In this paper, I discuss the reasons for Costa Rica's economic performance over the last quarter of a century. Three complementary sets of policies (investments in human capital, careful stabilization, and an intelligent and aggressive integration into the world economy) explain the successful...

The empirical literature addressing links between the labor and the marriage markets is numerous and varied. Despite this, the theoretical (equilibrium) literature that explicitly links the two markets is less developed, particularly so with frictional markets. We build an equilibrium search...

This paper explores the development of public sector capabilities for Productive Development Policies in Costa Rica through four case studies of successful experiences, with less successful cases presented as counterfactuals. To some extent the paper tests the Technical, Organizational and...

This paper summarizes the findings of the recent Inter-American Development Bank book Two to Tango: Public-Private Collaboration Productive Development Policies, based on case studies of 25 productive development policies (PDPs) in five countries and discusses an additional example from Peru....

In spite of deep structural reforms, Central American countries have failed to experience rapid and stable growth in recent years. This paper explores whether and to what extent we can consider lack of innovation and technology adoption as a main reason for this disappointing experience. The...

Industrial agglomerations or `clusters` arise in the presence of industry-specific and local externalities, also called Marshallian externalities. The standard argument is that such externalities may justify a policy of infant-industry protection to allow and encourage clusters to emerge. This...

There is a common perception that low productivity or low growth is due to what can be called an `innovation shortfall,` usually identified as a low rate of investment in research and development (RD) compared with some high-innovation countries. The usual reaction to this perceived problem is...

This paper discusses coordination failures, their relevance to developing countries, and the circumstances under which they occur, arguing that that clusters can be seen as agglomerations of firms and organizations in related economic activities among which coordination failures are likely to...

This paper examines the microeconomic interventions used to complement Washington Consensus reforms in Latin America. It maintains that the kind of interventions currently in vogue in most countries lack a sound theoretical and empirical foundation or are applied in a manner likely to prove...

Is the variation in bilateral trade flows across countries primarily due to differences in the number of exporting firms (the extensive margin) or in the average size of an exporter (the intensive margin)? And how does this affect the estimation and quantitative implications of the Melitz (2003)...