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Law and Economics

University of Pennsylvania Carey Law School

Insurance

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Full-Text Articles in Law

Third Party Moral Hazard And The Problem Of Insurance Externalities, Gideon Parchomovsky, Peter Siegelman Jan 2022

Third Party Moral Hazard And The Problem Of Insurance Externalities, Gideon Parchomovsky, Peter Siegelman

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Insurance can lead to loss or claim-creation not just by insureds themselves, but also by uninsured third parties. These externalities—which we term “third party moral hazard”—arise because insurance creates opportunities both to extract rents and to recover for otherwise unrecoverable losses. Using examples from health, automobile, kidnap, and liability insurance, we demonstrate that the phenomenon is widespread and important, and that the downsides of insurance are greater than previously believed. We explain the economic, social and psychological reasons for this phenomenon, and propose policy responses. Contract-based methods that are traditionally used to control first-party moral hazard can be welfare-reducing in …


The Paradox Of Insurance, Gideon Parchomovsky, Peter Siegelman Mar 2020

The Paradox Of Insurance, Gideon Parchomovsky, Peter Siegelman

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In this Article, we uncover a paradoxical phenomenon that has hitherto largely escaped the attention of legal scholars and economists, yet it has far-reaching implications for insurance law: loss-creation by uninsured parties caused by the presence of insurance. Contrary to the conventional wisdom, we show that insurance can create significant negative externalities by inducing third parties to engage in antisocial, illegal and unethical activities in order to extract money from insureds or insurers. Moreover, as the amount and scope of insurance grows, so does its distortionary effect on third parties. We term this phenomenon the paradox of insurance. The risk …


Private Equity Value Creation In Finance: Evidence From Life Insurance, Divya Kirti, Natasha Sarin Feb 2020

Private Equity Value Creation In Finance: Evidence From Life Insurance, Divya Kirti, Natasha Sarin

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This paper studies how private equity buyouts create value in the insurance industry, where decentralized regulation creates opportunities for aggressive tax and capital management. Using novel data on 57 large private equity deals in the insurance industry, we show that buyouts create value by decreasing insurers' tax liabilities; and by reaching-for-yield: PE firms tilt their subsidiaries' bond portfolios toward junk bonds while avoiding corresponding capital charges. Previous work on affiliated or "shadow" reinsurance and capital management misses the important role that private equity buyouts play as recent drivers of these phenomenon. The trend we document is of growing importance in …


Regulating Robo Advice Across The Financial Services Industry, Tom Baker, Benedict G. C. Dellaert Jan 2018

Regulating Robo Advice Across The Financial Services Industry, Tom Baker, Benedict G. C. Dellaert

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Automated financial product advisors – “robo advisors” – are emerging across the financial services industry, helping consumers choose investments, banking products, and insurance policies. Robo advisors have the potential to lower the cost and increase the quality and transparency of financial advice for consumers. But they also pose significant new challenges for regulators who are accustomed to assessing human intermediaries. A well-designed robo advisor will be honest and competent, and it will recommend only suitable products. Because humans design and implement robo advisors, however, honesty, competence, and suitability cannot simply be assumed. Moreover, robo advisors pose new scale risks that …


Everything’S Bigger In Texas: Except The Medmal Settlements, Tom Baker, Eric Helland, Jonathan Klick Jan 2016

Everything’S Bigger In Texas: Except The Medmal Settlements, Tom Baker, Eric Helland, Jonathan Klick

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Recent work using Texas closed claim data finds that physicians are rarely required to use personal assets in medical malpractice settlements even when plaintiffs secure judgments above the physician's insurance limits. In equilibrium, this should lead physicians to purchase less insurance. Qualitative research on the behavior of plaintiffs suggests that there is a norm under which plaintiffs agree not to pursue personal assets as long as defendants are not grossly underinsured. This norm operates as a soft constraint on physicians. All other things equal, while physicians want to lower their coverage, they do not want to violate the norm and …


Mandatory Rules And Default Rules In Insurance Contracts, Tom Baker, Kyle D. Logue Jan 2015

Mandatory Rules And Default Rules In Insurance Contracts, Tom Baker, Kyle D. Logue

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The economic analysis of contract law can be organized around two general questions: (1) what are the efficient or welfare-maximizing substantive rules of contract law; and (2) once those rules have been identified, when if ever should they be made mandatory and when should they be merely “default rules” that the parties can contract around if they wish? Much of contract theory over the past twenty years has been devoted to developing answers to those two questions. The same two questions can be posed with respect to the rules of insurance law. Although previous scholars have examined particular substantive doctrines …


Liability Insurer Data As A Window On Lawyers’ Professional Liability, Tom Baker, Rick Swedloff Jan 2015

Liability Insurer Data As A Window On Lawyers’ Professional Liability, Tom Baker, Rick Swedloff

