Les cycles économiques des pays d’Afrique du Nord et du Moyen-Orient (MENA) sont-ils similaires ou non et quels sont les facteurs qui les con-ditionnent ? Notre méthode consiste à estimer plusieurs spécifications d’un modèle à facteurs dynamiques. Elle permet d'évaluer les poids...

In two-player games with negative (positive) spillovers it is well-known that symmetric agents both overact (underact) at the Nash equilibria. We show that for heterogeneous agents this rule of thumb has to be amended if the game features strategic substitutability.

In this paper, we focus on resource conservation in a model of decentralized management of groundwater and rainwater. We show that a conservation policy may have opposite effects on the level of the resource, depending on the outcome of the decentralized management. More precisely, we consider...

This paper uses a conditional–convergence econometric model to investigate whether cohesion policy affects European economies. Its main contribution is to consider both spatial and temporal dynamics in assessing the impact of European cohesion policy. Econometric estimations rely on a...

Microsimulation constitutes a particularly powerful instrument for evaluating the distributive impact of macro-economic shocks. All existing models applied to developing countries remain static. I develop a dynamic model able to account for the temporal dimension of macro-economic shocks and...

In this paper, we develop finite-sample inference procedures for stationary and nonstationary autoregressive (AR) models. The method is based on special properties of Markov processes and a split-sample technique. The results on Markovian processes (intercalary independence and truncation) only...

This work takes a new look at the econometrics of the national-level macroeconomic relationship between inequality and growth. It focuses, in particular, on the effects of specification choices, estimation method and sample selection. It concludes that there is no robust relation running from...

L'article analyse l'identification non paramétrique de modèles de choix discrets dynamiques à partir des équations Bellman interprétées comme des conditions de moments.