The US Inflation Reduction Act (IRA) prohibits the Centers for Medicare and Medicaid Services (CMS) from using standard quality-adjusted life-years or other value assessment methods that discriminate against the aged, terminally ill, or disabled when setting maximum fair prices for prescription drugs. This policy has reignited interest in methods for assessing value without discrimination. Equal value of life-years gained (EVL), healthy years in total (HYT), and Generalized Risk-Adjusted Cost-Effectiveness (GRACE) have emerged as proposals. Neither EVL nor HYT rests on well-articulated microeconomic foundations. We show that they produce decisions that are inconsistent over time in a variety of ways, including: (1) failure to support additivity and indirect comparison in cases where the standard-of-care therapy changes over time; (2) strictly negative value of survival gains that accrue from a new, better standard-of-care, particularly for the disabled themselves; (3) unbounded average value of survival gains; and (4) non-convex survival preferences. We propose an alternative method that relies on GRACE and its microeconomic foundations.
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http://dx.doi.org/10.1007/s10198-023-01659-7 | DOI Listing |
Proc Natl Acad Sci U S A
December 2024
Department of Biological Sciences, Environmental Change Initiative, Eck Institute of Global Health, University of Notre Dame, Notre Dame, IN 46556.
Pilot Feasibility Stud
November 2024
Duke University School of Nursing, Durham, NC, USA.
Background: In the United States (US), transgender women of color experience cyclical, interlocking systems of structural and institutional oppression rooted in racism and transphobia, which fuel economic vulnerability. Together, cycles of intersecting racism, transphobia, and economic vulnerability create conditions that give rise to extreme HIV inequities among transgender women of color. Microeconomic interventions - designed to improve financial standing by increasing income generation and access to financial resources through entrepreneurship, cash transfers, and training - have the potential to address structural factors underlying HIV inequities.
View Article and Find Full Text PDFSoc Cogn Affect Neurosci
September 2024
Department of Microeconomics and Public Economics, School of Business and Economics, Maastricht University, Maastricht 6200, The Netherlands.
Susceptibility to misinformation and belief polarization often reflects people's tendency to incorporate information in a biased way. Despite the presence of competing theoretical models, the underlying neurocognitive mechanisms of motivated reasoning remain elusive as previous empirical work did not properly track the belief formation process. To address this problem, we employed a design that identifies motivated reasoning as directional deviations from a Bayesian benchmark of unbiased belief updating.
View Article and Find Full Text PDFEur J Health Econ
November 2024
Schaeffer Center for Health Policy and Economics, University of Southern California, Los Angeles, USA.
Res Synth Methods
July 2024
Meta-Research Innovation Center at Stanford (METRICS), Stanford, California, USA.
Using a sample of 70,399 published p-values from 192 meta-analyses, we empirically estimate the counterfactual distribution of p-values in the absence of any biases. Comparing observed p-values with counterfactually expected p-values allows us to estimate how many p-values are published as being statistically significant when they should have been published as non-significant. We estimate the extent of selectively reported p-values to range between 57.
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