手法を比較

	ビジュアル・エリシテーション会話分析	会話分析
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	Hybrid approach emerging 1990s–2000s; constituent methods established 1960s–1970s	Late 1960s–1974 (foundational lectures 1964–1972; landmark article 1974)
提唱者	Synthesised from Douglas Harper (visual elicitation) and Harvey Sacks, Emanuel Schegloff, Gail Jefferson (conversation analysis)	Harvey Sacks, Emanuel Schegloff, and Gail Jefferson
種類	Qualitative hybrid method	Qualitative research method
原典	Harper, D. (2002). Talking about pictures: A case for photo elicitation. Visual Studies, 17(1), 13–26.	Sacks, H., Schegloff, E. A., & Jefferson, G. (1974). A simplest systematics for the organization of turn-taking for conversation. Language, 50(4), 696–735.
別名	VECA, image-elicited conversation analysis, photo elicitation CA, visual-aided CA	CA, talk-in-interaction, sequential analysis, interactional analysis
関連	3	6
概要	Visual elicitation conversation analysis (VECA) is a qualitative hybrid method that uses photographs, drawings, maps, or other visual stimuli to prompt and structure participant talk, and then subjects the resulting interaction to systematic conversation analysis (CA). The approach leverages the evocative power of images to generate richer, more embodied accounts of experience while applying CA's rigorous sequential analysis of turn-taking, repair, and action formation to reveal how meaning is collaboratively constructed in situ.	Conversation Analysis (CA) is a qualitative research method that examines the fine-grained sequential structure of naturally occurring talk and social interaction. Developed by sociologists Harvey Sacks, Emanuel Schegloff, and Gail Jefferson in the 1960s and 1970s, CA investigates how participants in a conversation accomplish social actions — such as invitations, refusals, or diagnoses — through the precise moment-by-moment organisation of their talk, including turn-taking, sequence structure, repair, and recipient design.