手法を比較

	参加型質的コンテンツ分析	参加型アクションリサーチ（PAR）
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	2000s–2010s	1940s (Lewin); PAR as distinct tradition formalised ~1970s–1980s
提唱者	Emerged from integration of participatory action research (Lewin, 1946; Reason & Bradbury, 2001) with qualitative content analysis (Mayring, 2000; Schreier, 2012)	Kurt Lewin (action research foundations, 1940s); systematised for participatory contexts by Orlando Fals Borda, Paulo Freire, and William Foote Whyte
種類	Participatory qualitative research design	Qualitative research method
原典	Schreier, M. (2012). Qualitative Content Analysis in Practice. Sage. ISBN: 978-1849205931	Kemmis, S., McTaggart, R., & Nixon, R. (2014). The Action Research Planner: Doing Critical Participatory Action Research. Springer.
別名	PQCA, participatory QCA, community-based qualitative content analysis, collaborative qualitative content analysis	PAR, community-based participatory research, collaborative action research, participatory inquiry
関連	2	6
概要	Participatory Qualitative Content Analysis (PQCA) integrates the systematic text-analytic procedures of qualitative content analysis with the collaborative, power-sharing ethos of participatory research. Community members or stakeholders join the research team as co-analysts — helping to define the coding frame, interpret categories, and validate findings — rather than serving merely as data sources. The result is analysis that is both methodologically rigorous and grounded in the perspectives of those most affected by the research topic.	Participatory Action Research (PAR) is a qualitative, community-centred methodology in which researchers and community members collaborate as co-investigators to identify a shared problem, take deliberate action, observe outcomes, and reflect critically on results — cycling iteratively until meaningful change is achieved. Unlike conventional research that studies people from the outside, PAR treats participants as active agents who co-own the research process, the knowledge produced, and the practical interventions that follow.