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Renault, Jérôme; Solan, Eilon; Vieille, Nicolas - 2012

We consider a dynamic version of sender-receiver games, where the sequence of states follows an irreducible Markov chain observed by the sender. Under mild assumptions, we provide a simple characterization of the limit set of equilibrium payoffs, as players become very patient. Under these...

Persistent link: https://www.econbiz.de/10010380794

Real Options, Preemption, and the Dynamics of Industry Investments

Boyer, Marcel; Lasserre, Pierre; Mariotti, Thomas; … - Centre Interuniversitaire de Recherche en Analyse des … - 2001

We study the development of a duopoly industry -evolution of firm capacities and competitive behavior- in a continuous-time real-options model of capacity investment. Our methodology allows the evaluation of investment options and exercise rules in a strategic setup. In the initial industry...

Persistent link: https://www.econbiz.de/10005100881

Preemption and Rent Dissipation with Multiple Investments

Boyer, Marcel; Lasserre, Pierre; Mariotti, Thomas; … - Centre Interuniversitaire de Recherche en Analyse des … - 2000

We study a simple duopoly model of preemption with multiple investments and instantaneous Bertrand competition in a stochastically growing market. Different patterns of equilibria may arise, depending on the importance of the real option effect. If the average growth rate of the market is close...

Persistent link: https://www.econbiz.de/10005100883

The incentive properties of the Matthew Effect in the academic competition.

Carayol, Nicolas - Bureau d'Économie Théorique et Appliquée (BETA), … - 2003

This paper is concerned with the incentive properties of the Matthew Eﬀect by which since Merton [1968] one is usually describing the various cumulative advantages that obviously affect academic competition. We introduce a model of sequential contests in which the agents that have initially...

Persistent link: https://www.econbiz.de/10005570182

La ségrégation spatiale selon Schelling : la perversité est ailleurs

Forsé, Michel; Parodi, Maxime - Centre de recherche en Économie (OFCE), Sciences … - 2006

In the 1970s, Thomas C. Schelling proposed a model which claimed to show that a high degree of spatial segregation can … result from individual preferences which do not in themselves aim to achieve such a degree of collective segregation. A … totally explain the obtained levels of segregation. A real weak individual demand for similar neighbours leads to low social …

Persistent link: https://www.econbiz.de/10005792587

The basis of territorial appeal regarding residence (In French)

GERVAIS-AGUER, Marie-Martine - Groupement de Recherches Économiques et Sociales (GRES) - 2004

Changes in living space often derive from complex and multiple factors, which are both of objective and subjective, rational and irrational nature. The issues which are linked to the presence of new populations are analysed, in the area of residential economics, in terms of costs v. returns,...

Persistent link: https://www.econbiz.de/10005379209

Crise ivoirienne, envois de fonds et pauvreté au Burkina Faso

Lachaud, Jean-Pierre - Groupe d'Economie du Développement de l'Université … - 2004

Fondée sur les deux enquêtes auprès des ménages de 1998 et 2003, la recherche propose une analyse de la dynamique des envois de fonds de Côte d'Ivoire, et de leur impact sur la pauvreté au Burkina Faso. Deux principales conclusions émergent de cette investigation, les envois de fonds...

Persistent link: https://www.econbiz.de/10005341998

LA CROISSANCE URBAINE CHINOISE RECONSIDÉRÉE

DIMOU, Michel; SCHAFFAR, Alexandra; CHEN, Zhihong; FU, Shihe - In: Region et Developpement 27 (2008), pp. 109-131

Over the last decade, many researchers have focused on the study of different urban hierarchies and their evolution over time. These studies may or may not confirm Zipf’s law and emphasize the characteristics of urban growth. The question is then whether urban growth depends upon city-size or...

Persistent link: https://www.econbiz.de/10009275743

Commuters, residents and job competition in Luxembourg

Pierrard, Olivier - Central Bank of Luxembourg - 2007

et particulièrement adaptée à la simulation de diverses politiques économiques. Une distinction entre résidents et …

Persistent link: https://www.econbiz.de/10009276968

Mobilité des ménages versus Mobilité des ménages versus mobilité des entreprises : de nouvelles marges de manœuvre pour l’action stratégique de l’Etat en direction des régions....

Mouhoud, El Mouhoub - Université Paris-Dauphine - 2006

Cet article propose une réflexion sur l’action publique pour accompagner, orienter et réguler les transformations et les différenciations régionales face à la mondialisation. Les défis pour l’État sont importants dans la mesure où il existe, à côté des grandes agglomérations, des...

Persistent link: https://www.econbiz.de/10008532604

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