So sánh phương pháp

	Phân tích nội dung	Phân tích ẩn dụ
Lĩnh vực	Định tính	Định tính
Họ	Process / pipeline	Process / pipeline
Năm ra đời	Systematised through Krippendorff's methodology work; 4th edition 2018	Theoretical foundation 1980; systematic research applications from 1990s onward
Người khởi xướng	Klaus Krippendorff (systematic formulation); roots in early 20th-century communications research	George Lakoff & Mark Johnson (Conceptual Metaphor Theory); Jonathan Charteris-Black (Critical Metaphor Analysis)
Loại	Qualitative / mixed-method research technique	Qualitative research method
Công trình gốc	Krippendorff, K. (2018). Content Analysis: An Introduction to Its Methodology (4th ed.). Sage. ISBN: 978-1506395661	Lakoff, G., & Johnson, M. (1980). Metaphors We Live By. University of Chicago Press. ISBN: 978-0226468013
Tên gọi khác	İçerik Analizi, systematic content coding, quantitative content analysis	Conceptual Metaphor Analysis, Metaphor Elicitation, Critical Metaphor Analysis, Linguistic Metaphor Analysis
Liên quan	5	6
Tóm tắt	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.	Metaphor Analysis is a qualitative method that identifies, classifies, and interprets the metaphors embedded in language to reveal how speakers and writers conceptualise experience, construct meaning, and exercise ideological influence. Grounded in Lakoff and Johnson's Conceptual Metaphor Theory, it treats metaphor not as a literary decoration but as a fundamental cognitive structure — ARGUMENT IS WAR, TIME IS MONEY — that shapes how people think, reason, and act. It is widely applied in psychology, education, political discourse, health communication, and organisational research.