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| 比較定量的内容分析× | 横断的計量的内容分析× | |
|---|---|---|
| 分野 | 研究デザイン | 研究デザイン |
| 系統 | Process / pipeline | Process / pipeline |
| 提唱年≠ | 1952 (Berelson); comparative extensions prominent from 1980s onward | Mid-20th century (formalized 1952–2000s) |
| 提唱者≠ | Bernard Berelson (quantitative content analysis); Kimberly Neuendorf (codebook systematization); Hallin & Mancini (comparative media application) | Berelson, B.; Krippendorff, K.; Neuendorf, K. A. |
| 種類 | Quantitative observational research design | Quantitative observational research design |
| 原典≠ | Berelson, B. (1952). Content Analysis in Communication Research. Free Press. link ↗ | Neuendorf, K. A. (2002). The Content Analysis Guidebook. Sage Publications. ISBN: 978-0761919773 |
| 別名 | CQCA, cross-national content analysis, comparative media content analysis, systematic comparative content analysis | CS-QCA, cross-sectional content analysis, single-timepoint content analysis, quantitative media content analysis |
| 関連≠ | 5 | 4 |
| 概要≠ | Comparative quantitative content analysis is a systematic, replicable method for counting and categorizing features of communication content — such as news coverage, social media posts, or policy documents — across two or more groups, time periods, outlets, or countries. By applying a standardized codebook to each comparison context, it reveals patterns of similarity and difference in how topics, frames, actors, or sentiments are represented, and allows statistical testing of those differences. | Cross-sectional quantitative content analysis is an observational research design in which a systematically drawn sample of communicative content — news articles, social media posts, advertisements, or other symbolic material — is collected at a single point in time and coded using pre-defined numerical categories to describe or test hypotheses about patterns, frequencies, or associations within that content. |
| ScholarGateデータセット ↗ |
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