All around the world , developed countries have resorted to parametric reforms of their Social Security systems, in an attempt to lessen the impact of the population aging. In particular, pension formulae have been modified to reduce the generosity of the systems and to induce longer working...

This paper explores the links between unemployment, retirement and their associated public insurance programs. It is a contribution to a growing body of literature focused on a better understanding of the labor behavior of advanced—age workers, which has gained importance as the pension crisis...

In this paper we explore the distortions that minimum pensions generate on individual decisions, paying special attention to their impact on retirement behavior. This is done with the help of a stylized life-cycle model, which provides a very convenient analytical characterization of the...

In this paper we analyze the sensitivity of the labour market decisions of workers close to retirement with respect to the incentives created by public regulations. We improve upon the extensive prior literature on the effect of pension incentives on retirement in two ways. First, by modeling...

We investigate the trade-off, arising in financial networks, between higher risksharing and greater exposure to contagion when the connectivity increases. We find that with shock distributions displaying "fat" tails, extreme segmentation into small components is optimal, while minimal...

We propose a new methodology for measuring intergenerational mobility in economic wellbeing. Our method is based on the joint distribution of surnames and economic outcomes. It circumvents the need for intergenerational panel data, a long-standing stumbling block for understanding mobility. It...

We study a model that integrates productive and socialization efforts with network choice and parental investments. We characterize the unique symmetric equilibrium of this game. We first show that individuals underinvest in productive and social effort, but that solving only the investment...

An important debate centers on what procedure should be used to allocate students across public schools. We contribute to this debate by developing and estimating a model of school choices by households under one of the most popular procedures known as the Boston mechanism (BM). We recover the...

La provisión de formación, subsidios salariales y asistencia en la búsqueda de empleo para los desempleados han sido actividades que han formado parte de las políticas públicas de los Estados Modernos de Bienestar durante las últimas tres décadas. Estas políticas públicas no son...

Nuestro punto de partida es que la economía española cuenta con un sistema impositivo muy ineficiente que no es capaz de recaudar suficientes recursos para financiar nuestro Estado de Bienestar. En concreto, estimamos que el déficit estructural está en torno al 3%. El objetivo de este...