Knowledge is key to the competitiveness and success of an organization and in particular of a firm. Firms and their managers acquire knowledge via a variety of different channels which are often difficult to track down and quantify. By matching employer–employee data with trade data at the...

We use Belgian manufacturing firm-level data over the period 1996–2007 to analyze the impact of imports from different origins on firm employment growth, exit, and skill upgrading. For this purpose, we use both industry-level and firm-level imports by country of origin and further distinguish...