手法を比較

	参加型探索的逐次型混合研究法	同時的三角測量混合研究法デザイン
分野	研究デザイン	研究デザイン
系統	Process / pipeline	Process / pipeline
提唱年	2007–2011 (participatory variant codified in Creswell & Plano Clark's typology expansions)	2007 (formally named in Creswell & Plano Clark, 1st ed.)
提唱者	John W. Creswell & Vicki L. Plano Clark (exploratory sequential base); Donna M. Mertens (participatory/transformative lens)	John W. Creswell & Vicki L. Plano Clark
種類	Mixed methods research design	Mixed methods research design
原典	Creswell, J. W., & Plano Clark, V. L. (2018). Designing and Conducting Mixed Methods Research (3rd ed.). SAGE Publications. ISBN: 978-1483344379	Creswell, J. W., & Plano Clark, V. L. (2011). Designing and Conducting Mixed Methods Research (2nd ed.). Sage. ISBN: 978-1412975179
別名	participatory QUAN→QUAL design, community-based exploratory sequential design, participatory two-phase mixed methods, QUAL→QUAN participatory design	convergent parallel design, triangulation design, QUAN+QUAL concurrent design, simultaneous triangulation
関連	5	5
概要	Participatory exploratory sequential mixed methods is a two-phase design in which an initial qualitative phase — conducted with and by community members — generates findings that are used to build or refine a quantitative instrument or intervention, which is then tested in a second phase. The participatory lens ensures that affected communities co-own the research agenda, the data, and the interpretation throughout both phases.	The concurrent triangulation mixed methods design collects quantitative and qualitative data simultaneously, analyzes each strand independently, and then merges the results to assess whether the two data sources corroborate one another. Often called the convergent parallel design, it is one of the foundational configurations in mixed methods research and is chosen specifically when the researcher wants to cross-validate or triangulate findings from two distinct methodological traditions.