Coase-Sandor Working Paper Series in Law and Economics

Publication Date

2015

Publication Title

Coase-Sandor Working Paper Series in Law and Economics

Abstract

Redundancy is a four-letter word. According to courts and scholars, redundant litigation is costly, unfair, and confounding. Modern civil procedure has a (nearly) maximalist preference for centralization, and various rules seek to limit duplicative suits within and across court systems. This seemingly dominant view stands in marked contrast to the reality of the modern regulatory state. Redundant public-private enforcement, in which public and private actors have overlapping authority to enforce the law, is ubiquitous. Redundant enforcement also is noticeably underrepresented in the substantial literature on private and public enforcement, which treats government agencies and private attorneys general as substitutes rather than complements. This Article seeks to fill these gaps. It begins with a survey of the myriad forms of redundant public-private enforcement in U.S. law, and then turns to a defense of redundant public-private enforcement. Scholars of engineering and public administration have built up a powerful literature about the potential uses of redundancy, and this Article is the first to apply those insights to the use of overlapping public and private enforcement in U.S. law. Drawing on those literatures, this Article derives principles of redundant enforcement accounting for the diversity of agents and the potential for strategic behavior. It argues that redundancy may be a response to errors, resource constraints, information problems, and agency costs, if redundant-enforcement regimes harness multiple diverse agents and are tailored to the relevant regulatory environment. Specifically, if the legislature worries that public or private agents are missing good cases, redundant authority may help to reduce errors, increase resources, aggregate information, and improve monitoring — though permitting duplicative suits may undercut these gains. Meanwhile, if the legislature is concerned about under-enforcing settlements or judgments, truly redundant litigation may be a valuable tool — though damages must offset to avoid multiple punishments, and procedural rules should maintain incentives and allocate cases.

Number

726

Included in

Law Commons

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