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John Mullahy

@johnmullahy.bsky.social

UW-Madison, Univ. of Galway, NBER C.V.: https://uwmadison.box.com/s/kkaquhtv5b2og4yo6md5p34f7q7gx1ju Banner image: Free Clinic (detail), Jacob Lawrence, 1937

2,868 Followers  |  671 Following  |  2,869 Posts  |  Joined: 27.09.2023
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Posts by John Mullahy (@johnmullahy.bsky.social)

Post image Post image 05.03.2026 21:22 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Noem is an abbreviation of Noemployment

05.03.2026 19:29 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

β€˜J’ is the most recent letter added to the alphabet.

05.03.2026 14:35 β€” πŸ‘ 483    πŸ” 80    πŸ’¬ 24    πŸ“Œ 14

*exercise

05.03.2026 13:19 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Once was invited to fly on an Air National Guard refueling exercise where that day the excercise involved refueling a B-2 bomber.

05.03.2026 13:11 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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Embracing β€œY’all” | On Wisconsin Here’s why the phrase is becoming more common.

Have you noticed more people saying β€œy’all” lately?

#UWMadison linguist Kelly Wright says younger speakers are embracing it for its inclusivity over "you guys" β€” and its deep cultural roots spanning Irish, African American and Appalachian histories.

04.03.2026 19:13 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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How have I managed to live this long without owning one of these...

www.menards.com/main/grocery...

04.03.2026 18:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Also useful if you don’t believe in your work. β€œIn conclusion, this paper was a waste of time. This topic is of no scientific importance. Do not study this anymore”

04.03.2026 15:48 β€” πŸ‘ 10    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

"The relationship between statistics and AI is becoming deeper and more central to practice. For AI to be deployed responsibly, practitioners need access to statistical tools, statistical insight and statistical scrutiny." (in full paper)

Serious question: Are there stakeholders who would disagree?

04.03.2026 16:56 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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AI is statistical. That matters.

AI often gets talked about as if it β€œthinks”. In reality, it is statistical.

Our landmark paper argues that understanding this is essential for using AI safely, effectively and ethically.

Read more: rss.org.uk/news-publica...

Paper: rss.org.uk/RSS/media/Fi...

04.03.2026 14:58 β€” πŸ‘ 23    πŸ” 9    πŸ’¬ 0    πŸ“Œ 2
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How Kennedy Is Trying to Revamp Medical School

"Some of Mr. Kennedy’s recommended β€œcompetencies,” such as the suggestion that doctors learn about crops and composting, have invited skepticism."

www.nytimes.com/2026/03/04/u...

04.03.2026 13:35 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Questioning your assumptions is usually worthwhile.

www.thefarside.com/2026/03/04/1

04.03.2026 13:22 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

once-unimaginable cruelty

04.03.2026 01:48 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

…successful snorting of cocaine off toilet seats doesn’t protect him against any of these vaccine-preventable diseases.

Were he a responsible Sec'y of HHSβ€”and not a comic actor in a bad Saturday Night Live skitβ€”RFK Jr. would use his considerable platform to urge all elderly Americans to vaccinate…

03.03.2026 12:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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CDC acting director Bhattacharya urges use of measles vaccine The U.S. Centers for Disease Control and Prevention's new acting director, Jay Bhattacharya, on Monday ​urged Americans to get vaccinated against measles, saying it was the best β€Œprotection against th...

In light of his pandemic-era stances, his dismantling of NIH, and his encouraging measles vaccination it's possible that there's no one along the politcal spectrum who supports him.

www.reuters.com/business/hea...

02.03.2026 22:08 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Turmoil Takes Hold at CDC as Top Officials Keep Leaving Trump plans to nominate a new director at the nation’s top health agency following months of upheaval.

β€œDr. Bhattacharya is blah blah blah blah blah...” HHS spokesman Andrew Nixon said in a statement.

www.wsj.com/health/healt...

02.03.2026 13:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

… it was the spring of hope (Dickens, Tale of Two Cities)

March 1, 2026?

01.03.2026 13:53 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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> @covie93.bsky.social

28.02.2026 16:11 β€” πŸ‘ 25939    πŸ” 5449    πŸ’¬ 247    πŸ“Œ 188
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Gladys West, Who Got Belated Credit for Helping Create GPS, Dies at 95 The mathematician toiled in obscurity at a naval research center in Virginia for 42 years.

β€œShe didn’t set out to change the world. She set out to do her best, and that changed the world.”

What a wonderful legacy.

www.wsj.com/arts-culture...

28.02.2026 14:00 β€” πŸ‘ 14    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

β€œWhoever decided that a university speaker getting reimbursed for an Uber needs to complete the same supplier onboarding as a firm bidding on a $1M waste disposal contract: please rot in hell.”

28.02.2026 00:49 β€” πŸ‘ 32    πŸ” 1    πŸ’¬ 3    πŸ“Œ 0

There is, it seems to us,
At best, only a limited value
In the knowledge derived from experience.
The knowledge imposes a pattern, and falsifies,
For the pattern is new in every moment…

β€” T.S. Eliot, East Coker (Four Quartets)

27.02.2026 17:25 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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In the March 2026 AER
www.aeaweb.org/articles?id=...

27.02.2026 15:54 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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Looks like it will take a little more to get there

27.02.2026 14:04 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Health Economics Researcher Position at University of Galway, Ireland From: "Gillespie, Patrick" Applications are open for a new Postdoctoral Researcher Position at the University of Galway. Please see below and attached. Post: Postdoctoral Researcher in Health Economic Evaluation Location: Health Economics and Policy Analysis Centre (HEPAC), University of Galway, Ireland Duration: 12 months Description: The post will involves a series of collaborative interdisciplinary projects funded by the Health Research Board. In particular, the candidate will work on the Informing National Policy for physical activity based secondary prevention of stroke in IREland (INsPIRE) research programme, which is funded by a Health Research Board’s Evidence for Policy award. The health [...]

Health Economics Researcher Position at University of Galway, Ireland #healtheconomics

27.02.2026 13:24 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Opinion | I’m an Immunologist. I Grew Up Unvaccinated.

My mother didn’t vaccinate me because she loved me.…

But I understand the science, and I had people who helped me navigate my shifting mind-set with kindness. And so I chose to vaccinate my two children. My reason was the same as my mother’s: I love them deeply.

www.nytimes.com/2026/02/27/o...

27.02.2026 12:42 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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How can one not feel hopeful?

27.02.2026 12:23 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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New A.C.A. Plans Could Increase Family Deductibles to $31,000

$31K before your plan pays a dime? That’s not insurance for most people.
β€œNew A.C.A. Plans Could Increase Family Deductibles to $31,000” www.nytimes.com/2026/02/26/h...

26.02.2026 20:26 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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The Man Who Stole Infinity | Quanta Magazine In an 1874 paper, Georg Cantor proved that there are different sizes of infinity and changed math forever. A trove of newly unearthed letters shows that it was also an act of plagiarism.

Fascinating story.

"This was the letter that had the power to rewrite Cantor’s legacy. The letter that proved once and for all that Cantor’s famous 1874 paper, the one that would go on to reshape all of mathematics, had been an act of plagiarism."

www.quantamagazine.org/the-man-who-...

26.02.2026 13:27 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1
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Opinion | The Trump White House Needs a Refresher on Basic Math

🀣 "These numbers go beyond plausibly being true to being inconsistent with known mathematical axioms and definitions."

www.nytimes.com/2026/02/26/o...

26.02.2026 13:11 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1

Shining city upon a hill?

25.02.2026 22:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0