olivierklein.bsky.social - Profile | ThreadSky | a Reddit-style client for Bluesky

Great post on the many bad effects of measles. That Roald Dahl letter of his daughter's death gets me every time tho 😔

submitted 6 days ago • 0 comments

Best image of the day:

submitted 8 days ago • 596 comments

"Simpson's gender-equality paradox" surely deserve some award for best title 👑 The gender-equality paradox seems really central to some narrative people have constructed (and successfully sold). I absolutely wouldn't be surprised if it turned out 100% confounding.> www.pnas.org/doi/10.1073/...

submitted 10 days ago • 7 comments

I often see Ioannidis' paper 'Why most published research findings are false' on reading lists. And by all means - I found it educational when I first read it. But you might also want a summary of the criticisms on the paper, and we dive into these in our @nulliusinverba.bsky.social podcast episode.

submitted 10 days ago • 0 comments

Entendu à un colloque: selon une enquête faite sur un échantillon français (supposé représentatif), on arrête d’être jeune à 42 ans et on devient âgé à 64 ans…

submitted 19 days ago • 2 comments

It can be interesting to read why so many psychological scientists have raised concerns - which twice led to a crisis - about (social) psychology for over half a century. There are important lessons we can learn from our history about why these concerns have not been solved.

submitted 25 days ago • 2 comments

Great talk by @rritabajraktari.bsky.social at @bapsciences.bsky.social 2025, with a proud supervisor @olivierklein.bsky.social!

submitted 27 days ago • 1 comment

Academic freedom in the United States has found itself periodically under siege, but the current attacks from the federal government raise a new level of alarm. nyer.cm/u405qvQ

submitted 28 days ago • 293 comments

"You think evil is going to come into your houses wearing big black boots. It doesn’t come like that. Look at the language. It begins in the language." —Joseph Brodsky

submitted 46 days ago • 5 comments

The mods of r/ChangeMyView shared the sub was the subject of a study to test the persuasiveness of LLMs & that they didn't consent. There’s a lot that went wrong, so here’s a 🧵 unpacking it, along with some ideas for how to do research with online communities ethically. tinyurl.com/59tpt988

submitted 57 days ago • 54 comments

“ we have nothing to lose but our chains” www.nytimes.com/2025/04/14/o...

submitted 60 days ago • 0 comments

Resistance is NOT futile

submitted 60 days ago • 598 comments

Goldman: "Think about whether any of us want to vote a certain way but bc we fear for our personal safety, we decide to vote differently. We are no longer representing our constituents. We are representing something else more like the bully threatening us. That is more like Vladimir Putin operates"

submitted 66 days ago • 538 comments

Four large Dutch universities, including Leiden University where I work, have decided to throw international psychology bachelor programs under the bus in an effort to appease the rightwing government. Here's my blog why this is a terrible idea. eiko-fried.com/cutting-inte...

submitted 66 days ago • 9 comments

Tariffs xkcd.com/3073

submitted 76 days ago • 264 comments

Meanwhile in the land of the free…

submitted 77 days ago • 51 comments

You may be fearing your 401k is no longer enough for you to retire. But with all the cuts to NIH and Medicare you also won't live as long. So the policies are integrated.

submitted 77 days ago • 836 comments

They are now estimating 2.3 million across the country. Keep it going folks. #handsoff #50501protests

submitted 78 days ago • 128 comments

I’m just sayin’. St Augustine FL is a town of 14,000. In a red county. And we’re doing this. #handsoff #50501 #April5 AND we have some spicy signs!

submitted 78 days ago • 493 comments

submitted 79 days ago • 258 comments

Si il y avait des naïf.ve.s chez nous qui pensent que les restrictions de l'accès aux allocations de chômage auront un effet positif sur l'état du pays, voilà le résultat qu'on peut anticiper

submitted 79 days ago • 0 comments

I kind of want to go

submitted 79 days ago • 1884 comments

Those trying to understand the tariffs as economic policy are dangerously naive. No, the tariffs are a tool to collapse our democracy. A means to compel loyalty from every business that will need to petition Trump for relief. 1/ A 🧵 to explain his plan and how we fight back.

submitted 80 days ago • 949 comments

This is, in large part, pandemic revenge. As far as these oligarchs are concerned, all science does is tell them stuff they cannot do. They can't keep spewing carbon. They can't keep businesses open as usual when millions are dying. They have concluded that research is the enemy of profit.

submitted 82 days ago • 190 comments

“During the 50 years that I have lived in Istanbul, I have never seen so many security measures on the street as in the last few days” A somber Orhan Pamuk in @lemonde.fr www.lemonde.fr/idees/articl...

submitted 85 days ago • 1 comment

Important to realize that Trump’s approach to Canada and Greenland is like his approach to Ukraine. It’s not even simply American imperialism. It is America enabling Russian imperialism. (1/3)

submitted 87 days ago • 112 comments

This www.nytimes.com/2025/03/22/n...

submitted 91 days ago • 1 comment

15,000 people protested fascism and racism in Amsterdam yesterday.

submitted 91 days ago • 335 comments

New blog post! In which I explain the issue with mediation analysis and sketch out one way to deal with the underlying causal inference problem -- in just a bit over 1,000 words! If you have never found the time to read up on this, now is your chance. www.the100.ci/2025/03/20/r...

submitted 94 days ago • 27 comments

As a foreign traveler, you may be denied entrance in the US if you have expressed anti-Trump views (French researcher couldn’t enter). www.lemonde.fr/internationa...

submitted 94 days ago • 0 comments

The good news is that there are people meeting the moment. youtu.be/EJxRtjma7lc

submitted 95 days ago • 1199 comments

Huge protests against Orban in Budapest.

submitted 99 days ago • 84 comments

If you let the executive deport people to a foreign gulag just by pronouncing the word “terrorism,” then expect to be called a “terrorist” soon yourself.

submitted 97 days ago • 556 comments

Posting tonight ti shine a light on what the Alien Enemies Act looks like IRL. Our @immdef.bsky.social client fled Venezuela last year & came to US to seek asylum. He has a strong claim. He was detained upon entry because ICE alleged his tattoos are gang related. They are absolutely not. 🧵

submitted 98 days ago • 45 comments

„we do not detect a significant citation decrease for scholars accused of scientific misconduct“ journals.plos.org/plosone/arti...

submitted 101 days ago • 0 comments

Thanks @mariaressa.bsky.social ! #booksky

submitted 102 days ago • 4 comments

This is my experience, although I found biking to the train instead of driving made me pretty happy too.

submitted 105 days ago • 0 comments

The American people stand with #Ukraine! Pleased to join thousands of supporters of Ukraine unfurling the world’s largest Ukrainian flag in front of the White House. The administration’s policy of appeasement does not represent the will of the American people. #StandWithUkraine

submitted 106 days ago • 6 comments

“In Finland, the number of homeless people has fallen sharply. Those affected receive a small apartment & counselling with no preconditions. 4 out of 5 people affected make their way back into a stable life. And all this is CHEAPER than accepting homelessness.”

submitted 108 days ago • 885 comments

Défendons les sciences face aux nouveaux obscurantismes 1/... www.lemonde.fr/sciences/art...

submitted 110 days ago • 5 comments

Yes, these are ridiculous. But we must also defend more "woke" grants caught in Cruz's net, like my PhD student's NSF dissertation grant on how air monitoring does not serve the needs of (mostly Black) people the most polluted zip codes. It was funded through peer review and is hugely important.

submitted 111 days ago • 3 comments