两位大牛合写了一篇综述，对因果推断和政策评价领域的各类计量方法及应用文献进行了细致的梳理，对各个模型的介绍简洁明了。

摘要： Program evaluation methods are widely applied in economics to assess the effects of policy interventions and other treatments of interest. In this article, we describe the main methodological frameworks of the econometrics of program evaluation. In the process, we delineate some of the directions along which this literature is expanding, discuss recent developments, and highlight specific areas where new research may be particularly fruitful.

主要内容和方法：

• 因果推断和政策评价的理论框架和基本思想
• 倍分法 (DID, Difference in Difference)
• 倾向得分匹配分析 (PSM, Propensity Score Matching)
• 合成控制法 (SCM, Synthetic Controls Methods)
• 回归调整法 (RA, Regression Adjustments)
• 工具变量法 (IV, Instrumental Variable)
• 断点回归设计 (RDD, Regression Discontinuity Design)
• 局部平均处理效应 (Local Average Treatment Effects)
• 边际处理效应 (Marginal Treatment Effects)