手法を比較

	Q-Sort in Communication	コンテンツ分析
分野	Communication	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	1953	Systematised through Krippendorff's methodology work; 4th edition 2018
提唱者	William Stephenson (Q methodology); applied in communication research	Klaus Krippendorff (systematic formulation); roots in early 20th-century communications research
種類	Rank-ordering of stimuli to model patterns of audience subjectivity	Qualitative / mixed-method research technique
原典	Krippendorff, K. (2004). Content Analysis: An Introduction to Its Methodology (2nd ed.). Thousand Oaks, CA: Sage. ISBN: 9780761915454	Krippendorff, K. (2018). Content Analysis: An Introduction to Its Methodology (4th ed.). Sage. ISBN: 978-1506395661
別名	Q-sort technique, Q methodology in communication, Subjectivity sorting, Q-Sıralama	İçerik Analizi, systematic content coding, quantitative content analysis
関連	4	5
概要	Q-sort is the data-collection technique at the heart of Q methodology, in which participants rank-order a set of statements or stimuli along a forced distribution (typically from 'most agree' to 'most disagree') to express their subjective point of view. In communication research it is used to uncover the shared patterns of opinion, framing, or media interpretation that exist within an audience, by factor-analyzing how people sort rather than how they score isolated items.	Content analysis is a systematic research technique for reducing text, visual, or media material into coded categories so that patterns can be counted, compared, and interpreted. Formalised by Klaus Krippendorff in his widely cited methodology textbook (latest edition 2018), the method sits at the boundary of qualitative and quantitative inquiry: it imposes structured, replicable coding on inherently meaning-laden material.