This paper discusses the long run effect of changes in the age distribution of Spanish population on the unemployment rate, disaggregated by sex and age segments in the light of cointegration theory given the non stationarity of the series. Four main results are obtained. First, empirical...

This paper introduces the age structure of the population into the analysis of medium term unemployment swings. We incorporate age-related features into the Shapiro-Stiglitz shirking model and find that the observed age pattern of unemployment can be explained in terms of the model. Moreover, we...