Confronta i metodi

	Institutional Venn Diagram	Wealth Ranking
Campo	Anthropology	Anthropology
Famiglia	Process / pipeline	Process / pipeline
Anno di origine	1994	1994
Ideatore	Participatory Rural Appraisal tradition (Robert Chambers and colleagues)	Participatory Rural Appraisal tradition (Robert Chambers and colleagues)
Tipo	Participatory diagram of local institutions sized and positioned by importance and closeness	Participatory stratification of households by locally defined wealth or wellbeing
Fonte seminale	Chambers, R. (1994). The origins and practice of participatory rural appraisal. World Development, 22(7), 953–969.	Chambers, R. (1994). The origins and practice of participatory rural appraisal. World Development, 22(7), 953–969.
Alias	Chapati Diagram, Institutional Relationship Diagram, Venn Diagramming, Organizational Mapping	Wellbeing Ranking, Wealth Ranking Card Sort, Social Stratification Ranking, Wealth Grouping
Correlati	4	4
Sintesi	An institutional Venn diagram, often called a chapati or relationship diagram, is a participatory rural appraisal tool in which community members represent the organizations and institutions in their lives as circles and arrange them to show importance and relationships. The size of each circle reflects how important or influential the institution is, and its position — how far from the community and how much it overlaps with other circles — shows how close and how connected it is. The finished diagram is a community-drawn map of its institutional landscape and the social distance between people and the bodies that affect them.	Wealth ranking is a participatory rural appraisal technique in which knowledgeable community members sort cards representing local households into a set of wealth or wellbeing strata that they themselves define. Several informants each perform the sort independently, and because they may use different numbers of piles, their placements are converted to a common scale and averaged into a relative wealth score for every household. The procedure produces both a stratification of the community and, crucially, the local (emic) criteria people actually use to judge who is poor and who is well off.