Frumento, Paolo; Mealli, Fabrizia; Pacini, Barbara; … - In: Journal of the American Statistical Association 107 (2012) 498, pp. 450-466
The effects of a job training program, Job Corps, on both employment and wages are evaluated using data from a randomized study. Principal stratification is used to address, simultaneously, the complications of noncompliance, wages that are only partially defined because of nonemployment, and...