We use administrative data from Missouri to examine the sensitivity of earnings impact estimates for a job training program based on alternative nonexperimental methods. We consider regression adjustment, Mahalanobis distance matching, and various methods using propensity-score matching,...

We explore the effects of temporary help employment on welfare recipients' subsequent employment and welfare dynamics. We find that any employment-in temporary help services or other sectors-yields substantial benefits compared to no employment. Although welfare recipients who go to work for...