Empirical evidence suggests that sectoral export growth decreases exporters\' survival probability, whereas non{exporters are unaffected. Models with firm heterogeneity in total factor productivity predict the opposite. To solve this puzzle, we develop a two-factor framework where firms differ...

The recent availability of trade data at a firm-product-country level calls for a new generation of models able to exploit the large variability detected across observations. By developing a model of monopolistic competition in which varieties enter preferences non-symmetrically, we show how...

This paper studies how cross-country differences in labor market institutions shape the pattern of international trade, focusing on workers’ skill acquisition. I develop a model in which workers un-dertake non-contractible activities to acquire firm-specific skills on the job. In the model,...

This paper develops a two-sector, two-factor trade model with labor market frictions in which workers search for a job also when they are employed. On the job search (OJS) is a key ingredient to explain the response to trade liberalization of sectoral employment, unemployment and wage i...

Existing studies show that intermediaries can help verify or screen product quality for buyers. This paper examines this claim both theoretically and empirically in the context of international trade. We develop a heterogeneous firm model that features vertical and horizontal differentiation of...

We merge German balance-of-payments and foreign-affiliate-trade statistics to obtain data about trade in commercial services at the firm level. We use these data to study export market participation and the choice of export mode: cross-border versus foreign affiliate sales. We find that for...

This paper tests directly a geography and growth model using regional data for Europe, the US, and Japan during di®erent time periods. We set up a standard geography and growth model with a poverty trap and derive a log- linearized growth equation that corresponds directly to a threshold...

Growing inflows of FDI and the increasing integration of domestic firms into International Production Networks (IPNs) set up by EU-15 principals have yielded a rise in trade in parts and components for Central Eastern European Countries (CEECs). As a consequence, new patterns of localisation of...

We study the effect “globalization” on wage inequality. Our “global” economy resembles Rosen (1981) “Superstars” economy, where a) innovations in production and communication technologies enable suppliers to reach a larger mass of consumers and to improve the (perceived) quality of...

This paper will assess the importance of internal firm resources in overcoming sunk entry costs associated with export. When firms are not able to raise additional external funds for investments, they are credit-constrained, and in such a case, new exporters have to rely on their internal...