William D. Marelich, PhD
@healthpsy.bsky.social
Research Psychologist and Professor - Applied Quant Methods and Health Psych
williammarelich.com
williammarelich.com
Reposted by William D. Marelich, PhD
How a mattress sensor and smartwatch confirmation led to a patient's diagnosis of complete heart block and need for a pacemaker @nejm.org www.nejm.org/doi/full/10....
November 29, 2025 at 4:02 PM
How a mattress sensor and smartwatch confirmation led to a patient's diagnosis of complete heart block and need for a pacemaker @nejm.org www.nejm.org/doi/full/10....
Reposted by William D. Marelich, PhD
The opposite of readiness for the next pandemic
by @dwallacewells.bsky.social
www.nytimes.com/2025/11/26/o...
by @dwallacewells.bsky.social
www.nytimes.com/2025/11/26/o...
November 28, 2025 at 4:19 PM
The opposite of readiness for the next pandemic
by @dwallacewells.bsky.social
www.nytimes.com/2025/11/26/o...
by @dwallacewells.bsky.social
www.nytimes.com/2025/11/26/o...
Reposted by William D. Marelich, PhD
New data that supports metformin as a potential intervention to reduce #LongCovid www.authorea.com/users/100423...
Metformin at the time of Covid-19 infection and risk of Long Covid: A Target Trial Emulation Study
Background: Our objective was to evaluate metformin prescribed at the time of SARS-CoV-2 infection on the risk of developing Long Covid (LC) in electronic health record data. Methods: We conducted a n...
www.authorea.com
November 26, 2025 at 7:12 PM
New data that supports metformin as a potential intervention to reduce #LongCovid www.authorea.com/users/100423...
Reposted by William D. Marelich, PhD
There’s much precedent for ignoring HIV/AIDS
It tragically allowed the epidemic to grow worse & take more lives
May we learn from history & speak to the importance of supporting continued progress against HIV in the US & around the world
www.history.com/articles/aid...
It tragically allowed the epidemic to grow worse & take more lives
May we learn from history & speak to the importance of supporting continued progress against HIV in the US & around the world
www.history.com/articles/aid...
How AIDS Remained an Unspoken—But Deadly—Epidemic for Years | HISTORY
Health officials first became aware of AIDS in the summer of 1981, but U.S. leaders remained largely silent for four ...
www.history.com
November 26, 2025 at 12:24 AM
There’s much precedent for ignoring HIV/AIDS
It tragically allowed the epidemic to grow worse & take more lives
May we learn from history & speak to the importance of supporting continued progress against HIV in the US & around the world
www.history.com/articles/aid...
It tragically allowed the epidemic to grow worse & take more lives
May we learn from history & speak to the importance of supporting continued progress against HIV in the US & around the world
www.history.com/articles/aid...
Reposted by William D. Marelich, PhD
“Help!” cried Toad. “My list is blowing away. What will I do without my list?”
November 25, 2025 at 8:37 PM
“Help!” cried Toad. “My list is blowing away. What will I do without my list?”
Reposted by William D. Marelich, PhD
R.I.P. The great Jimmy Cliff, who helped bring Jamaican music to these shores.
November 24, 2025 at 3:02 PM
R.I.P. The great Jimmy Cliff, who helped bring Jamaican music to these shores.
Reposted by William D. Marelich, PhD
Paul Ekman died last week - I found out via @hillaryanger.bsky.social on FB. Surprised there's no NYT or WashPo obit.
I took a class with him and he was friends/coauthors with my friend's mom. Hugely impactful on the field. Too much to say in a skeet.
www.paulekman.com/blog/the-pas...
I took a class with him and he was friends/coauthors with my friend's mom. Hugely impactful on the field. Too much to say in a skeet.
www.paulekman.com/blog/the-pas...
