This report is the result of an explorative study, carried out at a time when interest in apprenticeship for adults was on the rise and research and evidence on the topic was scarce and fragmented. It has explored the topic from a conceptual and theoretical point of view, reviewing relevant existing research. It has also considered a practical…

Until 1975 around half of all graduates from Dutch basic vocational schools finished a 3-year program, the other half finished a 4-year program. In 1975 all 3-year programs were extended to four years. This was accompanied by an increase of the compulsory school leaving age with one year. The authors evaluate the long-term wage effects of this…