We study two issues in the enforcement of public law. The first is whether the system of inspections and penalties set by the regulator is effective. The second is whether a better system of inspections and penalties can be designed, given the institutional constraints under which the regulator must function. We study these issues in the context of oil spill prevention activities of the U.S. Coast Guard (USCG), the agency entrusted with the enforcement of maritime pollution laws. A theoretically optimal contract that mixes penalties based on the amount of pollution ex post with penalties based on the extent of non- compliance ex ante is derived. The effectiveness of USCG inspections and penalties in reducing oil spills is then econometrically studied using micro-level data on a panel of US flag tank vessels. Whether the optimal penalty can potentially improve the effectiveness of compliance inspections in reducing oil spills is examined in the light of the empirical results and recent developments in the economics and public management literature on effective incentive contracting. Among our findings is the potential for combining unilateral incentive-based methods with cooperative methods based on reciprocity in order to solve the complex problem of law enforcement.
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Paper provided by EconWPA in its series Law and Economics with number
0505001.
References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
George J. Stigler, 1974.
"The Optimum Enforcement of Laws,"
NBER Chapters,
in: Essays in the Economics of Crime and Punishment, pages 55-67
National Bureau of Economic Research, Inc.
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