TY - JOUR AU - Berger, Allen N AU - Kyle, Margaret K AU - Scalise, Joseph M TI - Did U.S. Bank Supervisors Get Tougher During the Credit Crunch? Did They Get Easier During the Banking Boom? Did It Matter to Bank Lending? JF - National Bureau of Economic Research Working Paper Series VL - No. 7689 PY - 2000 Y2 - May 2000 DO - 10.3386/w7689 UR - http://www.nber.org/papers/w7689 L1 - http://www.nber.org/papers/w7689.pdf N1 - Author contact info: Allen N. Berger University of South Carolina 1014 Greene Street Columbia, SC 29208 Tel: 803-777-8440 Fax: 803-777-6876 E-Mail: aberger@moore.sc.edu Margaret Kyle MINES ParisTech (CERNA) and PSL Research University 60 boulevard Saint Michel 75006 Paris France E-Mail: margaret.kyle@mines-paristech.fr M1 - published as Allen N. Berger, Margaret K. Kyle, Joseph M. Scalise. "Did U.S. Bank Supervisors Get Tougher during the Credit Crunch? Did They Get Easier during the Banking Boom? Did It Matter to Bank Lending?," in Frederic S. Mishkin, editor, "Prudential Supervision: What Works and What Doesn't" University of Chicago Press (2001) AB - We test three hypotheses regarding changes in supervisory toughness' and their effects on bank lending. The data provide modest support for all three hypotheses that there was an increase in toughness during the credit crunch period (1989-1992), that there was a decline in toughness during the boom period (1993-1998), and that changes in toughness, if they occurred, affected bank lending. However, all of the measured effects are small, with 1% or less of loans receiving harsher or easier classification, about 3% of banks receiving better or worse CAMEL ratings, and bank lending being changed by 1% or less of assets. ER -