IV  ISA  Forum of Sociology "Challenges of the 21st Century" Porto Alegre, Brazil. July 14-18, 2020 The International Sociology Association (ISA) and Research Committee 57: "VISUAL SOCIOLOGY" invite abstracts (300 words) for presentations at the  IV  ISA Forum of Sociology, to be held in  Porto Alegre, Brazil. July 14-18, 2020. Sessions: Borders, Boundaries, Walls, and … Continue reading Call for abstracts: Visual sociology