Likelihood-Based Analysis of Causal Effects of Job-Training Programs Using Principal Stratification
利用主分层对职业培训项目因果效应进行似然分析
Government-sponsored job-training programs must be subject to evaluation to assess whether their effectiveness justifies their cost to the public. The evaluation usually focuses on employment and total earnings, although the effect on wages is also of interest, because this effect reflects the increase in human capital due to the training program, whereas the effect on total earnings may be simply reflecting the increased likelihood of employment without any effect on wage…