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Articles 1 - 24 of 24
Full-Text Articles in Economics
Third Party Moral Hazard And The Problem Of Insurance Externalities, Gideon Parchomovsky, Peter Siegelman
Third Party Moral Hazard And The Problem Of Insurance Externalities, Gideon Parchomovsky, Peter Siegelman
All Faculty Scholarship
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 …
Uncertainty > Risk: Lessons For Legal Thought From The Insurance Runoff Market, Tom Baker
Uncertainty > Risk: Lessons For Legal Thought From The Insurance Runoff Market, Tom Baker
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Insurance ideas inform legal thought: from tort law, to health law and financial services regulation, to theories of distributive justice. Within that thought, insurance is conceived as an ideal type in which insurers distribute determinable risks through contracts that fix the parties’ obligations in advance. This ideal type has normative appeal, among other reasons because it explains how tort law might achieve in practice the objectives of tort theory. This ideal type also supports a restrictive vision of liability-based regulation that opposes expansions and supports cutbacks, on the grounds that uncertainty poses an existential threat to insurance markets.
Prior work …
The Paradox Of Insurance, Gideon Parchomovsky, Peter Siegelman
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
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 …
How Liability Insurers Protect Patients And Improve Safety, Tom Baker, Charles Silver
How Liability Insurers Protect Patients And Improve Safety, Tom Baker, Charles Silver
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Forty years after the publication of the first systematic study of adverse medical events, there is greater access to information about adverse medical events and increasingly widespread acceptance of the view that patient safety requires more than vigilance by well-intentioned medical professionals. In this essay, we describe some of the ways that medical liability insurance organizations contributed to this transformation, and we catalog the roles that those organizations play in promoting patient safety today. Whether liability insurance in fact discourages providers from improving safety or encourages them to protect patients from avoidable harms is an empirical question that a survey …
Mutually Assured Protection Among Large U.S. Law Firms, Tom Baker, Rick Swedloff
Mutually Assured Protection Among Large U.S. Law Firms, Tom Baker, Rick Swedloff
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Top law firms are notoriously competitive, fighting for prime clients and matters. But some of the most elite firms are also deeply cooperative, willingly sharing key details about their finances and strategy with their rivals. More surprisingly, they pay handsomely to do so. Nearly half of the AmLaw 100 and 200 belong to mutual insurance organizations that require member firms to provide capital; partner time; and important information about their governance, balance sheets, risk management, strategic plans, and malpractice liability. To answer why these firms do so when there are commercial insurers willing to provide coverage with fewer burdens, we …
Medicare Secondary Payer And Settlement Delay, Eric Helland, Jonathan Klick
Medicare Secondary Payer And Settlement Delay, Eric Helland, Jonathan Klick
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The Medicare Secondary Payer Act of 1980 and its subsequent amendments require that insurers and self-insured companies report settlements, awards, and judgments that involve a Medicare beneficiary to the Centers for Medicare and Medicaid Services. The parties then may be required to compensate CMS for its conditional payments. In a simple settlement model, this makes settlement less likely. Also, the reporting delays and uncertainty regarding the size of these conditional payments are likely to further frustrate the settlement process. We provide results, using data from a large insurer, showing that, on average, implementation of the MSP reporting amendments led to …
Behavioral Economics And Insurance Law: The Importance Of Equilibrium Analysis, Tom Baker, Peter Siegelman
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 …
Can Consumers Make Affordable Care Affordable? The Value Of Choice Architecture, Eric J. Johnson, Ran Hassin, Tom Baker, Allison T. Bajger, Galen Treuer
Can Consumers Make Affordable Care Affordable? The Value Of Choice Architecture, Eric J. Johnson, Ran Hassin, Tom Baker, Allison T. Bajger, Galen Treuer
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Starting this October, tens of millions will be choosing health coverage on a state or federal health insurance exchange as part of the Patient Protection and Affordable Care Act. We examine how well people make these choices, how well they think they do, and what can be done to improve these choices. We conducted 6 experiments asking people to choose the most cost-effective policy using websites modeled on current exchanges. Our results suggest there is significant room for improvement. Without interventions, respondents perform at near chance levels and show a significant bias, overweighting out-of-pocket expenses and deductibles. Financial incentives do …
The Law And Economics Of Liability Insurance: A Theoretical And Empirical Review, Tom Baker, Peter Siegelman
The Law And Economics Of Liability Insurance: A Theoretical And Empirical Review, Tom Baker, Peter Siegelman
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We survey the theoretical and empirical literature on the law and economics of liability insurance. The canonical Shavell model predicts that, despite the presence of some ex ante moral hazard (care-reduction by insureds), liability insurance will generally raise welfare because its risk-spreading gains will likely be larger than its adverse effects on precautionary activities. We discuss the numerous features of liability insurance contracts that are designed to reduce ex ante moral hazard, and examine the evidence of their effects. Most studies conclude that these features work reasonably well, so that liability insurance probably does not generate substantial ex ante moral …
Transparency Through Insurance: Mandates Dominate Discretion, Tom Baker
Transparency Through Insurance: Mandates Dominate Discretion, Tom Baker
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This chapter describes how liability insurance has contributed to the transparency of the civil justice system. The chapter makes three main points. First, much of what we know about the empirics of the civil justice system comes from access to liability insurance data and personnel. Second, as long as access to liability insurance data and personnel depends on the discretion of liability insurance organizations, this knowledge will be incomplete and, most likely, biased in favor of the public policy agenda of the organizations providing discretionary access to the data. Third, although mandatory disclosure of liability insurance data would improve transparency, …
The Shifting Terrain Of Risk And Uncertainty On The Liability Insurance Field, Tom Baker
The Shifting Terrain Of Risk And Uncertainty On The Liability Insurance Field, Tom Baker
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Recent sociological and historical work suggests that insurance risks often are not reliably calculable, except in hindsight. Insurance is “an uncertain business,” characterized by competition for premiums that pushes insurers into the unknown. This essay takes some preliminary steps that extend this insight into the liability insurance field. The essay first provides a simple quantitative comparison of U.S. property and liability insurance premiums over the last sixty years, setting the stage to make three points: (1) liability insurance premiums have grown at a similar rate as property insurance premiums and GDP over this period, providing yet another piece of evidence …
Health Insurance, Risk, And Responsibility After The Patient Protection And Affordable Care Act, Tom Baker
Health Insurance, Risk, And Responsibility After The Patient Protection And Affordable Care Act, Tom Baker
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This essay explores the new social contract of healthcare solidarity through private ownership, markets, choice, and individual responsibility embodied in the Patient Protection and Affordable Care Act. This essay first explains the four main health care risk distribution institutions affected by the Act – Medicare, Medicaid, the individual and small employer market, and the large group market – with an emphasis on how the Act changes those institutions and how they are financed. The essay then describes the “fair share” approach to health care financing embodied in the Act. This approach largely rejects the actuarial fairness vision of what constitutes …
A New Deal In A World Of Old Ones, Theodore Ruger
A New Deal In A World Of Old Ones, Theodore Ruger
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No abstract provided.
