Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
Contrary to the original intention of no-fault workers' compensation laws, employers deny liability for a substantial fraction of on-the-job injuries. We develop and estimate a simple structural model that explains the high rate of litigation as a consequence of asymmetric information. We estimate the model using data for a large sample of back injuries in Minnesota. Simulations under the counterfactual assumption that all denied workers pursue their claims suggest that the strategic incentive accounts for 30%-40% of observed liability disputes. (c) 2009 by The University of Chicago.