This paper describes the revenue-raising capacity and structure of the Spanish tax system, in comparison with the economies of the European Union. Spain stands out for the low weight of its tax revenues in GDP relative to the EU27 average. This lower weight of tax revenue is mainly a consequence...

This paper investigates the effects of monitoring the information trails generated by firms’ activities in order to improve tax compliance. We use quasi-experimental variation provided by a Large Taxpayers Unit (LTU) in Spain to empirically test the theoretical predictions on firms’...

This paper presents a theoretical model to investigate the effect of heterogeneous ideological preferences over the public provision of goods on both the scope of government spending and the electoral competition among political parties. The proposed model points out that the presence of both...

This paper investigates the politicians �incentives to pursue income redistribution when governments are constrained to levy taxes on labor income and this creates distortions. Politicians who strive to be elected may strategically redistribute through in-kind rather than cash transfers and...

Why do politicians redistribute resources through in-kind rather than cash transfers? This paper examines political incentives for in-kind government redistribution. By analyzing the political game between o¢ ce-motivated politicians and self-interested citizens, I �rst show that in economies...

We investigate whether monitoring the information trails generated by firms’ activities improves tax compliance. We exploit quasi-experimental variation generated by a Large Taxpayers’ Unit (LTU) in Spain, which devotes additional resources to verifying the transactions reported by firms...

In modern tax systems, firms remit the majority of tax revenues raised by the government, which gives them opportunities to avoid and evade taxes by misreporting their activities. In this paper, we use a natural policy experiment to analyze how firms respond to different tax enforcement regimes....

We build a dynamic trade model to study how international unbundling of production and the emergence of global supply chains affect the world income distribution. We consider a world where countries only differ in their productivity. The level of productivity determines the number of varieties a...

This paper empirically analyzes how the adoption of Information Technologies (IT) has changed the organization of global supply chains. We focus on international mergers, which are a growing and important component of foreign direct investment. We use data on North-South vertical mergers and...