and search-matching models. For that, we study a policy that consists in decreasing the urban unemployment benefit. In an … efficiency wage model, we find that there is no Todaro paradox while this is not always true in a search-matching model since a …

We develop a standard search-matching model in which mobility costs are so high that it is too costly for workers to …

We propose a spatial search-matching model where both job creation and job destruction are endogenous. Workers are ex …