手法を比較

	解釈的現象学	Grounded Theory
分野	質的手法	質的研究
系統	Process / pipeline	Process / pipeline
提唱年	1927 (Heidegger); systematised for human sciences by van Manen in 1990	1967
提唱者	Martin Heidegger (philosophical foundation); Max van Manen (methodological systematisation)	Barney Glaser and Anselm Strauss
種類	Qualitative interpretive research design	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.
別名	hermeneutic phenomenology, van Manen phenomenology, Heideggerian phenomenology, interpretive phenomenological inquiry	GT, Grounded Theory Approach
関連	5	3
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.