This paper assesses nonexperimental estimators using results from a six-state random assignment study of mandatory welfare-to-work programs. The assessment addresses two questions: which nonexperimental methods provide the most accurate estimates; and do the best methods work well enough to...

This paper addresses the question: How does implementation influence the effectiveness of mandatory welfare-to-work programs? Data from three large-scale, multi-site random assignment experiments were pooled; quantitative measures of program implementation were constructed; and multilevel...

Using data from the NLSY97, we construct two measures of poverty using the official U.S. definition and the National Research Council (NRC) definition. We estimate the two poverty rates for 1996 for youths 12-16 as 17.9 (official) and 23.4 (NRC), and document the discrepancies between youths...

Public management requires a diffuse set of activities that extend far beyond the simple activities once encompassed in the study of public administration. The study of public management is hampered by the lack of theory to guide research on the roles and contributions of public managers. By...