This paper uses micro data from the Labor Force Surveys to examine regional wage differentials and their dynamics in Poland over 1994-2007. We find that controlling for observed worker characteristics reduces regional wage disparity by 30-50 percent, but remaining wage differentials persist and...

In this paper, we apply a stochastic frontier approach in order to analyze labor market efficiency in Poland – a transition economy and a new entrant to the European Union. Wage efficiency is defined as the ratio of a worker’s actual and potential (maximum) wage, given his or her...