In 2008, approximately 12 million immigrants lived illegally in the United States, and large numbers of undocumented foreigners resided also in other advanced destination countries. Hence, attempts at controlling immigration flows seem to often fail. If governments are not enforcing their...

We model the role of a parliament’s structure in shaping the accountability of elected representatives. In a setting in which lawmakers interact with a lobby through a bargaining process and with voters by means of elections, we show that only a single legislative body who can make take it or...

We analyze the relationship between senate malapportionment and the allocation of the US federal budget to the states during the period 1978-2002. A substantial literature originating from the influential paper by Atlas et al (1995, using a within estimation methodology finds that small and...

Policy makers make policy decisions, which affect the utility of private citizens. The traditional explanation for government intervention in the economy is the existence of market failure. Nevertheless, despite public policy interventions, the economy may fail to reach the efficient frontier....

We analyze the relationship between senate malapportionment and the allocation of the US federal budget to the states during the period 1978-2002. A substantial literature originating from the influential paper by Atlas et al. (1995) finds that small and overrepresented states get significantly...

This paper provides new evidence on the determinants of the allocation of the US federal budget to the states. We find that the president has a strong influence on the budget allocation, while support for theories that give prominence to the Congress is rather weak. Membership of prestige...

In this paper we model the interaction between parties and candidates to highlight the mechanisms by which parties selecting candidates may discipline legislators. The selection of candidates happens by majority voting of party members. We assume a multidimentional policy space comprising an...

We study the migration policy set by a welfare maximizing government in a model where immigrant workers differ in their skills and are imperfectly matched with heterogenous occupations. The policy fixes a minimum skill level for legal migrants, and foreign workers that fall below it can only...