手法を比較

	複数事例エスノグラフィー ― 複数の事例・場を対象とした比較エスノグラフィー研究	エスノグラフィー
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	1990s–2000s	c. 1922 (Malinowski's Argonauts of the Western Pacific)
提唱者	Robert E. Stake (multiple case study logic); George E. Marcus (multi-sited ethnography)	Bronisław Malinowski (modern ethnography); rooted in 19th-century anthropology
種類	Qualitative comparative research design	Qualitative fieldwork tradition
原典	Stake, R. E. (2006). Multiple Case Study Analysis. Guilford Press. ISBN: 978-1593852481	Hammersley, M. & Atkinson, P. (2019). Ethnography: Principles in Practice (4th ed.). Routledge. ISBN: 978-1138504462
別名	multi-site ethnography, comparative ethnography, multi-case ethnographic design, cross-case ethnography	Etnografi, participant observation, fieldwork, ethnographic research
関連	5	5
概要	Multiple case-based ethnography is a qualitative research design that applies sustained ethnographic fieldwork across two or more purposefully selected cases or sites and then compares the resulting thick descriptions to identify patterns, contrasts, and theoretical insights that would be invisible in a single-site study. It combines the contextual depth of ethnography with the comparative logic of multiple case study analysis.	Ethnography is a qualitative research tradition in which a researcher immerses themselves in a social group or community over an extended period — typically three to six months or longer — to study its culture, values, and behaviours in their natural setting. Originating in social and cultural anthropology, and consolidated as a rigorous method by Bronisław Malinowski in the early twentieth century, ethnography produces rich, contextualised accounts of how people live, work, and make meaning together.