A number of authors have attemted to test whether the U.S. economy is in a determinate or an indeterminate equilibrium. We argue that to answer this question, one must be impose a priori restrictions on lag length that cannot be tested. We provide examples of two economic models. Model 1...

The global crisis has taken its toll on the EU’s prime position in international trade. While the EU still has the largest relative market shares, its position has deteriorated since the crisis, much more so than the US, and its comparative advantage in knowledge-intensive goods has been...