The Passing of Dr. Paul Ekman
Dr. Paul Ekman, pioneer of emotion science and creator of FACS, has passed away at 91. Read his memorial and share reflections on his life and legacy.
www.paulekman.com
November 24, 2025 at 3:30 PM
Paul Ekman died last week - I found out via @hillaryanger.bsky.social on FB. Surprised there's no NYT or WashPo obit.
I took a class with him and he was friends/coauthors with my friend's mom. Hugely impactful on the field. Too much to say in a skeet.
www.paulekman.com/blog/the-pas...
I took a class with him and he was friends/coauthors with my friend's mom. Hugely impactful on the field. Too much to say in a skeet.
www.paulekman.com/blog/the-pas...
Reposted by William D. Marelich, PhD
You now need to opt-out of letting Google use your G-Mail to train its AI. Go to your general settings and scroll to Smart Features: Unclick it. Done.
November 20, 2025 at 10:34 PM
You now need to opt-out of letting Google use your G-Mail to train its AI. Go to your general settings and scroll to Smart Features: Unclick it. Done.
Reposted by William D. Marelich, PhD
If you have strong students considering OB/psych PhD programs, I’d be grateful if you would encourage them to apply (or if you are an applicant, consider applying yourself!). The deadline is December 15.
You can learn more about me + my research interests here: laura-e-wallace.com
You can learn more about me + my research interests here: laura-e-wallace.com
Laura E. Wallace
laura-e-wallace.com
November 20, 2025 at 9:53 PM
If you have strong students considering OB/psych PhD programs, I’d be grateful if you would encourage them to apply (or if you are an applicant, consider applying yourself!). The deadline is December 15.
You can learn more about me + my research interests here: laura-e-wallace.com
You can learn more about me + my research interests here: laura-e-wallace.com
Reposted by William D. Marelich, PhD
Curious about the differences between our MS and MPH degrees?
Read all about them ➡️ m.yale.edu/mbc7
Application deadlines:
🗓️ MS & PhD - Dec 1
🗓️ MPH - Dec 15
🗓️ Executive MPH - Jan 15
Read all about them ➡️ m.yale.edu/mbc7
Application deadlines:
🗓️ MS & PhD - Dec 1
🗓️ MPH - Dec 15
🗓️ Executive MPH - Jan 15
November 20, 2025 at 3:07 PM
Curious about the differences between our MS and MPH degrees?
Read all about them ➡️ m.yale.edu/mbc7
Application deadlines:
🗓️ MS & PhD - Dec 1
🗓️ MPH - Dec 15
🗓️ Executive MPH - Jan 15
Read all about them ➡️ m.yale.edu/mbc7
Application deadlines:
🗓️ MS & PhD - Dec 1
🗓️ MPH - Dec 15
🗓️ Executive MPH - Jan 15
Reposted by William D. Marelich, PhD
“There,” said Toad. “Now my day is all written down.”
November 19, 2025 at 5:37 AM
“There,” said Toad. “Now my day is all written down.”
Reposted by William D. Marelich, PhD
1st ever human case case of H5N5 #birdflu reported in Washington State.
@jennifernuzzo.bsky.social: Any human infection with a novel flu virus demands close attention to ensure it hasn’t gained the ability to spread easily between people.
CDC still says the risk to the general public remains low ⤵️
@jennifernuzzo.bsky.social: Any human infection with a novel flu virus demands close attention to ensure it hasn’t gained the ability to spread easily between people.
CDC still says the risk to the general public remains low ⤵️
Another person in U.S. is hospitalized with bird flu. Officials don't know how they got it
Another person in U.S. is hospitalized with bird flu. Officials don't know how they got it
A person in Washington is presumed infected with bird flu virus. Health officials in the state do not know the source.
www.latimes.com
November 17, 2025 at 2:12 PM
1st ever human case case of H5N5 #birdflu reported in Washington State.
@jennifernuzzo.bsky.social: Any human infection with a novel flu virus demands close attention to ensure it hasn’t gained the ability to spread easily between people.