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Using the best publicly available data on lawyers’ liability claims and insurance – from the largest insurer of large law firms in the U.S., the American Bar Association’s Standing Committee on Professional Liability, and a summary of large claims from a leading insurance broker–this article reports the frequency of lawyers’ liability claims, the distribution and cost of claims by type of practice, the disposition of claims, and lawyers liability insurance premiums from the early 1980s to 2013. Notable findings include remarkable stability over thirty years in the distribution of claims by area of practice among both small and large firms, …


Behavioral Economics And Insurance Law: The Importance Of Equilibrium Analysis, Tom Baker, Peter Siegelman Jan 2014

Behavioral Economics And Insurance Law: The Importance Of Equilibrium Analysis, Tom Baker, Peter Siegelman

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Because choosing insurance requires consumers to assess risks and probabilities, the demand for insurance has proven to be fertile ground for identifying deviations from rational behavior. Consumers often shun the insurance against large losses that they rationally should want (e.g., floods); and they are attracted to insurance against small losses (extended warranties, low deductibles) that no rational individual should purchase. But the welfare consequences of behavioral anomalies in insurance are complex, because consumers’ irrational behavior takes place in a market profoundly shaped by informational asymmetries. Under some conditions, deviations from rational behavior may actually generate insurance market equilibria that produce …


The Insurance Industry's Antitrust Immunity, Herbert J. Hovenkamp Jan 2010

The Insurance Industry's Antitrust Immunity, Herbert J. Hovenkamp

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The 1945 McCarran-Ferguson Act provides that federal legislation generally, including the antitrust laws, is “applicable to the business of insurance [only] to the extent that such business is not regulated by State law.” The statute was enacted after United States v. South Eastern Underwriters Assn. (1944), held that insurance transactions were “interstate commerce” and thus subject to the antitrust laws. That case had in turn undermined the traditional view expressed in Paul v. Virginia (1868), that insurance was not interstate commerce, but strictly local transactions. The South Eastern case followed in turn upon the Supreme Court's decision in Wickard v. …


Insurance Against Misinformation In The Securities Market, Tom Baker Jun 2006

Insurance Against Misinformation In The Securities Market, Tom Baker

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Prepared at the request of the Task Force to Modernize Securities Legislation in Canada, this study describes and evaluates evaluate a new capital markets insurance concept: securities misinformation insurance. This new insurance would compensate investors for losses caused by securities law violations. The most powerful objection to this new concept is that investors do not need a new insurance program for securities misinformation losses. Individual and institutional investors already can spread securities misinformation losses by holding a diversified portfolio. Nevertheless, a securities misinformation insurance program has the potential to provide systemic benefits: improved compliance with securities laws (resulting from cost …


Federalism And Antitrust Reform, Herbert J. Hovenkamp Oct 2005

Federalism And Antitrust Reform, Herbert J. Hovenkamp

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Currently the Antitrust Modernization Commission is considering numerous proposals for adjusting the relationship between federal antitrust authority and state regulation. This essay examines two areas that have produced a significant amount of state-federal conflict: state regulation of insurance and the state action immunity for general state regulation. It argues that no principle of efficiency, regulatory theory, or federalism justifies the McCarran-Ferguson Act, which creates an antitrust immunity for state regulation of insurance. What few benefits the Act confers could be fully realized by an appropriate interpretation of the state action doctrine. Second, the current formulation of the antitrust state action …


Liability Insurance As Tort Regulation: Six Ways That Liability Insurance Shapes Tort Law In Action, Tom Baker Jan 2005

Liability Insurance As Tort Regulation: Six Ways That Liability Insurance Shapes Tort Law In Action, Tom Baker

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Leaving aside difficult to interpret doctrinal developments, such as the abrogation of traditional immunities, liability insurance has at least the following six impacts on tort law in action. First, for claims against all but the wealthiest individuals and organizations, liability insurance is a de facto element of tort liability. Second, liability insurance limits are a de facto cap on tort damages. Third, tort claims are shaped to match the available liability insurance, with the result that liability insurance policy exclusions become de facto limits on tort liability. Fourth, liability insurance makes lawsuits against ordinary individuals and small organizations into repeat …


An Inquiry Into The Efficiency Of The Limited Liability Company: Of Theory Of The Firm And Regulatory Competition, William W. Bratton, Joseph A. Mccahery Jan 1997

An Inquiry Into The Efficiency Of The Limited Liability Company: Of Theory Of The Firm And Regulatory Competition, William W. Bratton, Joseph A. Mccahery

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No abstract provided.


Developments In Law - Toxic Waste Litigation, Howard F. Chang Jan 1986

Developments In Law - Toxic Waste Litigation, Howard F. Chang

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No abstract provided.