Boockmann, Bernhard; Thomsen, Stephan L.; Walter, Thomas - In: IZA journal of labor policy 3 (2014), pp. 1-19
agencies resulting in considerable regional variation, expressed in milder and stricter sanction regimes. Findings from … regional sanction regimes as instrumental variables to estimate the LATE of sanctions on the individual employment probability …. A tighter sanction policy can be quite effective for non-compliant welfare recipients. …