TY - JOUR AU - Gray,Wayne B. AU - Jones,Carol Adaire TI - Longitudinal Patterns of Compliance with OSHA Health and Safety Regulations in the Manufacturing Sector JF - National Bureau of Economic Research Working Paper Series VL - No. 3213 PY - 1989 Y2 - December 1989 UR - http://www.nber.org/papers/w3213 L1 - http://www.nber.org/papers/w3213.pdf N1 - Author contact info: Wayne B. Gray Department of Economics Clark University 950 Main Street Worcester, MA 01610 Tel: 508/793-7693 Fax: 508/793-8849 E-Mail: WGRAY@CLARKU.EDU AB - We examine the impact of OSHA enforcement on company compliance with agency regulations in the manufacturing sector, with a unique plant-level data set of inspection and compliance behavior during 1972-1983, the first twelve years of the agency operation. The analysis suggests that, for an individual inspected plant, the average effect of OSHA inspections during this period was to reduce expected citations by 3.0 or by .36 s.d. The total effect on expected citations of additional inspections can be decomposed into two parts; evaluated at the mean of the sample, 59 percent of the total change in citations occurred due to an increase in the compliance rate; 41 percent was due to a reduction in citations among continuing violators. ER -