https://www.selleckchem.com/pr....oducts/zinc05007751.
valence of economic behaviours among non-human primates'.A key component of economic decisions is the integration of information about reward outcomes and probabilities in selecting between competing options. In many species, risky choice is influenced by the magnitude of available outcomes, probability of success and the possibility of extreme outcomes. Chimpanzees are generally regarded to be risk-seeking. In this study, we examined two aspects of chimpanzees' risk preferences first, whether setting the value of the non-preferred