LDI Poster Spotlight at AcademyHealth
Taking the Science of Financial Incentive Programs to a New Level: An Interview With Scott Halpern
Last week, Scott Halpern, Kevin Volpp and colleagues published a groundbreaking study in the NEJM demonstrating that financial incentives work in helping employees quit smoking, and that the design of the incentives matters.
Penn Smoking Cessation Study Triggers Media Dissemination Blitz
Scott Halpern Elected to American Society for Clinical Investigation
Mitesh Patel Wins Two Early Career Research Abstract Awards
Should we tax parents who refuse to vaccinate their kids?
Cross-posted with the Field Clinic blog
Misaligned incentives - Tax Day and the ACA’s individual mandate penalty
Today, on the tax filing deadline, we can safely say that the ACA did not wreak havoc during tax season. Yes, there were surprised taxpayers who had to return portions of their premium tax credits (because they earned more than they had projected).
Healthy Nudges in the School Lunch Line
In an online commentary in JAMA Pediatrics, Mitesh Patel and Kevin Volpp comment on a new school-based randomized trial that tested whether increased food palatability, combined with choice architecture, improved the diet of elementary and middle school children.
Penn Study Details Accuracy of 10 Wearable Pedometer Brands
Concentration of Tobacco Advertisements at SNAP and WIC Stores, Philadelphia, Pennsylvania, 2012
Amy Hillier, Mariana Chilton, Qianwei Zhao, Dorota Szymkowiak, Ryan Coffman, Giridhar Mallya
In Preventing Chronic Disease, Amy Hillier and colleagues analyze the amount and type of tobacco advertising in stores that take part in the nutrition assistance programs SNAP and WIC. The authors conducted field visits and analyzed online images to inspect all licensed tobacco retailers in Philadelphia, Pennsylvania. The authors find that tobacco outlets with exterior tobacco advertising are significantly clustered in high-poverty areas. Controlling for socioeconomics and racial variables, SNAP and WIC vendors are significantly more likely to have both indoor and outdoor tobacco...
Wearable Devices as Facilitators, Not Drivers, of Health Behavior Change
Mitesh S. Patel, David A. Asch, Kevin G. Volpp
In a commentary in the Journal of the American Medical Association, Mitesh Patel, David Asch, and Kevin Volpp discuss the validity of claims that wearable devices promote long-term healthy behaviors. The authors contend that, although they may be useful in facilitating behavioral change in individuals already motivated to do so, using wearable devices to motivate people to instigate healthy changes is a challenge. Relatively high prices, potential inaccuracy of metrics, inconsistency of use, and difficulties in sustaining motivation are all significant barriers to success. Getting patients...
Insurance Decision-Making For Rare Events: The Role Of Emotions
Howard Kunreuther, Mark Pauly
In a NBER working paper, Howard Kunreuther and Mark Pauly analyze an individual’s decision to purchase insurance when given information about “low-probability high-consequence” events such as a hurricane. The authors conducted a web-based multi-period insurance purchasing experiment. Participants were told the probability and resulting losses of a hurricane occurring and were informed that these were stable from period to period. The authors contrast the model of informed expected utility maximization with alternative behavioral models of choice as explanations for what they observe. The...