Sun, 2013-05-19 17:12:32
Evaluation Review, Volume 35 Number 6 December 2011
0193841X
Sage Publication
Use of Propensity Score Matching
An Ex Post Facto Evaluation Framework
Covariate Imbalance and Precision
Reconciling the Multiple Objectives
Evaluating Free-Choice Climate Education
Journal
English
Sage Publications
2011
Thousand Oaks, CA
p. 571 - 724
1 copies at Journal Shelf