The traditional analysis of unemployment in relation to real output dynamics is based on some empirical evidences deducted from Okun's studies. In particular the so called Okun's Law is expressed in a linear mathematical formulation, which cannot explain the fluctuation of the variables...

In this paper Okun'(tm)s law is tested for six European selected countries in order to compare the responsiveness of unemployment to economic growth over the period 1981-2010. In the first section there is a survey of scientific works that have observed the empirical relationship between growth...