Articles
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Background: Recent work has shown that rates of severe disability, measured by the inability to...
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Labor Supply and Weight (with Tomas Philipson), Journal of Human Resources (2007)
We use panel data from the National Longitudinal Survey of Youth to investigate on-the-job exercise...
OpenURL
Workers’ compensation provides insurance against job-related injuries, but as many as half of injured workers...
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Concern is often voiced about the quality of American schoolteachers. This paper suggests that, while...
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Given the importance of nonprofit industries in the economy, little analysis has been conducted as...
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We analyze the value to the labor force of improvements in survival and health over...
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Measuring the progressivity of age-targeted government programs is difficult because no single data set measures...
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Better-educated people are healthier, although the sources of this relationship remain unclear. Starting with basic...
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This paper investigates the rationale for public intervention in the terrorism insurance market. It argues...
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Obesity could have serious consequences for older cohorts. We used a microsimulation to estimate lifetime...
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This paper investigates trends in disability in the U.S. population, particularly among people under age...
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We consider the insurance aspects of research policy. Patents or rewards have an advantage over...
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Forecasting the Nursing Home Population (with Jay Bhattacharya, Dana P. Goldman, Michael Hurd, Geoffrey Joyce, and Constantijn Panis), Medical Care (2003)
Objective. To forecast growth in the US nursing home population, as a function of trends...
Contributions to Books
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Disability Forecasts and Future Medicare Costs (with Jayanta Bhattacharya, David M. Cutler, Dana P. Goldman, Michael D. Hurd, Geoffrey F. Joyce, Constantijn W. A. Panis, and Baoping Shang), Frontiers in Health Policy Research 7 (2004)
The traditional focus of disability research has been on the elderly, with good reason. Chronic...
Concern about the effect of aging on long-term care has intensified, particularly since aging has...
Popular Press
Unpublished Papers
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Rewarding inventors with inefficient monopoly power has long been regarded as the price of encouraging...
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This paper analyzes the normative role for civil liability in aligning terrorism precaution incentives, when...
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Intellectual Property and Marketing (with Tomas J. Philipson and Y. Richard Wang), NBER Working Paper 12577 (2006)
Patent protection spurs innovation by raising the rewards for research, but it usually results in...
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Monopolies appear throughout medical care markets, as a result of patents, limits to the extent...
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Self-control devices, such as rehabilitation programs, group commitment, and informal fines, can make time-inconsistent smokers...