Michael L. Barnett

@mlbarnett.bsky.social

health policy researcher, primary care physician, dad

Diagnosis-contingent incentives that tie treatment incentives to diagnostic results reduce unnecessary treatment and improve welfare, from Maria Dieci, Paul Gertler, Jonathan T. Kolstad, and Carlos Paramo www.nber.org/papers/w35543

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Homicides of white and wealthy people get more press attention. In this excellent new study, @jbenmenachem.com interviews journalists to understand why. Short version: journalists often recognize the inequity but feel constrained by resources and demands for novelty. doi.org/10.1111/1745...

Which deaths count? Debating homicide coverage amidst newsroom scarcity

Past research documents disparities in which homicides receive news coverage and how victims are portrayed, yet the organizational processes producing these patterns remain understudied. This paper a...

doi.org

RFK Jr. asked the National Institute of Health to dedicate $5 billion (!) to finding a link between vaccines and autism. "That would have dedicated more than a tenth of the NIH’s annual budget to investigating a hypothesis already refuted by scientists worldwide."

Inside RFK Jr.’s push to dismantle decades of U.S. vaccine policy

Insider accounts reveal the scale of the health secretary's ambitions to curb childhood immunizations and unearth a link between vaccines and autism.

reuters.com

El Niño is now likely to be stronger than anything we’ve seen in recorded history, and probably stronger than anything in the last 50 million years. Global temperatures are very likely to reach new, unprecedented levels in the next 1-2 years with far reaching impacts. #climate

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This Day in Labor History: July 5, 1935. President Franklin Delano Roosevelt signed the National Labor Relations Act. This created real labor law and allowed unions to survive. Let's talk about the most important labor law in American history!

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NIH grants have been under political scrutiny since early 2025. But what does the screening process actually look like? What is being flagged? I spent a month digging into leaked docs and emails. We've published the 235-word list that are being flagged by an internal AI tool. And so much more. 🧵

Inside the new political screening that’s stalling NIH grants

Mandatory reviews by top health officials and checks for 235 disfavoured terms have left hundreds of vetted grant applications in administrative limbo.

nature.com