手法を比較

	テクスト批評 ― 正統的なテクストの再構築と確立	コンテンツ分析
分野	フィールド調査法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	Antiquity; modern systematic method c. 1850s (Lachmann)	Systematised through Krippendorff's methodology work; 4th edition 2018
提唱者	Classical philologists (Karl Lachmann foremost in systematic method)	Klaus Krippendorff (systematic formulation); roots in early 20th-century communications research
種類	Humanistic / philological research method	Qualitative / mixed-method research technique
原典	West, M. L. (1973). Textual Criticism and Editorial Technique Applicable to Greek and Latin Texts. Teubner. ISBN: 978-3519074014	Krippendorff, K. (2018). Content Analysis: An Introduction to Its Methodology (4th ed.). Sage. ISBN: 978-1506395661
別名	lower criticism, editorial criticism, philological criticism, manuscript criticism	İçerik Analizi, systematic content coding, quantitative content analysis
関連	5	5
概要	Textual criticism is a systematic philological method for identifying, comparing, and evaluating variant readings across multiple manuscript or print witnesses of a text in order to reconstruct the most accurate version of the original — or the author's intended — text. Applied since antiquity to classical, biblical, and literary works, it remains the foundational editorial method in classical studies, biblical scholarship, medieval studies, and critical editing of literary works.	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.