volatility of the index and the reversibility phenomenon. We study the formal link between the repeat-sales index and the price … information embedded in a dataset. At last, we give some elements for a more general theory of the informational repeat …

inconsistency between one of the concept's basic principles (the advance of technological progress, driven by the information and … the evolution of two different forms of productivity (the productivity of labour and total factor productivity … theoretical underpinnings for most debates on the origins of the particular economic growth and productivity gains that have taken …

democracies, governments need to convince their populations through efficient and persuasive information campaigns. In the context …, with 175 participants, to explore what type of information can induce change in vaccination intentions at both aggregate …, and that it is information of a purely scientific nature that has the only significant positive effect on intention to …

de l'information et de la connaissance. Nous opposons, ce qui est banal dans le domaine de sciences cognitives, et ne l …

We argue, in the spirit of some of Jean-Yves Jaffray's work, that explicitly incorporating the information, however … and analyze how the decision maker takes into account new information, even when this information is not an event and … finally that it is crucial when attempting to identify and measure the decision maker's attitude toward imprecise information. …

such 'black box' environments, where players' only source of information is their own history of actions taken and payoff s … no information about the game; moreover they are still present even when players have full information. Convergence to …

theoretical breakthrough may open up vistas capacity in the fields of information systems, knowledge and decision. …

, and expected welfare) when regulators can induce improved information provision in one of two ways. Regulations can be … designed that either provide investors with more accurate information by improving the quality of prior information, or that …, improving the quality of the public signal can be interpreted as a way of providing information about the anticipations and …