Research

SELECTED PROJECTS:

・Yakuza
・Medical Marijuana Laws
・Hanshin-Awaji Earthquake

WORKING PAPER:

Hoshino, Tetsuya and Takuma Kamada. 2020. "Enforcement against Organized Crime Fosters Illegal Markets: Evidence from the Yakuza." *Equal authorship.

PUBLISHED WORK:

Hoshino, Tetsuya and Takuma Kamada. 2020. "Third-Party Policing Approaches against Organized Crime: an Evaluation of the Yakuza Exclusion Ordinances" The Journal of Quantitative Criminology. (Pre-print Version)*Equal authorship.

Nguyen, Holly, Takuma Kamada, and Anke Ramakers. 2020. "On the Margins: Considering the Relationship between Informal Work and Reoffending." Justice Quarterly.

前田豊・鎌田拓馬. 2019.「Synthetic Control Methodを用いた個別事例の因果効果の識別論と方法」『理論と方法』(Causal Inference with a Single-treated Case using the Synthetic Control Method) (Joint with Yutaka Maeda).

Gavrilova, Evelina, Takuma Kamada, and Floris Zoutman. 2019. "Is Legal Pot Crippling Mexican Drug Trafficking Organizations? The Effect of Medical Marijuana Laws on U.S Crime." The Economic Journal.

2019 Austin Robinson Memorial Prize at the Royal Economic Society.

OTHER WORKS:

鎌田拓馬. 2016. 「文献紹介:"The Political Legacy of American Slavery"」『理論と方法』

Kamada, Takuma and Hajime Katayama. 2014. "Team Performance and Within-Team Salary Disparity: An Analysis of Nippon Professional Baseball." Economics Bulletin.