We examine the temporal stability of risk preference measures obtained by different elicitation methods in a controlled laboratory experiment at two distinct times. Our results indicate remarkable temporal stability of risk measures at the aggregated level and temporal instability at the...

This article addresses the reactions of the Union of South American Nations (UNASUR) economies to external shocks. Because it was conceived as a political alliance, the UNASUR is likely to be a promising integration project. Thus, assessing the union from an economic perspective is essential....

Socially destructive behavior in a public good environment - like damaging public goods - is an underexposed phenomenon in economics. In an experiment we investigate whether such behavior can be influenced by the very nature of an environment. To that purpose we use a Fragile Public Good (FPG)...

This paper addresses the question whether public information destabilises the economy in the context of signals of different nature. We present an experiment on the speculative attack game of Morris and Shin (1998). Our objective is double: (i) evaluating whether public information destabilises...

Nous testons ici les dispositions à payer des consommateurs pour des aliments transgéniques de seconde génération, c’est-à-dire ayant des caractéristiques innovantes attractives pour le consommateur par rapport au produit conventionnel. Nous testons également les dispositions à payer...

Individual preferences must be evaluated to take into account the citizens’ interests for public decisions. Usually, economists assess individual preferences through market decisions. But more often, public decisions impact goods without market prices. Without a market to refer to, evaluating...