手法を比較

	Content Analysis of Treaties	質的コンテンツ分析
分野	International Relations	質的研究
系統	Process / pipeline	Process / pipeline
提唱年	2000	1980
提唱者	Klaus Krippendorff (content analysis methodology); legalization literature (Abbott et al.)	Klaus Krippendorff; refined by Margrit Schreier
種類	Systematic coding of the text and design features of international agreements	Method
原典	Hayes, A. F., & Krippendorff, K. (2007). Answering the call for a standard reliability measure for coding data. Communication Methods and Measures, 1(1), 77–89.	Krippendorff, K. (1980). Content analysis: An introduction to its methodology. Sage Publications.
別名	Treaty Text Analysis, International Agreement Coding, Treaty Design Content Analysis, Legalization Content Analysis	Content Analysis, Categorical Content Analysis
関連	3	2
概要	Content analysis of treaties is the systematic, rule-governed coding of the text and design features of international agreements — their obligations, precision, delegation, enforcement, flexibility, and substantive provisions — to study how treaties are written and what explains variation in their design. It applies the established content-analysis methodology codified by Krippendorff to the specialized vocabulary of international law and institutions, often organized around frameworks such as the legalization concept of Abbott and colleagues (2000).	Qualitative Content Analysis (QCA) is a systematic, inductive method for analyzing textual or visual data by identifying and categorizing meaning units into content categories. Developed and formalized by Klaus Krippendorff (1980), QCA can be purely qualitative (inductive, exploratory) or combined with quantitative counting; it analyzes manifest content (explicit, surface meanings) and latent content (underlying, interpretive meanings).