Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
How Adverse Selection Affects The Health Insurance Market
Download How Adverse Selection Affects The Health Insurance Market full books in PDF, epub, and Kindle. Read online How Adverse Selection Affects The Health Insurance Market ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis How Adverse Selection Affects the Health Insurance Market by : Paolo Belli
Download or read book How Adverse Selection Affects the Health Insurance Market written by Paolo Belli and published by World Bank Publications. This book was released on 2001 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: There may be a price to pay (in terms of inefficient coverage) if competition among health insurers is encouraged as a way to give patients greater choice and to achieve better control over insurance providers.
Book Synopsis Moral Hazard in Health Insurance by : Amy Finkelstein
Download or read book Moral Hazard in Health Insurance written by Amy Finkelstein and published by Columbia University Press. This book was released on 2014-12-02 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addressing the challenge of covering heath care expenses—while minimizing economic risks. Moral hazard—the tendency to change behavior when the cost of that behavior will be borne by others—is a particularly tricky question when considering health care. Kenneth J. Arrow’s seminal 1963 paper on this topic (included in this volume) was one of the first to explore the implication of moral hazard for health care, and Amy Finkelstein—recognized as one of the world’s foremost experts on the topic—here examines this issue in the context of contemporary American health care policy. Drawing on research from both the original RAND Health Insurance Experiment and her own research, including a 2008 Health Insurance Experiment in Oregon, Finkelstein presents compelling evidence that health insurance does indeed affect medical spending and encourages policy solutions that acknowledge and account for this. The volume also features commentaries and insights from other renowned economists, including an introduction by Joseph P. Newhouse that provides context for the discussion, a commentary from Jonathan Gruber that considers provider-side moral hazard, and reflections from Joseph E. Stiglitz and Kenneth J. Arrow. “Reads like a fireside chat among a group of distinguished, articulate health economists.” —Choice
Book Synopsis Care Without Coverage by : Institute of Medicine
Download or read book Care Without Coverage written by Institute of Medicine and published by National Academies Press. This book was released on 2002-06-20 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many Americans believe that people who lack health insurance somehow get the care they really need. Care Without Coverage examines the real consequences for adults who lack health insurance. The study presents findings in the areas of prevention and screening, cancer, chronic illness, hospital-based care, and general health status. The committee looked at the consequences of being uninsured for people suffering from cancer, diabetes, HIV infection and AIDS, heart and kidney disease, mental illness, traumatic injuries, and heart attacks. It focused on the roughly 30 million-one in seven-working-age Americans without health insurance. This group does not include the population over 65 that is covered by Medicare or the nearly 10 million children who are uninsured in this country. The main findings of the report are that working-age Americans without health insurance are more likely to receive too little medical care and receive it too late; be sicker and die sooner; and receive poorer care when they are in the hospital, even for acute situations like a motor vehicle crash.
Book Synopsis State Health Insurance Market Reform by : Joel C. Cantor
Download or read book State Health Insurance Market Reform written by Joel C. Cantor and published by Routledge. This book was released on 2012-09-25 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume, leading American health economists provide a critical assessment of the current state of knowledge of insurance market reform that is accessible to both policy-makers and researchers.
Book Synopsis "Expanding Consumer Choice and Addressing 'adverse Selection' Concerns in Health Insurance" by : United States. Congress. Joint Economic Committee
Download or read book "Expanding Consumer Choice and Addressing 'adverse Selection' Concerns in Health Insurance" written by United States. Congress. Joint Economic Committee and published by . This book was released on 2005 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Adverse Selection with a Multiple Choice Among Health Insurance Plans by : M. Susan Marquis
Download or read book Adverse Selection with a Multiple Choice Among Health Insurance Plans written by M. Susan Marquis and published by . This book was released on 1993 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study, reprinted from the Journal of Health Economics, uses simulation methods to quantify the effects of adverse selection. The data used to develop the model provide information about whether families can accurately forecast their risk and whether this forecast affects the purchase of insurance coverage--key conditions for adverse selection to matter. The results suggest that adverse selection is sufficient to eliminate high-option benefit plans in multiple choice markets if insurers charge a single, experience-rated premium. Adverse selection is substantially reduced if premiums are varied according to demographic factors. Adverse selection is also restricted in supplementary insurance markets. In this market, supplementary policies are underpriced because a part of the additional benefits that purchasers can expect is a cost to the base plan and is not reflected in the supplementary premium. As a result, full supplementary coverage is attractive to both low and high risks.
