Employment effects for people with disabilities after participation in vocational training programmes: A cohort analysis using propensity score matching.

The study could not account for the severity of health conditions, so people with more severe disabilities might have been selected into specific programs, skewing results. In the first comparison, the control group was much smaller than the treatment group, which may have increased measurement error. Key factors like local unemployment rates and sickness days were measured only at the start of VR and might have changed over the four-year period. The study did not control for the number of hours worked per day when calculating income, so higher income in the VR status group might reflect longer hours rather than better pay rates. The follow-up period for the second comparison was only one year, which is short for assessing long-term career stability.

The authors declared no competing interests. The work was funded by the German Federal Ministry of Labour and Social Affairs, which had no involvement in the study design, analysis, or writing.

Do not interpret the initial drop in employment rates among training participants as a failure of the programme. The study shows a 'lock-in' effect where participants are less likely to work during the first three years, but their employment prospects exceed non-participants by year four. Additionally, do not attribute the positive outcomes in the second comparison solely to the training itself; the benefit came from having official VR status, which provided access to specific supports and subsidies not available to the comparison group.