In view of policy action to integrate ex-offenders into society, it is important to identify the underlying mechanisms of the negative relationship between criminal record on the one hand and later employment and earnings on the other hand. In this study, we identify hiring discrimination against former juvenile delinquents in a direct way. To this end, we conduct a field experiment in the Belgian labour market. We find that labour market discrimination is indeed a major barrier in the transition to work for former juvenile delinquents. Labour market entrants disclosing a history of juvenile delinquency get about 22 percent less callback compared to their counterparts without a criminal record. This discrimination is heterogeneous by the occupation for which one applies
