Publications
Publications
- 2020
- HBS Working Paper Series
Contractual Restrictions and Debt Traps
By: Ernest Liu and Benjamin N. Roth
Abstract
Microcredit and other forms of small-scale finance have failed to catalyze entrepreneurship in developing countries. In these credit markets, borrowers and lenders often bargain over not only the interest rate but also implicit restrictions on types of investment. We build a dynamic model of informal lending and show this may lead to endogenous debt traps. Lenders constrain business growth for poor borrowers yet richer borrowers may grow their businesses faster than they could have without credit. The theory offers nuanced comparative statics and rationalizes the low average impact and low demand of microfinance despite its high impact on larger businesses.
Keywords
Citation
Liu, Ernest, and Benjamin N. Roth. "Contractual Restrictions and Debt Traps." Harvard Business School Working Paper, No. 20-088, February 2020. (Revised November 2020.)