In modern macroeconomic models it is difficult to obtain explosive price bubbles on assets with positive net supply. This paper shows that it is possible to obtain explosive bubbles in certain situations when assets such as land are used as collateral and lenders are willing to lend freely...

In 2004, Brazil provided an interesting natural experiment concerning personal credit. A new law was enacted allowing banks to offer loans with repayment through automatic payroll or social security benefit deduction, thus removing a significant part of the moral hazard problem by eliminating...

We study borrowers’ preferences over bank and family loans based on field work undertaken in rural Rwanda. We randomly assigned willingness-to-pay questions for a hypothetical loan offer either by a bank or by a family member to a sample of 480 households. Informal family loans are typically...