Showing 1 - 10 of 1,638
L'analyse économique offre deux visions distinctes de la notion de concurrence, que l'on peut faire correspondre plus largement à deux écoles d'appréhension des phénomènes économiques. Dans l'analyse traditionnelle, tout d'abord, la concurrence est définie et étudiée comme un état du...
Persistent link: https://www.econbiz.de/10011003249
The paper focuses on the innovative French broadband Internet industry that is characterised by inertia phenomena in terms of technology choice. We argue that although inertia on the supply side helps to explain the faster diffusion of ADSL, a more complete picture can be obtained when we...
Persistent link: https://www.econbiz.de/10010756463
The existence of costs to consumers to switch between products is central to the process by which firms set prices. Their effect on the introduction and diffusion of innovative technologies is not by now well understood, however. This paper aims to study this effect based on evidence in the...
Persistent link: https://www.econbiz.de/10010756576
This work explores some distributional properties of aggregate output growth-rate time series. We show that, in the majority of OECD countries, output growth-rate distributions are well-approximated by symmetric exponential-power densities with tails much fatter than those of a Gaussian. Fat...
Persistent link: https://www.econbiz.de/10010756757
Face au ralentissement des ventes de véhicules, le « Pacte automobile » mobilise 9 milliards d’euros pour venir en aide aux constructeurs français. L’enjeu est triple : soutenir à court terme la demande et l’emploi, assurer l’avenir d’une industrie stratégique au regard des...
Persistent link: https://www.econbiz.de/10010756409
Cet article est destiné à montrer quelques aspects importants de processus de changement hors de l’équilibre ; en particulier la distorsion de la capacité productive associée à un changement structurel et ses effets au cours du temps. Il est mis en évidence, à titre d’exemple, qu'un...
Persistent link: https://www.econbiz.de/10010756423
This paper is aimed at showing the complementarity between Richardson's and Hicks' contributions as regards the sketching out of a proper analytical framework for dynamic analysis. These contributions deal with two essential analytical ingredients that the out-of-equilibrium analysis of...
Persistent link: https://www.econbiz.de/10010756444
According to the standard view, when full competition prevails in product, labour, and capital markets, positive or negative exter- nal trade shocks may be accommodated by the migration of jobs be- tween sectors; the negative impact on some households income of lower nominal wages will be more...
Persistent link: https://www.econbiz.de/10010756449
The explosion of the global financial crisis in 2008 and its transmission to the real economies have been interpreted as calling for new kinds of regulation of the banking and the financial systems that would have allowed reestablishing a virtuous relation between the real and the financial...
Persistent link: https://www.econbiz.de/10010756477
L’article est dédié à reconsidérer objectifs et instruments de la politique monétaire, mais aussi à redéfinir un ‘policy mix’ dans une économie systématiquement confrontée à des déséquilibres dus à des changements de technologie, de la composition de la demande ou de la...
Persistent link: https://www.econbiz.de/10010756531