Ontology highlight
ABSTRACT:
SUBMITTER: Krasheninnikova A
PROVIDER: S-EPMC6105634 | biostudies-literature | 2018 Aug
REPOSITORIES: biostudies-literature
Krasheninnikova Anastasia A Höner Friederike F O'Neill Laurie L Penna Elisabetta E von Bayern Auguste M P AMP
Scientific reports 20180822 1
Economic decision-making involves weighing up differently beneficial alternatives to maximise payoff. This sometimes requires the ability to forego one's desire for immediate satisfaction. This ability is considered cognitively challenging because it not only requires inhibiting impulses, but also evaluating expected outcomes in order to decide whether waiting is worthwhile. We tested four parrot species in a token exchange task. The subjects were first trained to exchange three types of tokens ...[more]