【作者(必填)】Xiang Zhou

Harvard University

Yu Xie

Princeton University

【文题(必填)】
Marginal Treatment Effects from a Propensity Score Perspective
【年份(必填)】
2019

【全文链接或数据库名称(选填)】
https://www.journals.uchicago.edu/doi/pdfplus/10.1086/702172