The Diversity Challenge: Social Identity and Intergroup ...
James Sidanius
Aberson, Christopher L., Dale E. Berger, Michael R. Healy, and Victoria L. Romero. 2000. “Ingroup Bias and Self-Esteem: A Meta-Analysis.” Personality and Social Psychology Review 4(2): 157–73. Aiken, Leona S., and Stephen G. West. 1991 ...