手法を比較

	インビボ・コーディング	ナラティブ分析
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	1967 (grounded theory origins); widely codified as a distinct method from the 1990s onward	1967 (foundational); 2008 (canonical handbook)
提唱者	Barney G. Glaser and Anselm L. Strauss (grounded theory tradition); systematised and named by Johnny Saldaña	Catherine Kohler Riessman (seminal synthesis, 2008); roots in Labov & Waletzky (1967)
種類	Qualitative research method	Qualitative interpretive method
原典	Saldaña, J. (2021). The Coding Manual for Qualitative Researchers (4th ed.). Sage. ISBN: 978-1529731743	Riessman, C.K. (2008). Narrative Methods for the Human Sciences. Sage.
別名	verbatim coding, literal coding, first-cycle in vivo coding, indigenous coding	narrative inquiry, life history analysis, biographical research, Anlatı Analizi (Narrative Analysis)
関連	6	6
概要	In vivo coding is a qualitative first-cycle coding strategy in which the researcher uses the participants' own words or short phrases verbatim as code labels, rather than imposing researcher-generated or theoretical language. The technique preserves the voice, meaning, and conceptual priorities of participants, making it especially valuable in grounded theory, phenomenology, and any study where honouring the emic (insider) perspective is central to analytic integrity.	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.