Reconciling conflicting evidence on the performance of propensity-score matching methods

成果类型：

Article; Proceedings Paper

署名作者：

Smith, JA; Todd, PE

署名单位：

Western University (University of Western Ontario); National Bureau of Economic Research; University of Pennsylvania

刊物名称：

AMERICAN ECONOMIC REVIEW

ISSN/ISSBN：

0002-8282

DOI：

10.1257/aer.91.2.112

发表日期：

2001

页码：

112-118

关键词：

programs