So sánh phương pháp

	Thiết kế phương pháp hỗn hợp tuần tự khám phá, ưu thế định tính	Lý thuyết Nền tảng
Lĩnh vực	Thiết kế nghiên cứu	Nghiên cứu định tính
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2003–2007	1967
Người khởi xướng	Creswell & Plano Clark; Morse (priority notation)	Barney Glaser and Anselm Strauss
Loại	Mixed methods research design	Method
Công trình gốc	Creswell, J. W., & Plano Clark, V. L. (2018). Designing and Conducting Mixed Methods Research (3rd ed.). Sage. ISBN: 978-1483344379	Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. Aldine.
Tên gọi khác	QUAL-dominant exploratory sequential design, qual-first exploratory mixed methods, qualitative-priority exploratory sequential MMR, QUAL → quan exploratory design	GT, Grounded Theory Approach
Liên quan	6	3
Tóm tắt	This design begins with a substantive qualitative phase (QUAL) that drives the study, followed by a smaller quantitative phase (quan) used to test, refine, or extend qualitative findings to a broader sample. The qualitative strand holds priority in both scope and interpretation; the quantitative strand serves a confirmatory or generalisability function. It is particularly well suited when theory or instrument development must be grounded in participants' own frameworks before statistical testing.	Grounded Theory (GT) is a systematic qualitative research methodology in which theory emerges directly from data through iterative analysis, rather than being imposed before data collection. Developed by Barney Glaser and Anselm Strauss in 1967, GT prioritizes generating explanatory frameworks grounded in evidence.