Do Experimental and Nonexperimental Evaluations Give Different Answers about the Effectiveness of Government-Funded Training Programs?
David H. Greenberg, Charles Michalopoulos and Philip K. RobinsVolume:
25
Language:
english
Journal:
Journal of Policy Analysis and Management
DOI:
10.2307/30162740
Date:
January, 2006
File:
PDF, 4.11 MB
english, 2006