Equilibrium unemployment, search behaviour and unemployment persistency

Unemployment persistency and high equilibrium unemployment isoften assumed to be caused by rigidities and low search efficiencyin the labour market, especially in European welfare stateswith generous income replacement schemes. These arguments aretested on data from Sweden, an old welfare state with a longperiod of full employment that has changed into a situationwith high unemployment. Data show a clear and very strong unemploymentduration dependency, but it is not possible to prove that thisis a result of low employability among the long-term unemployed.Getting a job is most of all associated with relative qualifications,recall expectations and local labour market conditions, andnot with search behaviour or high wage demands. It is arguedthat unemployment duration when unemployment is high can bestbe understood as a selection process rather than a search process,and that econometric estimations of equilibrium unemploymentare too pessimistic about the potential for an expansive economicpolicy. It is also argued that an active labour market policyis a more efficient compliment to such a policy than changesin income replacement ratios.