Recent Eurobarometer survey data are used to document and explain the stock of social capital in 28 European countries. Social capital in Central and Eastern Europe – measured by civic participation and access to social networks – lags behind that in Western European countries. Using...

Extensive multilingualism is one of the most important and fundamental principles of the European Union. However, a large number of official languages (currently 23) hinders communication and imposes substantial financial and legal costs. We address the merits of multilingualism and formulate an...

We argue that econometric analyses based on transition countries’ data can be vulnerable to structural breaks across time and/or countries. We demonstrate this argument by identifying structural breaks in growth regressions estimated with data for 25 countries and 16 years. Our method allows...

Cultural factors and especially common languages are well-known determinants of trade. By contrast, the knowledge of foreign languages was not explored in the literature so far. We combine traditional gravity models with data on fluency in the main languages used in EU and candidate countries....

We argue that econometric analyses of growth in post-communist countries are vulnerable to structural breaks across time and/or countries. We demonstrate this by identifying structural breaks in growth for 25 countries and over 18 years. The method we use allows identification of structural...

The European Union has recently expanded from 15 to 25 countries, bringing the number of official languages to 20. Currently, the EU extends equal treatment to all member countries’ official languages. This, however, is costly, especially since many Europeans speak one of the procedural...

Reforms often occur in waves, seemingly cascading from country to country. We argue that such reform waves can be driven by informational spillovers: uncertainty about the outcome of reform is reduced by learning from the experience of similar countries. We motivate this hypothesis with a simple...

This paper investigates the changing nature of economic integration in China. Specifically, we consider business-cycle synchronization (correlation of demand and supply shocks) among Chinese provinces during the period 1955-2007. We find that the symmetry of supply shocks has declined after the...

Formal and informal institutions are often thought of as being highly persistent, with historical events such as conflicts, authoritarian regimes or colonization having a long-lasting effect on their quality. To analyze the persistence of social capital, I look at regions which have experienced...