Using data on the US and EU top R&D spenders from 2004 until 2012, this paper investigates the sources of the US/EU productivity gap. We find robust evidence that US firms have a higher capacity to translate R&D into productivity gains (especially in the high-tech industries), and this...

A Single European Labor Market, particularly involving the free movement of workers within Europe, has been a goal of the European community since the 1950s. Whereas it may entail opportunities and drawbacks alike, the benefits - such as greater economic welfare for most citizens - are supposed...