OFR-44-80 Testing The Effects Of Applied Behavioral Analysis And Applied Behavioral Management Techniques On The Safe Behaviors Of Salt Mine Personnel

The purpose of the study was to demonstrate the effect of positive reinforcement, specifically, social reinforcement (SR), on the frequency of eye, hand, and back injuries at four experimental salt mines. Injury data was collected from January, 1976, for the prePOMOST period and from the onset of training to September, 1978, for the post-POMOST period. All data was collected on a month-by-month basis. For the training period approximately 100 managers and supervisors from five plants were trained in the use of positive reinforcement for occurrences of "safe behavior." Each supervisor was also provided manuals and other supportive materials. Additionally, following training, all supervisors were provided some coaching experience to keep the knowledge and capabilities gained during training from being extinguished. The analysis showed significant injury reductions in two sites and no injury reductions in the other two. When the injury data was corrected for the additional man hours expended in the postPOMOST period, a third site showed reduction in injuries. Similar findings were shown when the experimental sites were compared to other sites in the industry. The results were interpreted to support the hypothesis that the application of social reinforcement is related to a reduction in injuries.