手法を比較

	超越現象学	現象学
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	1900–1913 (Ideas I, 1913)	Early 20th century (Husserl ~1900–1913; Heidegger ~1927)
提唱者	Edmund Husserl	Edmund Husserl (transcendental); Martin Heidegger (hermeneutic)
種類	Qualitative research method	Qualitative research approach
原典	Moustakas, C. (1994). Phenomenological Research Methods. Sage. ISBN: 978-0803957466	Moustakas, C. (1994). Phenomenological Research Methods. Sage. ISBN: 978-0803957466
別名	Husserlian phenomenology, eidetic phenomenology, transcendental-phenomenological research, pure phenomenology	Fenomenoloji, phenomenological inquiry, phenomenological analysis
関連	6	6
概要	Transcendental phenomenology, founded by Edmund Husserl, is a qualitative method that seeks the universal essential structures — the invariant essences — of a consciously lived experience. By bracketing all assumptions and prior theories (epoché) and applying eidetic reduction, the researcher uncovers what an experience is in its purest, most fundamental form, independent of any particular context, culture, or individual biography. Clark Moustakas's 1994 adaptation made the method directly accessible to social-science researchers.	Phenomenology is a qualitative research approach that investigates how participants live through and make sense of a specific experience. Rooted in the philosophy of Edmund Husserl and extended by Martin Heidegger, it aims to reveal the essential structures of lived experience rather than to measure or predict outcomes. The two most widely applied variants are Husserl's transcendental phenomenology, which seeks universal essences, and Heidegger's hermeneutic phenomenology, which emphasises interpretation within context.