เปรียบเทียบวิธี

	การออกแบบวิธีวิจัยแบบผสมผสานสำหรับการทดลอง	ระเบียบวิธีวิจัยแบบผสมผสานเชิงอธิบายแบบลำดับขั้น
สาขาวิชา	การออกแบบการวิจัย	การออกแบบการวิจัย
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	2000s–2010s (systematised in Creswell & Plano Clark, 2011–2018)	2007 (formalized in Creswell & Plano Clark's mixed methods typology)
ผู้ริเริ่ม	John W. Creswell & Vicki L. Plano Clark	John W. Creswell & Vicki L. Plano Clark
ประเภท	Mixed methods research design	Mixed methods research design
แหล่งต้นตำรับ	Creswell, J. W., & Plano Clark, V. L. (2018). Designing and Conducting Mixed Methods Research (3rd ed.). Sage. ISBN: 978-1483344379	Creswell, J. W., & Plano Clark, V. L. (2018). Designing and Conducting Mixed Methods Research (3rd ed.). Sage. ISBN: 978-1483344379
ชื่อเรียกอื่น	intervention MMR design, mixed methods intervention study, intervention-embedded mixed design, trial-embedded mixed methods	explanatory sequential design, QUAN → qual design, two-phase explanatory design, sequential explanatory design
ที่เกี่ยวข้อง	6	6
สรุป	Intervention mixed methods design embeds qualitative data collection within an experimental or quasi-experimental study so that process, mechanism, and participant experience are captured alongside outcome measurement. The quantitative strand tests whether the intervention works; the qualitative strand explains how and why it works — or does not. The two strands may be sequenced before, during, or after the intervention phase, or run concurrently, depending on the research questions.	The explanatory sequential mixed methods design is a two-phase research approach in which a quantitative study is conducted first, and qualitative data are then collected specifically to help explain or elaborate the initial quantitative results. The quantitative phase carries greater priority; the qualitative phase is purposefully built around the findings — such as surprising results, outliers, or statistically significant relationships — that need deeper interpretation.