The Eurovision Song Contest provides a setting where Europeans can express their sentiments about other countries without regard to political sensitivities. Analyzing voting data from the 25 contests between 1981-2005, we find strong evidence for the existence of clusters of countries that...

The importance of trade costs in segmenting product markets cannot be captured by considering aggregate prices or in the absence of information on the direction of trade. We address this problem by utilizing product-specific prices along with cross-sectional productivity measures and bilateral...

There is an intense debate over whether fuel economy standards or fuel taxation is the more appropriate policy instrument to raise fuel economy and reduce CO2 emissions of cars. The aim of this paper is to analyze the impact of standards and fuel prices in new car fuel economy with the aid of...

Barro and McCleary (2003) is a key research contribution in the new literature exploring the macroeconomic effects of religious beliefs. This paper represents an effort to evaluate the strength of their claims. We evaluate their results in terms of replicability and robustness. While we find...

We derive general distribution tests based on the method of Maximum Entropy density. The proposed tests are derived from maximizing the differential entropy subject to moment constraints. By exploiting the equivalence between the Maximum Entropy and Maximum Likelihood estimates of the general...

The paper provides an overview of theoretical and methodological aspects of approaches used to test the interaction between energy use and economic development, and discusses the appropriateness of drawing policy conclusions on the basis of energy-economy Granger causality tests. Methodological...

In this paper, we investigate the relationship between foreign aid and growth using recently developed sample splitting methods that allow us to uncover evidence for the existence of heterogeneity and nonlinearity simultaneously. We also implement a new methodology that allows us to deal with...

Does medical technology originating in countries close to the technology frontier have a significant impact on health outcomes in countries distant from this frontier? This paper considers a framework where lagging countries may benefit from medical technology (a result of research and...

This paper focuses on the implications of Decentralized Education (DE) and Centralized Public Education (CPE) for growth and welfare in an overlapping generations model. Individuals choose learning time, consumption and human capital. Under DE, there is no government intervention, while in CPE,...

This paper decomposes public spending and tax revenue into various sub-categories and estimates the impact of each of them on economic growth. The results provide some support for theoretical models of endogenous growth. Specifically, the main findings are: a) government spending on education,...