CDC still says the risk to the general public remains low ⤵️
@jennifernuzzo.bsky.social: Any human infection with a novel flu virus demands close attention to ensure it hasn’t gained the ability to spread easily between people.
CDC still says the risk to the general public remains low ⤵️
Reposted by William D. Marelich, PhD
Psychologists when n > 10k
November 17, 2025 at 5:49 AM
Psychologists when n > 10k
Reposted by William D. Marelich, PhD
“Toad, Toad, wake up,” said Frog. “Look at your garden!”
Toad looked at his garden. Little green plants were coming up out of the ground.
Toad looked at his garden. Little green plants were coming up out of the ground.
November 14, 2025 at 11:37 PM
“Toad, Toad, wake up,” said Frog. “Look at your garden!”
Toad looked at his garden. Little green plants were coming up out of the ground.
Toad looked at his garden. Little green plants were coming up out of the ground.
Reposted by William D. Marelich, PhD
I'm recruiting a grad student! My lab at NYU (psych dept) studies the computational basis of moral cognition and aims to build AI systems that are aligned with human values. Now admitting a PhD student for Fall 2026. Apps due 12/1. sites.google.com/corp/site/sy...
Sydney Levine - Open Positions
Graduate Students (PhD program)
I will be accepting PhD students through the NYU psychology department for the current application cycle (for admission in Fall 2026). My lab is joint between the Co...
sites.google.com
November 14, 2025 at 2:18 AM
I'm recruiting a grad student! My lab at NYU (psych dept) studies the computational basis of moral cognition and aims to build AI systems that are aligned with human values. Now admitting a PhD student for Fall 2026. Apps due 12/1. sites.google.com/corp/site/sy...
Reposted by William D. Marelich, PhD
The UCSF/VA Translational Psychedelic Research Program seeks postdoctoral fellows to advance rigorous psychedelic-therapy trials investigating neural, cognitive, & behavioral mechanisms in depression, neurodegenerative & eating disorders, chronic pain, and Veterans. 2 years guaranteed, 3rd possible.
November 13, 2025 at 6:50 PM
The UCSF/VA Translational Psychedelic Research Program seeks postdoctoral fellows to advance rigorous psychedelic-therapy trials investigating neural, cognitive, & behavioral mechanisms in depression, neurodegenerative & eating disorders, chronic pain, and Veterans. 2 years guaranteed, 3rd possible.
Reposted by William D. Marelich, PhD
Frog and Toad stayed on the island all afternoon. They ate wet sandwiches without iced tea. They were two close friends sitting alone together.
November 13, 2025 at 5:37 AM
Frog and Toad stayed on the island all afternoon. They ate wet sandwiches without iced tea. They were two close friends sitting alone together.
Reposted by William D. Marelich, PhD
Three German universities offering post-docs for researchers "who cannot conduct or continue their work in the USA appropriately because of actual political pressure. "
www.uni-konstanz.de/zukunftskoll...
www.uni-konstanz.de/zukunftskoll...
Early Career Rescue Fellowship
www.uni-konstanz.de
November 11, 2025 at 7:10 PM
Three German universities offering post-docs for researchers "who cannot conduct or continue their work in the USA appropriately because of actual political pressure. "
www.uni-konstanz.de/zukunftskoll...
www.uni-konstanz.de/zukunftskoll...
Reposted by William D. Marelich, PhD
As skepticism of AI deepens, we keep coming back to this Gary Marcus interview from May — where he argued OpenAI would be “the WeWork of AI.”
@cnbc.com @garymarcus.bsky.social
www.cnbc.com/video/2024/0...
@cnbc.com @garymarcus.bsky.social
www.cnbc.com/video/2024/0...
November 9, 2025 at 5:17 PM
As skepticism of AI deepens, we keep coming back to this Gary Marcus interview from May — where he argued OpenAI would be “the WeWork of AI.”
