Personal webpage


I am an assistant professor at the Department of Econometrics and Operations Research at Tilburg University. I received my PhD in Economics from Boston University.

I am a Research Affiliate at the Centre for Economic Policy Research (CEPR) in the Industrial Organization and Development Economics groups. I am also an affiliate member of the Financial Inclusion Through INteroperability (FIT IN) Initiative at the Toulouse School of Economics (TSE).


  • Empirical Industrial Organization
  • Development Economics
  • Economics of Crime


I teach both Advanced Microeconometrics and Microeconomics 3 (General Equilibrium Theory) for the Research Master in Economics. I also teach both Programming and Quantitative Skills and Statistics 2 for the BSc in International Business Administration. I also supervise project groups for Improving Society Lab and bachelor theses for the BSc in Econometrics and Operations Research. Finally, I also supervise theses for the MSc in Econometrics and Mathematical Economics.


Recent publications

  1. Law enforcement and bargaining over illicit drug prices: Structural e…

    Leong, K., Li, H., Rysman, M., & Walsh, C. (2022). Law enforcement and bargaining over illicit drug prices: Structural evidence from a gang's ledger. Journal of the European Economic Association, 20(3), 1198-1230.

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