[PDF][PDF] Intergroup processes: Principles from an evolutionary perspective

D Pietraszewski, P Van Lange, ET Higgins… - … : Handbook of basic …, 2020 - researchgate.net
374 I. PRINCIPLES IN THEORY dikides, Schopler, & Insko, 1998; Tropp, 2012). Yet for all of
this attention, it has been notoriously difficult to resolve these most pressing questions of …

Investigating the role of self-sacrificing prosociality in intragroup and intergroup contexts

DP Katna - 2020 - dr.ntu.edu.sg
Parochial cooperation theories assume that strongly self-sacrificing members primarily
desire and seek to achieve ingroup-favouring outcomes, and consequently become …