This paper analyzes the political sustainability of the welfare state in an environment where immigration is the main demographic force and where governments are able to influence the size and skill composition of immigration flows. Specifically, I present a dynamic political-economy model where...

A model of endogenous growth is presented, based on productive public expenditures, and featuring some degree of income inequality, and polarization in policy preferences. The main innovation lays in the political process determining capital taxation that relies, both on voting and on "influence...

Can autocracies and their associated institutions successfully implement economic policies that promote growth and investment? Can 'good economics' somehow offset the effects of 'bad' politics? Kazakhstan is a case where an autocratic regime has actively projected market-friendly policies and...

We show the existence of a twin peaks relation between trust and the size of the welfare state that stems from two opposing forces. Uncivic people support large welfare states because they expect to benefit from them without bearing their costs. But civic individuals support generous benefits...

In this paper, we set up a three-period stochastic overlapping generations model to analyze the implications of income inequality and mobility for demand for redistribution and social insurance. We model the size of two different public programs under the welfare state. We investigate...

We study the effects of immigration on native welfare in a general equilibrium model featuring two skill types, search frictions, wage bargaining, and a redistributive welfare state. Our quantitative analysis suggests that, in all 20 countries studied, immigration attenuates the effects of...

Negative perceptions about migrants in Europe, the Continent with the largest social policy programmes, are driven by concerns that foreigners are a net fiscal burden. Paradoxically instruments of social inclusion are becoming a weapon of mass exclusion. Increasing concerns of public opinion are...

Public employment grew surprisingly fast in Russia during the 1990s, at a time when total employment was falling. Most of this growth occurred in the country's 89 regions, and rates varied among them. This paper seeks to explain this variation. Using panel data for 78 regions over 1992-1998 we...