手法を比較

	視覚的誘発内容分析	コンテンツ分析
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	2002 (synthesis of photo elicitation with systematic content analysis)	Systematised through Krippendorff's methodology work; 4th edition 2018
提唱者	Douglas Harper (photo elicitation); Klaus Krippendorff (content analysis framework)	Klaus Krippendorff (systematic formulation); roots in early 20th-century communications research
種類	Qualitative–interpretive hybrid method	Qualitative / mixed-method research technique
原典	Harper, D. (2002). Talking about pictures: A case for photo elicitation. Visual Studies, 17(1), 13–26.	Krippendorff, K. (2018). Content Analysis: An Introduction to Its Methodology (4th ed.). Sage. ISBN: 978-1506395661
別名	photo elicitation content analysis, image-elicited content analysis, visual stimulus content analysis, VECA	İçerik Analizi, systematic content coding, quantitative content analysis
関連	4	5
概要	Visual elicitation content analysis combines the photograph or image-based interview technique known as photo elicitation with the systematic coding procedures of content analysis. Participants are shown selected visual stimuli — photographs, drawings, video stills, or researcher-produced images — and invited to respond verbally. Those verbal responses are then subjected to structured content analysis to identify recurring themes, categories, and patterns across participants, bridging the depth of elicited meaning with the rigor of systematic coding.	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.