Tontines For The Invincibles: Enticing Low Risks Into The Health-Insurance Pool With An Idea From Insurance History And Behavioral Economics, Tom Baker, Peter Siegelman
Tontines For The Invincibles: Enticing Low Risks Into The Health-Insurance Pool With An Idea From Insurance History And Behavioral Economics, Tom Baker, Peter Siegelman
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Over one third of the uninsured adults in the U.S. below retirement age are between 19 and 29 years old. Young adults, especially men, often go without insurance, even when buying it is mandatory and sometimes even when it is a low cost employment benefit. This paper proposes a new form of health insurance targeted at this group—the “Young Invincibles”—those who (wrongly) believe that they don’t need health insurance because they won’t get sick. Our proposal offers a cash bonus to those who turn out to be right in their belief that they did not really need health insurance. The …
The Relation Between Regulation And Class Actions: Evidence From The Insurance Industry, Eric Helland, Jonathan Klick
The Relation Between Regulation And Class Actions: Evidence From The Insurance Industry, Eric Helland, Jonathan Klick
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Standard law and economics models imply that regulation and litigation serve as substitutes. We test this by looking at the incidence of insurance class actions as a function of measures of regulatory enforcement. We also look specifically at whether states with clear regulatory standards regarding the use of OEM parts experience less litigation over this issue. We find no evidence of substitution between regulation and litigation. We also examine the possibility that litigation is more frequent in states where regulators are more likely to be captured by industry interests, finding no support for this hypothesis either. Instead, litigation is more …
The Effects Of Tort Reform On Medical Malpractice Insurers’ Ultimate Losses, Patricia Born, W. Kip Viscusi, Tom Baker
The Effects Of Tort Reform On Medical Malpractice Insurers’ Ultimate Losses, Patricia Born, W. Kip Viscusi, Tom Baker
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Whereas the literature evaluating the effect of tort reforms has focused on reported incurred losses, this paper examines the long run effects using a comprehensive sample by state of individual firms writing medical malpractice insurance from 1984-2003. The long run effects of reforms are greater than insurers' expected effects, as five year developed losses and ten year developed losses are below the initially reported incurred losses for those years following reform measures. The quantile regressions show the greatest effects of joint and several liability limits, noneconomic damages caps, and punitive damages reforms for the firms that are at the high …
Embracing Risk, Sharing Responsibility, Tom Baker
Embracing Risk, Sharing Responsibility, Tom Baker
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No abstract provided.
Predicting Corporate Governance Risk: Evidence From The Directors' & Officers' Liability Insurance Market, Tom Baker, Sean J. Griffith
Predicting Corporate Governance Risk: Evidence From The Directors' & Officers' Liability Insurance Market, Tom Baker, Sean J. Griffith
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No abstract provided.
Insuring Liability Risks, Tom Baker
Insuring Liability Risks, Tom Baker
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Recent dramatic increases in prices for medical liability insurance, directors and officers insurance, and other lines of commercial liability insurance, together with the exit of some insurers from those lines of business, has placed liability insurance on the public agenda. At the same time, asbestos and environmental losses continue to mount under general liability insurance policies sold long ago, when no one could have predicted the extent or cost of such losses. In combination, these and other related events have raised serious concerns about the insurability of liability risks and have prompted calls for dramatic efforts to roll back the …
Reconsidering Insurance For Punitive Damages, Tom Baker
Reconsidering Insurance For Punitive Damages, Tom Baker
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No abstract provided.
Conflicts And Defense Lawyers: From Triangles To Tetrahedrons, Tom Baker
Conflicts And Defense Lawyers: From Triangles To Tetrahedrons, Tom Baker
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No abstract provided.
An Inquiry Into The Efficiency Of The Limited Liability Company: Of Theory Of The Firm And Regulatory Competition, William W. Bratton, Joseph A. Mccahery
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
Developments In Law - Toxic Waste Litigation, Howard F. Chang
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No abstract provided.