手法を比較

	Folk Taxonomy Analysis	Componential Analysis (Ethnographic)	Spradley Domain Analysis
分野	Anthropology	Anthropology	Anthropology
系統	Process / pipeline	Process / pipeline	Process / pipeline
提唱年	1979	1979	1979
提唱者	Ethnoscience / cognitive anthropology (systematized by Spradley)	Ethnoscience tradition (Goodenough, Lounsbury; systematized by Spradley)	James P. Spradley
種類	Procedure for reconstructing hierarchical folk classifications	Feature-based analysis of contrasts within a folk domain	Interpretive procedure for discovering folk semantic domains
原典	Spradley, J. P. (1979). The Ethnographic Interview. New York: Holt, Rinehart and Winston. ISBN: 9780030444968	Spradley, J. P. (1979). The Ethnographic Interview. New York: Holt, Rinehart and Winston. ISBN: 9780030444968	Spradley, J. P. (1979). The Ethnographic Interview. New York: Holt, Rinehart and Winston. ISBN: 9780030444968
別名	Taxonomic Analysis, Folk Classification Analysis, Folk Taxonomies, Ethnotaxonomy	Ethnographic Componential Analysis, Feature Analysis of Kin and Folk Terms, Componential Analysis of Meaning, Contrast-Set Feature Analysis	Developmental Research Sequence, DRS Domain Analysis, Ethnographic Domain Analysis, Semantic Domain Analysis
関連	3	3	3
概要	Folk taxonomy analysis — taxonomic analysis in Spradley's terms — reconstructs how a culture hierarchically classifies the items of a domain through the inclusion relationship 'is a kind of.' It takes the terms surfaced in domain analysis and arranges them into nested levels, revealing the folk classification system: which broad categories contain which narrower ones, and how deep the hierarchy goes. The result is the culture's own taxonomy, which may differ markedly from any scientific one.	Ethnographic componential analysis is the analytic step that specifies the meaning of folk terms by laying out the distinctive attributes — the components — that distinguish each term from the others in the same contrast set. Rooted in the ethnoscience study of kinship terminologies and systematized within Spradley's Developmental Research Sequence, it builds a paradigm: a grid of terms against the dimensions of contrast that defines exactly what makes, say, an 'uncle' different from a 'cousin' in a given culture's own logic.	Spradley's domain analysis is the first analytic step in James Spradley's Developmental Research Sequence for ethnography. It systematically searches interview and observation data for cultural domains — categories of meaning organized around a cover term and the more specific terms it includes — by looking for the semantic relationships, such as 'is a kind of' or 'is a way to,' that informants use to connect them. The goal is to discover how members of a culture organize their knowledge in their own words.