Fariñas, José C.; Martín-Marcos, Ana - In: The World Economy 33 (2010) 3, pp. 482-506
<heading format="display" id="h1" implicit="yes" level="1">Abstract</heading> The objective of this paper is to explore the relationship between foreign sourcing and productivity at the firm level. To organise the empirical work, we rely on Antràs and Helpman's model (2004), which predicts that high-productivity firms engage in trade (foreign sourcing) and...