เปรียบเทียบวิธี

	ระเบียบวิธี Q (Q-Methodology)	การวิเคราะห์แก่นสาระ
สาขาวิชา	จิตวิทยา	การวิจัยเชิงคุณภาพ
ตระกูล	Hypothesis test	Process / pipeline
ปีกำเนิด	1935	2006
ผู้ริเริ่ม	William Stephenson	Virginia Braun and Victoria Clarke
ประเภท	Q-sort ranking technique	Method
แหล่งต้นตำรับ	Stephenson, W. (1935). Technique of factor analysis. Nature, 136(3434), 297.	Braun, V., & Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3(2), 77–101.
ชื่อเรียกอื่น	Q-Sort, Q-Technique	TA, Reflexive Thematic Analysis
ที่เกี่ยวข้อง	3	3
สรุป	Q-Methodology is a mixed-methods approach that combines quantitative factor analysis with qualitative interpretation to identify distinct perspectives, viewpoints, or 'factors' shared by groups of people. Introduced by William Stephenson in 1935, it uses Q-sorts—where participants rank statements on a continuum—to measure subjective viewpoints systematically. The method applies factor analysis to correlations among Q-sorts (not items), revealing common patterns of opinion or attitude that transcend individual differences.	Thematic Analysis (TA) is a qualitative research methodology for identifying, analyzing, and reporting patterns (themes) in qualitative data. Developed systematically by Virginia Braun and Victoria Clarke (2006), TA is flexible and accessible, applicable across diverse theoretical frameworks and data types, making it one of the most widely used qualitative methods in psychology, health research, and social sciences.