방법 비교

	평가 중심 사례 중심 혼합 방법 설계	다수준 혼합 방법 설계
분야	연구설계	연구설계
계열	Process / pipeline	Process / pipeline
기원 연도	2000s–2010s	Late 1990s–2000s
창시자	Jennifer C. Greene; John Creswell and Vicki Plano Clark (mixed methods evaluation synthesis)	Bonnie Nastasi, John Hitchcock, and collaborators; systematized by Creswell & Plano Clark
유형	Mixed methods research design	Mixed methods research design
원전	Greene, J. C. (2007). Mixed Methods in Social Inquiry. Jossey-Bass. ISBN: 978-0787983826	Creswell, J. W., & Plano Clark, V. L. (2018). Designing and Conducting Mixed Methods Research (3rd ed.). Sage Publications. ISBN: 978-1483357829
별칭	evaluation case mixed methods, case-study evaluation mixed methods, mixed methods program evaluation case design, evaluation-oriented case mixed methods	multilevel MMR, nested mixed methods, hierarchical mixed methods design, cross-level mixed methods
관련	5	5
요약	Evaluation-focused case-focused mixed methods integrates an explicit program evaluation framework with in-depth case study inquiry, combining qualitative and quantitative data within a bounded unit — a program, site, or organization — to render both descriptive understanding and evaluative judgments about merit, worth, or significance. The design serves applied evaluation contexts where holistic case understanding is needed alongside evidence-based performance conclusions.	Multilevel mixed methods design is a research approach that collects and integrates both quantitative and qualitative data at two or more distinct levels of a social or organizational hierarchy — for example, individuals nested within classrooms, classrooms within schools, or patients within healthcare teams. By pairing quantitative measurement of outcomes at one level with qualitative exploration of meaning at another, researchers gain a richer, more complete picture than either strand alone could provide.