The Brazilian food security scale for indigenous Guarani households: Development and validation
Segall-Corrêa A, Marín-Leon L, do Amaral Azevedo M, Ferreira M, Gruppi D, Camargo D, de Toledo Vianna R, Pérez-Escamilla R. The Brazilian food security scale for indigenous Guarani households: Development and validation. Food Security 2018, 10: 1547-1559. DOI: 10.1007/s12571-018-0847-7.Peer-Reviewed Original ResearchFood Security ScaleDiverse indigenous groupsSecurity ScaleGuarani peopleIndigenous communitiesSocial indicatorsIndigenous peoplesIndigenous groupsGuarani communitiesMixed-methods studyScale's external validityEthnic groupsQualitative phaseFull consultationHouseholdsPeopleCommunityExternal validitySao PauloPartnershipCountriesScale itemsVillagesResponse optionsRepresentatives