We investigate the link between productivity of firms and their sourcing behavior. Following Antràs & Helpman (2004) we distinguish between domestic and foreign sourcing, as well as between outsourcing and vertical integration. A firm’s choice is driven by a hold-up problem caused by lack of...

We analyze the role of imitation and innovation in promoting technological progress in new members of European Union: the Czech Republic, Hungary, Poland and Slovakia. The two modes of technological development—innovation and imitation—are distinguished from one another by identifying the...