Personal characteristics of migrants could help to strengthen the impact of migrant networks on bilateral trade. While most of the attention has been focused on immigrants' educational attainment, this paper focuses on the relevance of the tasks carried out by migrants. Our empirical results...

Panel research assessment and the use of metrics in evaluating the quality of academics and the institutions in which they work has become an increasingly ubiquitous activity. The assessment of new knowledge derived via research is controversial, and how that evaluation occurs may have important...

Studies of competitiveness tend to focus on a local economy's global interactions, particularly its international trade. But for countries that are at least mid-sized (such as Spain), interregional trade tends to be as large as or significantly larger than international trade. The case of...

We use network-analysis tools to identify communities in the web of exporters' destinations. Our network-based community measure is purely outcome-based; it captures multilateral rather than bilateral dependence across countries; and it can be calculated at the industry level. We next use our...

This paper combines the pricing-to-market equation and the residual demand elasticity equation to measure the extent of competition in the export markets of ceramic tiles, which has been dominated by Italian and Spanish producers since the late eighties. The findings show that the tile exporters...