Book Synopsis Employment and Health Benefits by : Institute of Medicine
Download or read book Employment and Health Benefits written by Institute of Medicine and published by National Academies Press. This book was released on 1993-02-01 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United States is unique among economically advanced nations in its reliance on employers to provide health benefits voluntarily for workers and their families. Although it is well known that this system fails to reach millions of these individuals as well as others who have no connection to the work place, the system has other weaknesses. It also has many advantages. Because most proposals for health care reform assume some continued role for employers, this book makes an important contribution by describing the strength and limitations of the current system of employment-based health benefits. It provides the data and analysis needed to understand the historical, social, and economic dynamics that have shaped present-day arrangements and outlines what might be done to overcome some of the access, value, and equity problems associated with current employer, insurer, and government policies and practices. Health insurance terminology is often perplexing, and this volume defines essential concepts clearly and carefully. Using an array of primary sources, it provides a store of information on who is covered for what services at what costs, on how programs vary by employer size and industry, and on what governments doâ€"and do not doâ€"to oversee employment-based health programs. A case study adapted from real organizations' experiences illustrates some of the practical challenges in designing, managing, and revising benefit programs. The sometimes unintended and unwanted consequences of employer practices for workers and health care providers are explored. Understanding the concepts of risk, biased risk selection, and risk segmentation is fundamental to sound health care reform. This volume thoroughly examines these key concepts and how they complicate efforts to achieve efficiency and equity in health coverage and health care. With health care reform at the forefront of public attention, this volume will be important to policymakers and regulators, employee benefit managers and other executives, trade associations, and decisionmakers in the health insurance industry, as well as analysts, researchers, and students of health policy.
Book Synopsis Frontiers in Health Policy Research by : David M. Cutler
Download or read book Frontiers in Health Policy Research written by David M. Cutler and published by MIT Press. This book was released on 2004 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading economists discuss current health policy challenges, including prescription drugs benefits as a component of Medicare and conversion to for-profit health plans.
Book Synopsis Adverse selection and switching costs in health insurance markets : when nudging hurts by : Benjamin R. Handel
Download or read book Adverse selection and switching costs in health insurance markets : when nudging hurts written by Benjamin R. Handel and published by . This book was released on 2011 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper investigates consumer switching costs in the context of health insurance markets, where adverse selection is a potential concern. Though previous work has studied these phenomena in isolation, they interact in a way that directly impacts market outcomes and consumer welfare. Our identification strategy leverages a unique natural experiment that occurred at a large firm where we also observe individual-level panel data on health insurance choices and medical claims. We present descriptive results to show that (i) switching costs are large and (ii) adverse selection is present. To formalize this analysis we develop and estimate a choice model that jointly quantifies switching costs, risk preferences, and ex ante health risk. We use these estimates to study the welfare impact of an information provision policy that nudges consumers toward better decisions by reducing switching costs. This policy increases welfare in a naive setting where insurance plan prices are held fixed. However, when insurance prices change endogenously to reflect updated enrollee risk pools, the same policy substantially exacerbates adverse selection and reduces consumer welfare, doubling the existing welfare loss from adverse selection.
Book Synopsis Managing Adverse Selection in Health Insurance Markets by : Evan Saltzman
Download or read book Managing Adverse Selection in Health Insurance Markets written by Evan Saltzman and published by . This book was released on 2018 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adverse selection in health insurance markets may reduce social welfare by leading some low-risk consumers to underinsure or too few consumers to purchase coverage, relative to the socially optimal level. I study the social welfare implications of policies that are designed to mitigate these effects of adverse selection, including (1) an individual mandate for purchasing insurance and (2) risk adjustment. The mandate addresses suboptimal enrollment in the market that results from adverse selection, while risk adjustment addresses underinsurance. I show that the welfare impact of the policies is theoretically ambiguous because there is a tradeoff in addressing the effects of adverse selection. I then assess how the mandate and risk adjustment affect social welfare in the Affordable Care Act (ACA) insurance exchanges. Using consumer-level data from the California and Washington exchanges, I estimate demand for insurance and obtain estimates of marginal cost that I relate to premiums to account for adverse selection. I compute equilibrium premiums under alternative scenarios and find that the mandate (relative to no mandate) modestly reduces premiums and risk adjustment (relative to no risk adjustment) increases premiums for less costly exchange plans. The mandate decreases consumer surplus by 2.6 percent because it makes underinsurance more prevalent and the ACA's price-linked subsidies limit consumer exposure to premium reductions. Conversely, risk adjustment increases consumer surplus by 3.9 percent because it addresses underinsurance and the ACA's price-linked subsidies limit consumer exposure to premium increases. I conduct simulations using the estimated model and find the impact of the two policies is sensitive to subsidy designs that expose consumers to premium changes. If ACA price-linked subsidies were converted to fixed subsidies or vouchers as proposed in some legislative alternatives to the ACA, the mandate would increase consumer surplus by 6.6 percent and risk adjustment would decrease consumer surplus by 4.2 percent.
