Headline: Angola foi o país do mundo que mais progrediu no Índice de Liberdade HumanaLink: http://opais.co.ao/angola-e-o-pais-do-mundo-que-mais-progrediu-no-indice-de-libe…Publication Date: Wednesday, August 19, 2015Primary Source: Opais (Angola)Type: articleFormat: Newspaper (Print)Nature of Mention: featuredScholar: Porcnik, TanjaVasquez, IanResearch Area: Health, Welfare & EntitlementsInternational Economics and DevelopmentSubjects: the 2015 Human Freedom Index