https://scholars.lib.ntu.edu.tw/handle/123456789/526227
標題: | A Stochastic Frontier Model with Endogenous Treatment Status and Mediator | 作者: | YI-TING CHEN Hsu, Y.-C. Wang, H.-J. |
關鍵字: | Mediation analysis; Stochastic frontier models; Treatment effect | 公開日期: | 2020 | 卷: | 38 | 期: | 2 | 起(迄)頁: | 243-256 | 來源出版物: | Journal of Business and Economic Statistics | 摘要: | Government policies are frequently used to promote productivity. Some policies are designed to enhance production technology, while others are meant to improve production efficiency. An important issue to consider when designing and evaluating policies is whether a mediator is required or effective in achieving the desired final outcome. To better understand and evaluate the policies, we propose a new stochastic frontier model with a treatment status and a mediator, both of which are allowed to be endogenous. The model allows us to decompose the total program (treatment) effect into technology and efficiency components, and to investigate whether the effect is derived directly from the program or indirectly through a particular mediator. Supplementary materials for this article are available online. © 2018, © 2018 American Statistical Association. |
URI: | https://www.scopus.com/inward/record.url?eid=2-s2.0-85056105995&partnerID=40&md5=24786fd0fd1bdfd1425a95b9a12df289 https://scholars.lib.ntu.edu.tw/handle/123456789/526227 |
ISSN: | 07350015 | DOI: | 10.1080/07350015.2018.1497504 |
顯示於: | 財務金融學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。