M. Shih et al., “Stereotype Susceptibility: Identity Salience and Shifts in Quantitative Performance,” Psych Sci 10 (1999): 80.
164
P. Fischer et al., “The Bystander-Effect: A Meta-analytic Review on Bystander Intervention in Dangerous and Non-dangerous Emergencies,” Psych Bull 137 (2011): 517.