Job performance failure and occupational carpal tunnel claims.

Using a sample of one job type from one firm (to hold job tasks and sick leave/disability policy constant), we estimate the effect of demographic variables, job performance warnings, and workers' compensation benefits on the propensity to file a carpal tunnel syndrome (CTS) loss work-time claim. We find that disciplinary notices increase the employees' propensity to file a CTS claim. State maximum workers' compensation benefits are also positively related to CTS claim frequency, however, the relationship is not statistically significant. CTS claimants respond differently than other sprain/strain claimants to benefits and to gender. In particularly, women have relatively more CTS claims, while men have relatively more other sprain/strain claims in our sample. The estimates here underscore the importance of psychosocial factors in the filing of occupational CTS and sprain injuries claims.