Tiddi, Barbara; Aureli, Filippo; Sorrentino, Eugenia … - In: Behavioral Ecology 22 (2011) 3, pp. 663-669
The strategies used by individuals to deploy altruistic behaviors have long captured research attention. Two general mechanisms can account for the decision-making process underpinning the deployment of altruistic behaviors among nonkin. The first mechanism, referred to here as "temporal...