Download or read book Loss Coverage written by Guy Thomas and published by Cambridge University Press. This book was released on 2017-05-11 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: A novel book that argues that, contrary to received wisdom, some adverse selection in insurance markets is beneficial to society as a whole. It is for all those interested in public policy arguments about insurance and discrimination: policymakers, academics, actuaries, underwriters, disability activists, geneticists and other medical professionals.
Book Synopsis Private Health Insurance by : United States. General Accounting Office
Download or read book Private Health Insurance written by United States. General Accounting Office and published by . This book was released on 1996 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Adverse Selection in Health Insurance by : David M. Cutler
Download or read book Adverse Selection in Health Insurance written by David M. Cutler and published by . This book was released on 1997 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Individual choice over health insurance policies may result in risk-based sorting across plans. Such adverse selection induces three types of losses: efficiency losses from individuals being allocated to the wrong plans; risk sharing losses since premium variability is increased; and losses from insurers distorting their policies to improve their mix of insureds. We discuss the potential for these losses, and present empirical evidence on adverse selection in two groups of employees: Harvard University, and the Group Insurance Commission of Massachusetts (serving state and local employees). In both groups, adverse selection is a significant concern. At Harvard, the University's decision to contribute an equal amount to all insurance plans led to the disappearance of the most generous policy within 3 years. At the GIC, adverse selection has been contained by subsidizing premiums on a proportional basis and managing the most generous policy very tightly. A combination of prospective or retrospective risk adjustment, coupled with reinsurance for high cost cases, seems promising as a way to provide appropriate incentives for enrollees and to reduce losses from adverse selection.
Book Synopsis Encyclopedia of Gerontology and Population Aging by : Danan Gu
Download or read book Encyclopedia of Gerontology and Population Aging written by Danan Gu and published by Springer. This book was released on 2021-11-03 with total page 5507 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eight-volume encyclopedia brings together a comprehensive collection of work highlighting established research and emerging science in all relevant disciplines in gerontology and population aging. It covers the breadth of the field, gives readers access to all major sub-fields, and illustrates their interconnectedness with other disciplines. With more than 1300 cross-disciplinary contributors—including anthropologists, biologists, economists, psychiatrists, public policy experts, sociologists, and others—the encyclopedia delves deep into key areas of gerontology and population aging such as ageism, biodemography, disablement, longevity, long-term care, and much more. Paying careful attention to empirical research and literature from around the globe, the encyclopedia is of interest to a wide audience that includes researchers, teachers and students, policy makers, (non)governmental agencies, public health practitioners, business planners, and many other individuals and organizations.
Book Synopsis Moral Hazard and Adverse Selection in Private Health Insurance by : David Powell
Download or read book Moral Hazard and Adverse Selection in Private Health Insurance written by David Powell and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Moral hazard and adverse selection create inefficiencies in private health insurance markets. The authors use claims data from a large firm to study the independent roles of both moral hazard and adverse selection. Previous studies have attempted to estimate moral hazard in private health insurance by assuming that individuals respond only to the spot price, end-of-year price, average price, or a related metric. There is little economic justification for such assumptions and, in fact, economic intuition suggests that the nonlinear budget constraints generated by health insurance plans make these assumptions especially poor. They study the differential impact of the health insurance plans offered by the firm on the entire distribution of medical expenditures without parameterizing the plans by a specific metric. They use a new instrumental variable quantile estimation technique introduced in Powell (2013b) that provides the quantile treatment effects for each plan, while conditioning on a set of covariates for identification purposes. This technique allows us to map the resulting estimated medical expenditure distributions to the nonlinear budget sets generated by each plan. Their method also allows them to separate moral hazard from adverse selection and estimate their relative importance. They estimate that 77% of the additional medical spending observed in the most generous plan in their data relative to the least generous is due to adverse selection. The remainder can be attributed to moral hazard. A policy which resulted in each person enrolling in the least generous plan would cause the annual premium of that plan to rise by over $1,500.
Book Synopsis Evidence of Adverse Selection in the Individual Health Insurance Market by : Mark Joseph Browne
Download or read book Evidence of Adverse Selection in the Individual Health Insurance Market written by Mark Joseph Browne and published by . This book was released on 1989 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Affordable Care Act and Health Insurance Markets by : Christine Eibner
Download or read book The Affordable Care Act and Health Insurance Markets written by Christine Eibner and published by Rand Corporation. This book was released on 2013-08-29 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this report, the authors estimate the effects of the Affordable Care Act on health insurance enrollment and premiums for ten states (Florida, Kansas, Louisiana, Minnesota, New Mexico, North Dakota, Ohio, Pennsylvania, South Carolina, and Texas) and for the nation overall, with a focus on outcomes in the nongroup and small group markets.
