Required Reading
Brown R. (2000). Psicologia sociale dei gruppi. Bologna: Il Mulino (p. 380, € 25,00)

Three articles from the following list:
Costello, K., & Hodson, G. (2010). Exploring the roots of dehumanization: The role of animal-human similarity in promoting immigrant humanization. Group Processes and Intergroup Relations, 13, 3-22.
De Cremer, D., & Tyler, T.R. (2007). The effect of trust in authority and procedural fairness on cooperation. Journal of Applied Psychology, 92(3), 639-649.
Haslam, N. (2006). Dehumanization: An integrative review. Personality and Social Psychology Review, 10, 252-264.
Marcu, A e Chryssochoou, X. (2005) Exclusion of ethnic groups from the realm of humanity. Prejudice against the Gypsies in Britain and in Romania. Psicologia política, 30, 41-56.
Moreland, R. L., & Levine, J. M. (1982). Socialization in small groups: Temporal changes in individual-group relations. In L. Berkowitz (Ed.), Advances in experimental social psychology (Vol. 15, pp. 137-192). New York: Academic Press.
Smith, H.J., Olson, G., Agronick, G., & Tyler, T.R. (2009). Everyday interactions with university authorities: Authority treatment quality, outcome favorability and first year students? University adjustment. Group Processes & Intergroup Relations, 12(2), 209-226.
Tajfel H. (1982). Social psychology of intergroup relations. Annual Review of Psychology, 33, 1- 39.