Makanju, Damilola, Andrew G. Livingstone, and Joseph Sweetman. “How Group Members Appraise Collective History: Appraisal Dimensions of Collective History and Their Role in In-Group Engagement”. Journal of Social and Political Psychology 11, no. 1 (June 6, 2023): Article e6355. Accessed June 22, 2026. https://jspp.psychopen.eu/index.php/jspp/article/view/6355.