In this paper, we analyze the differences in piracy rates from one country to another. Like previous papers on the topic, we find that more developed countries have lower incentives for pirating. Unlike previous papers, we find that the piracy rate is positively correlated with the tax burden...

This paper explores the link between international specialization across goods and within goods along the quality dimension. The analysis is performed in a multi-country model with an integer number of efficiency heterogeneous firms producing each good and under reasonably general assumptions on...

In this paper we model an overlapping generation economy affected by an unexpected immigration shock and figure out how household would insure against "immigration risk" efficiently. We use the model to study the impact of immigration in (i) the welfare of different generations (ii) the...

We develop a novel methodology to analyze intergenerational social mobility over long periods of time when the precise ancestors of the individual cannot be identi...ed. We base our approach on the incorporation of surnames in the analysis of social mobility, applying our methodology to assess...

This paper re-examines the link between firm size and exports in order to study the proposal that consists of increasing the firm size to raise exports as a way out of the current economic crisis. The elasticity of export propensity (percentage of exported sales) with respect to firm size...

Exporter wage premium has been widely studied in the literature on international trade. The aim of this paper is analyze whether there is also a producer quality wage premium at firm level, and if so, analyze whether its origin is similar to the exporter wage premium. In other words, I test...

This paper investigates the relationship between height and some measures of human welfare in Spain for the period 1850-1978. For that purpose, we employ several filtering methods to measure the correlation between variables such as first order differences, deterministic trends, the Hodrick and...

This paper analyzes the curse of natural resources from a new approach, taking as reference object the economy of the Netherlands. It is shown how the deindustrialization process of an economy suffers as a result of the natural resource sector development, and how it may cause lower growth rates...

In this paper we develop a common agency model to analyze the problem of pirates entering the market, in which the incumbent and the consumers form pressure groups to lobby the government on policies to prevent piracy while the pirates try to avoid being stopped. We show that a monopoly is not...

I give necessary and sufficient conditions for the existence of a cardinal utility function to represent, through summation, rankings of scientific units based on their journal articles and its citations. I discuss and interpret the meaning of those conditions, its connections with inequality...