While most countries have harmonized intellectual property rights (IPR) legislation, the dispute about the optimal level of IPR-enforcement remains. This paper develops an endogenous growth framework with two open economies satisfying the classical North-South assumptions to study (a)...

This paper analyzes a model in which creative activity and the security of intellectual property rights are jointly determined, both depending on the choices made by potentially creative people either to engage in creative activity or to be pirates of the ideas created by others and on the...

This article analyzes the effects of intellectual property rights in a qualityladder model in which incumbent firms preemptively innovate in order to keep their position of leadership. Unlike in models with leapfrogging, granting nonexpiring forward protection reduces the rate of innovation and...

Recent evidence on world trade patterns reveals North-South specialization across products of the same industries and product groups but different quality, which is not matched by the predictions of traditional and new trade theory. This paper analyzes a model of North-South trade and endogenous...

During the 1990s, conditional cash transfers (CCTs) were adopted by countries across Latin America as central elements of their poverty reduction strategies. Alongside other developments in the area of social assistance, CCTs represent an opportunity for countries to develop an integrated and...

Latin America is a volatile, crisis-prone region, with limited and inadequate social insurance. Therefore, the long-term as well as the recent poor suffer significantly during crises. Furthermore, social spending is procyclical in the region, but less so than total spending, indicating that the...

This paper surveys the theoretical and empirical literature on the role of state-owned banks and also presents some new results and a robustness analysis. The paper shows that state-owned banks located in developing countries have fiscal costs because they are characterized by lower returns than...

This paper surveys evidence on discrimination in Latin America and shows that there is a widespread perception of discrimination, especially against the poor, the uneducated and those who lack connections. The channels through which discrimination occurs may be built on the basis of economic...

This paper presents a comparative overview of mobility patterns in 14 Latin American countries between 1992 and 2003. Using three alternative econometric techniques on constructed pseudo-panels, the paper provides a set of estimators for the traditional notion of income mobility as well as for...

This paper argues that welfare programs are linked with the destruction of social capital, as measured by interpersonal trust in laboratory games. The paper employs experimental data for representative samples of individuals in four Latin American capital cities (Bogota, Lima, Montevideo, and...