@cnbc.com @garymarcus.bsky.social
www.cnbc.com/video/2024/0...
@cnbc.com @garymarcus.bsky.social
www.cnbc.com/video/2024/0...
Reposted by William D. Marelich, PhD
@apnews.com : Canada has lost its #measles elimination status and the US is likely next.
“It’s a deeply disheartening development. It’s a deeply worrisome development. And, frankly, it’s an embarrassing development.” — @jennifernuzzo.bsky.social
More here ⤵
“It’s a deeply disheartening development. It’s a deeply worrisome development. And, frankly, it’s an embarrassing development.” — @jennifernuzzo.bsky.social
More here ⤵
Canada loses measles elimination status after ongoing outbreaks
International health experts say Canada is no longer measles-free because of ongoing outbreaks, as childhood vaccination rates fall and the highly contagious virus spreads across North and South Ameri...
apnews.com
November 11, 2025 at 2:10 PM
@apnews.com : Canada has lost its #measles elimination status and the US is likely next.
“It’s a deeply disheartening development. It’s a deeply worrisome development. And, frankly, it’s an embarrassing development.” — @jennifernuzzo.bsky.social
More here ⤵
“It’s a deeply disheartening development. It’s a deeply worrisome development. And, frankly, it’s an embarrassing development.” — @jennifernuzzo.bsky.social
More here ⤵
Reposted by William D. Marelich, PhD
There are huge differences in death rates from road injuries, even across high-income countries
November 11, 2025 at 2:44 PM
There are huge differences in death rates from road injuries, even across high-income countries
Reposted by William D. Marelich, PhD
Preliminary data from @umich.edu survey on student AI use for class.
Most rarely/sometimes use AI & always follow class policies, but think others frequently use AI & only sometimes follow policies.
Perceptions of misuse ≠ reality
Misperceptions may provide implicit permission for misuse.
Most rarely/sometimes use AI & always follow class policies, but think others frequently use AI & only sometimes follow policies.
Perceptions of misuse ≠ reality
Misperceptions may provide implicit permission for misuse.
November 10, 2025 at 8:28 PM
Preliminary data from @umich.edu survey on student AI use for class.
Most rarely/sometimes use AI & always follow class policies, but think others frequently use AI & only sometimes follow policies.
Perceptions of misuse ≠ reality
Misperceptions may provide implicit permission for misuse.
Most rarely/sometimes use AI & always follow class policies, but think others frequently use AI & only sometimes follow policies.
Perceptions of misuse ≠ reality
Misperceptions may provide implicit permission for misuse.
Reposted by William D. Marelich, PhD
“I went around the corner to see if spring was there.”
“Did you find it?” asked Toad.
“No,” said Frog. “There was only an old worm asleep on a tree stump.”
“Did you find it?” asked Toad.
“No,” said Frog. “There was only an old worm asleep on a tree stump.”
November 10, 2025 at 8:37 PM
“I went around the corner to see if spring was there.”
“Did you find it?” asked Toad.
“No,” said Frog. “There was only an old worm asleep on a tree stump.”
“Did you find it?” asked Toad.
“No,” said Frog. “There was only an old worm asleep on a tree stump.”
Reposted by William D. Marelich, PhD
No clear evidence to support any link between maternal acetaminophen (Tylenol) intake and autism or ADHD in offspring, a new umbrella, systematic review
@bmj.com
@bmj.com
November 10, 2025 at 12:19 AM
No clear evidence to support any link between maternal acetaminophen (Tylenol) intake and autism or ADHD in offspring, a new umbrella, systematic review
@bmj.com
@bmj.com
Reposted by William D. Marelich, PhD
Getting nervous for the talk I'm about to give at a workshop about "using AI to drive impact" which features slides such as these.
November 6, 2025 at 8:41 PM
Getting nervous for the talk I'm about to give at a workshop about "using AI to drive impact" which features slides such as these.