So sánh phương pháp

	Lý thuyết nền Straussian	Nghiên cứu hành động
Lĩnh vực	Định tính	Nghiên cứu định tính
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1990 (systematic elaboration; building on Glaser & Strauss 1967)	1946
Người khởi xướng	Anselm Strauss & Juliet Corbin	Kurt Lewin; expanded by Kemmis, McTaggart, Reason & Bradbury
Loại	Qualitative research method	Method
Công trình gốc	Strauss, A., & Corbin, J. (1990). Basics of Qualitative Research: Grounded Theory Procedures and Techniques. Sage. ISBN: 978-0803932500	Lewin, K. (1946). Action research and minority problems. Journal of Social Issues, 2(4), 34–46.
Tên gọi khác	Strauss-Corbin GT, systematic grounded theory, GTM (Straussian), conditional/consequential matrix GT	Participatory Action Research, PAR, Collaborative Inquiry
Liên quan	6	1
Tóm tắt	Straussian Grounded Theory is a systematic qualitative methodology developed by Anselm Strauss and Juliet Corbin that generates theory inductively from data through structured coding procedures. Unlike exploratory description, it aims to produce a substantive mid-range theory that explains how a social process unfolds, grounding every theoretical claim directly in empirical evidence collected from participants who have experienced the phenomenon under study.	Action research is a collaborative research methodology in which researchers work with practitioners and community members to investigate a problem, implement change, and evaluate outcomes, cycling through reflection, action, and learning. Developed by Kurt Lewin (1946), action research bridges research and practice, aiming simultaneously to produce knowledge and practical improvement.