Svarer, Michael - Forschungsinstitut zur Zukunft der Arbeit <Bonn> - 2007
.g. a U.S. based analysis by Black et al. (2003).
3The Danish �ndings are not unique. Most studies on the e�ects of active … number of recent studies have investigated the e�ect of sanctions on the transition from
unemployment to employment (two … Dutch studies (van den Berg et al., 2004 and Abbring
et al., 2005) and a Swiss study (Lalive et al., 2005)).4 They all use …