เปรียบเทียบวิธี

	Multiple case-based interpretive phenomenological analysis	การศึกษาเปรียบเทียบกรณีศึกษา
สาขาวิชา	เชิงคุณภาพ	เชิงคุณภาพ
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1996 (IPA); multi-case design consolidated circa 2009	1984 (Yin); 1995 (Stake)
ผู้ริเริ่ม	Jonathan A. Smith (IPA); multi-case extension elaborated by Smith, Flowers & Larkin	Robert K. Yin; Robert E. Stake
ประเภท	Qualitative interpretive research design	Qualitative / mixed research design
แหล่งต้นตำรับ	Smith, J. A., Flowers, P., & Larkin, M. (2009). Interpretive Phenomenological Analysis: Theory, Method and Research. Sage. ISBN: 978-1412908344	Yin, R. K. (2018). Case Study Research and Applications: Design and Methods (6th ed.). Sage. ISBN: 978-1506336169
ชื่อเรียกอื่น	multi-case IPA, multiple-case IPA, cross-case interpretive phenomenological analysis, IPA multiple case design	cross-case study, multi-site case study, multiple case study design, comparative case analysis
ที่เกี่ยวข้อง	5	4
สรุป	Multiple case-based interpretive phenomenological analysis (multi-case IPA) applies the close, idiographic reading of IPA to a set of purposively selected cases, conducting detailed within-case analysis before systematically comparing themes across cases. The approach retains IPA's commitment to understanding individual lived experience in depth while allowing the researcher to identify convergent and divergent patterns across structurally similar situations or participant groups.	Comparative case study is a qualitative research design in which two or more bounded cases are studied in depth and then systematically compared to identify similarities, differences, and patterns across contexts. Rooted in Yin's replication logic and Stake's multiple case framework, it is particularly suited to questions that ask how or why a phenomenon unfolds differently — or similarly — across distinct settings, populations, or time periods.