Right-to-Carry Laws and Violent Crime: A Comprehensive Assessment Using Panel Data and a State-Level Synthetic Controls Analysis
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We thank Dan Ho, Stefano DellaVigna, Rob Tibshirani, Trevor Hastie, Stefan Wager, and conference participants at the 2011 Conference of Empirical Legal Studies (CELS), 2012 American Law and Economics Review (ALER) Annual Meeting, 2013 Canadian Law and Economics Association (CLEA) Annual Meeting, and 2015 NBER Summer Institute (Crime) for their comments and helpful suggestions. Financial support was provided by Stanford Law School. We are indebted to Alberto Abadie, Alexis Diamond, and Jens Hainmueller for their work developing the synthetic control algorithm and programming the Stata module used in this paper and for their helpful comments. The authors would also like to thank Alex Albright, Andrew Baker, Bhargav Gopal, Crystal Huang, Isaac Rabbani, Akshay Rao, and Vikram Rao, who provided excellent research assistance, as well as Addis O’Connor and Alex Chekholko at the Research Computing division of Stanford’s Information Technology Services for their technical support. The views expressed herein are those of the author and do not necessarily reflect the views of the National Bureau of Economic Research.