TY - RPRT AU - Leong, Kaiwen AU - Li, Huailu AU - Pavanini, Nicola AU - Walsh, Christoph TI - The Welfare Effects of Law Enforcement in the Illegal Money Lending Market PY - 2022/Jun/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 15359 UR - https://www.iza.org/index.php/publications/dp15359 AB - We estimate a structural model of borrowing and lending in the illegal money lending market using a unique panel survey of 1,090 borrowers taking out 11,032 loans from loan sharks. We use the model to evaluate the welfare effects of alternative law enforcement strategies. We find that a large enforcement crackdown that occurred during our sample period raised interest rates, lowered the volume of loans, increased the lenders' unit cost of harassment, decreased lender profits, and decreased borrower welfare. We compare this strategy to targeting borrowers and find that targeting medium-performing borrowers is the most effective at lowering lender profits. KW - illegal money lending KW - loan sharks KW - law enforcement KW - crime ER -