An important theoretical literature motivates collateral as a mechanism that mitigates adverse selection, credit rationing, and other inefficiencies that arise when borrowers hold ex ante private information. There is no clear empirical evidence regarding the central implication of this...

Large and foreign-owned institutions may have difficulty extending relationship loans to informationally opaque small firms. Bank distress does not appear to affect small business lending, although even small firms may react to bank distress by borrowing from multiple banks

U.S. commercial banks are increasingly using credit scoring models to underwrite small business credits. This paper discusses this technology, evaluates the research findings on the effects of this technology on small business credit availability, and links these findings to a number of research...