The model of a non-Bayesian agent who faces a repeated game with incomplete information against Nature is an appropriate tool for modeling general agent-environment interactions. In such a model the environment state (controlled by Nature) may change arbitrarily, and the feedback/reward function...

Products can be described by different numbers of attributes. But can the mere number of attributes presented across a choice-set influence what type of option people choose? This paper demonstrates that attribute numerosity tends to benefit certain types of options more than others and,...

Despite the very long history of research on heritable traits, we still know very little about genetic effects on judgment and choice, including consumer decision making. Building on recent advances in epigenetics, we hypothesize that people inherit a general prudence tendency, which affects...