手法を比較

	Successive Pile Sorting	Cultural Domain Analysis
分野	Anthropology	Anthropology
系統	Process / pipeline	Process / pipeline
提唱年	1988	1994
提唱者	Cognitive anthropology tradition (Weller & Romney)	Stephen P. Borgatti (synthesis of cognitive anthropology methods)
種類	Elicitation procedure for hierarchical structure of a cultural domain	Integrated framework for eliciting and analyzing cultural domains
原典	Weller, S. C., & Romney, A. K. (1988). Systematic Data Collection. Qualitative Research Methods Series 10. Newbury Park, CA: Sage. ISBN: 9780803930742	Borgatti, S. P. (1994). Cultural domain analysis. Journal of Quantitative Anthropology, 4(4), 261–278.
別名	Hierarchical Pile Sort, Successive Sorting Task, Multi-Level Pile Sort, Successive Free Pile Sort	CDA, Domain Analysis (cognitive anthropology), Cultural Domains Approach, Cognitive Domain Analysis
関連	4	4
概要	Successive pile sorting is an extension of the single-level pile sort in which informants first divide a set of items into a few broad piles and then repeatedly subdivide each pile into finer groupings (or, in the lumping variant, repeatedly merge piles into coarser ones). Recording the level at which any two items first become separated yields a graded similarity measure that captures the hierarchical structure of a cultural domain, not just a single flat partition.	Cultural domain analysis is the integrated framework in cognitive anthropology for discovering the content and structure of a cultural domain — a coherent set of related items such as illnesses, animals, kin terms, or emotions — as the members of a culture themselves organize it. It chains together elicitation methods (free listing, pile sorting, triad tests) and analytic methods (salience, multidimensional scaling, clustering, consensus analysis) to move from 'what items are in this domain?' to 'how are they organized and how widely is that organization shared?'