Showing 51 - 60 of 286
Dans cet article, nous nous intéressons aux comportements de l’entrepreneur de la région de Sfax en Tunisie  qui est connu par son dynamisme, sa motivation et sa créativité. Pour ce faire, nous avons mené une analyse statistique appliquée basée sur les modèles d’équations...
Persistent link: https://www.econbiz.de/10010969004
A multidimensional-and-sequential screening problem arises in a framework where the agent is privately informed about expected cost and cost variability and, subsequently, learns the realized cost as well. As the principal's marginal surplus function becomes less concave/more convex, the optimal...
Persistent link: https://www.econbiz.de/10010969005
L’économie comportementale et l’économie expérimentale ont connu un formidable essor au cours des dernières décennies. L’objectif de cet article est de présenter, au travers d’un cadre général d’analyse et d’exemples d’applications, l’intérêt de l’économie...
Persistent link: https://www.econbiz.de/10010969006
This paper tests whether utility is the same for risk and for uncertainty. This test is critical for models that capture ambiguity aversion through a difference in event weighting between risk and uncertainty, like the multiple priors models and prospect theory. We present a new method to...
Persistent link: https://www.econbiz.de/10010969007
Ce papier concerne l’analyse de l’impact de l’exportation sur la productivité et l’innovation dans les entreprises. L’apport de ce travail réside principalement dans 1) la décomposition de l’effet global de l’exportation sur les performances de l’entreprise en un effet...
Persistent link: https://www.econbiz.de/10010969008
This paper underlines the influence of trade diversification on GDP per capita growth. Using methodologies developed by Brenton and Newfarmer (2007) and Amurgo-Pacheco and Pierola (2008), we breakdown exports of 64 developing countries into intensive margin (old traded flows), extensive margin...
Persistent link: https://www.econbiz.de/10010969009
Illegal digital file consumption is widely believed to influence sales of cultural goods. Online piracy is now  regulated  and  prohibited  in  some  countries,  especially  in  France,  where  HADOPI  is  a  legal  authority in charge of Peer-­‐to-­‐Peer (P2P) protocol...
Persistent link: https://www.econbiz.de/10010969010
L’objet de cette étude est d’évaluer les effets de l’Hadopi (Haute Autorité pour la Diffusion des OEuvres et la protection des droits sur Internet) sur les pratiques de consommation d’oeuvres musicales et audiovisuelles. L’Hadopi peut avoir potentiellement trois types d’effets :...
Persistent link: https://www.econbiz.de/10010969011
A government delegates construction and operation of an essential facility to a private firm. When parties sit at the contracting table, they are uncertain about the operating cost. At the construction stage, the firm can improve its distribution by exerting some non-contractible effort. As soon...
Persistent link: https://www.econbiz.de/10010969012
After an abundant literature on the crucial role of cluster development for innovation and growth in knowledge-based economies, cluster policies have been recently and increasingly called into question in the aftermath of several empirical evidences. Our aim is to show that, in spite of this...
Persistent link: https://www.econbiz.de/10010969013