Money, when used as an incentive, activates the same neural circuits as rewards associated with physiological needs. However, unlike physiological rewards, monetary stimuli are cultural artifacts: how are monetary stimuli identified in the first place? How and when does the brain identify a...

In repeated trust-game offers made by investors can be attributed to strategic reciprocation-based behavior. However, when a trustee is loyal, personal trust can build up between players, in the same way that lack of positive reciprocation on the part of trustees can motivate investors'...

In this article, we focus on two types of "aversion" which we deem essential aspects of the notion of trust: betrayal aversion (social) and ambiguity aversion (a special case of aversion to uncertainty). Based on trust-games studies in experimental economics and neuroeconomics, our main goal is...

Perspectives scientifiques et légales sur l'utilisation des sciences du cerveau dans le cadre des procédures judiciaires - Centre d'Analyse Stratégique

According to an early approach, the decision to trust in the one-shot anonymous trust game is intuitively tantamount to a risky decision: the willingness to bet on the reciprocation of my investment. In a seminal study, Eckel and Wilson (2004) explored the correlation between risk attitudes (as...

We offer an integrative views of the neurobiological and genetic studies of intertemporal choice behavior in connnection with its several modelling (exponential, hyperbolic and quasi-hyperbolic).

According to an early approach, the decision to trust in the one-shot anonymous trust game is intuitively tantamount to a risky decision: the willingness to bet on the reciprocation of my investment. In a seminal study, Eckel and Wilson (2004) explored the correlation between risk attitudes (as...

The aim of this paper is to assess the relevance of methodological transfers from behavioral ecology to experimental economics with respect to the elicitation of intertemporal preferences. More precisely our discussion will stem from the analysis of Stephens and Anderson's (2001) seminal...

Experimental economics and neuroeconomics are likely to provide new insights on the individual and sub-individual (neurobiological processes) anchoring of money illusion. In particular, some recent brain studies show that we appear more "motivated" and "rewarded" by nominal rather than real...

Neuroeconomic studies are liable to fall into the reverse inference fallacy, a form of affirmation of the consequent. More generally neuroeconomics relies on two problematic steps, namely the inference from brain activities to the engagement of cognitive processes in experimental tasks, and the...