So sánh phương pháp

	Thiết kế phương pháp hỗn hợp đa giai đoạn ưu tiên định tính	Thiết kế phương pháp hỗn hợp đa giai đoạn
Lĩnh vực	Thiết kế nghiên cứu	Thiết kế nghiên cứu
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2003–2010	2007 (first edition of Designing and Conducting Mixed Methods Research)
Người khởi xướng	Creswell & Plano Clark (multiphase base); Morse and Tashakkori & Teddlie (priority notation)	John W. Creswell & Vicki L. Plano Clark
Loại	Mixed methods research design	Mixed methods research design
Công trình gốc	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: 978-1483substitute
Tên gọi khác	QUAL-dominant multiphase MMR, qualitative-priority multiphase design, qual-dominant multiphasic mixed design	multiphase design, multiproject mixed methods, programmatic mixed methods, multistage mixed methods
Liên quan	6	6
Tóm tắt	The qualitative-dominant multiphase mixed methods design combines multiple, sequentially or iteratively organized phases across a research program, with qualitative inquiry holding explicit priority. Quantitative data are collected in one or more supporting phases to supplement, refine, or validate the dominant qualitative strands. The design is common in longitudinal program evaluations, theory-building projects, and community-based participatory research where deep contextual understanding is the primary aim.	The multiphase mixed methods design is a sustained research program in which quantitative and qualitative strands are combined across three or more sequential phases — or across multiple related projects — to address a central program objective. Each phase builds on the prior phase's findings, making the design well-suited to long-term evaluation, intervention development, and large-scale program assessment where a single data-collection cycle cannot fully address the complexity of the research problem.