger's ontology and systematised for social and human sciences by Max van Manen, it moves beyond description to ask what an experience means within a person's broader lifeworld, cultural context, and situated understanding. The researcher's own interpretive horizon is treated as an analytical resource rather than a bias to eliminate.	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.	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.