手法を比較

	デジタル・エスノグラフィー	エスノグラフィー	ネットノグラフィー
分野	質的手法	質的手法	質的手法
系統	Process / pipeline	Process / pipeline	Process / pipeline
提唱年	Late 1990s – 2000s	c. 1922 (Malinowski's Argonauts of the Western Pacific)	1997 (coined); 2010 (first comprehensive methodology book)
提唱者	Christine Hine (virtual ethnography); Robert V. Kozinets (netnography)	Bronisław Malinowski (modern ethnography); rooted in 19th-century anthropology	Robert V. Kozinets
種類	Qualitative research method	Qualitative fieldwork tradition	Qualitative research method
原典	Kozinets, R. V. (2010). Netnography: Doing Ethnographic Research Online. Sage. ISBN: 978-1847875228	Hammersley, M. & Atkinson, P. (2019). Ethnography: Principles in Practice (4th ed.). Routledge. ISBN: 978-1138504462	Kozinets, R. V. (2010). Netnography: Doing Ethnographic Research Online. Sage. ISBN: 978-1847875907
別名	online ethnography, virtual ethnography, internet ethnography, netnography	Etnografi, participant observation, fieldwork, ethnographic research	online ethnography, virtual ethnography, cyber-ethnography, digital ethnography
関連	6	5	6
概要	Digital ethnography is a qualitative research method that adapts traditional ethnographic fieldwork to online and digitally mediated settings. Drawing on sustained participant observation, document collection, and sometimes interviews, the researcher immerses themselves in one or more digital communities — social media platforms, forums, gaming spaces, or messaging groups — to understand how culture, identity, and social practice are constructed through digital interaction. The approach recognises that online spaces are not merely reflections of offline life but distinctive sites of cultural production in their own right.	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.	Netnography is a qualitative research method that adapts the principles of cultural ethnography to the study of online communities and social media environments. Coined by Robert Kozinets in 1997 and systematised in his 2010 handbook, netnography treats digital spaces — forums, social networks, blogs, review sites — as naturally occurring field sites where communities gather, share meanings, and construct identities. The method combines unobtrusive observation of digital traces with active participation and, where appropriate, direct member interaction.