Alda, Holger; Allaart, Piet; Bellmann, Lutz - Institut für Arbeitsmarkt- und Berufsforschung (IAB) - 2005
"Often the high level of unemployment in Germany is explained by a lack of flexibility, over-regulation in the labour …, regulation, and social security systems will show the importance of these institutions for the mobility of individuals. In this … market institutions exerting some influence on churning appear to be: the share of fixed term contracts in total employment …