Introduction au numéro spécial

The contribution focuses on the problem of the influence of individual knowledge and beliefs on the working of economic activity, within the Austrian tradition of economic thought. More specifically, the contributions of von Mises, Hayek and Schumpeter are investigated. These contributions show...

In section 1 of this contribution, we will recall the usual arguments which are put forward to analyze the New Economy (NE) as the empirical realization of the Competitive Economic Equilibrium (CEE) model. After having stressed the limits of these arguments, we will try to show that some...

The purpose of this contribution is to investigate the problem of the room attributed to individual economic rationality by circulation approaches. Our investigation will not privilege however the modern contributions of this approach but will instead utilize the works of some economists of the...

L'objectif de cet article consiste en une évaluation critique de la théorie évolutionniste contemporaine qui s'est développée depuis l'ouvrage fondateur de Nelson et Winter [1982]. Cet ouvrage et cette théorie s'appuient sur les traditions schumpeterienne et simonienne, quitte à renoncer...

This book surveys how economists engage with knowledge and beliefs in various fields of economic analysis, such as general equilibrium theory, decision theory, game theory, experimental economics, evolutionary theory of the firm, financial markets and the history of economic thought.The...

L'objet de l'article est d'analyser la manière dont la tradition autrichienne dans la pensée économique traite du problème de l'impact, de la connaissance et des croyances des agents sur le fonctionnement de l'activité économique. Les contributions de trois auteurs sont tour à tour...