Abstract
In fuzzy regression discontinuity with multiple scores, it is not clear what the monotonicity condition should be and how to define compliers. This paper introduces ‘(semi-) strong monotonicity’, so that the identified effect becomes the effect on the just-treated compliers.
Original language | English |
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Article number | 111169 |
Journal | Economics Letters |
Volume | 228 |
DOIs | |
Publication status | Published - 2023 Jul |
Bibliographical note
Funding Information:The authors are grateful to an anonymous reviewer for the detailed and helpful comments. Jin-young Choi’s research was supported by the Hankuk University of Foreign Studies Research Fund of 2023. Myoung-jae Lee’s research was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) ( 2020R1A2C1A01007786 ).
Publisher Copyright:
© 2023 Elsevier B.V.
Keywords
- Complier
- Difference in differences
- Fuzzy regression discontinuity
- Multiple scores
- Partial effect
ASJC Scopus subject areas
- Finance
- Economics and Econometrics