Brussels, 21/11/2007 (Agence Europe) - European productivity has improved over the last two years, but this is mainly due to the economic upturn and the long-term trend remains unclear. These are the findings of the European Commission in a communication looking at the economy of the EU in 2007. The document, which was adopted on Wednesday 21 November and is entitled “Pushing back the boundaries of productivity in Europe”, appeals for the Lisbon objectives to be pursued. At this stage it...