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Posts by Alexander Sorg

The Middle East is a place where you can threaten to bomb „them“ back „to the Stone Ages“ (after having initially promised „help is on the way“), and it will be reported by major news outlets as if it is just another totally normal strategic objective.

2 weeks ago 160 38 7 0

"I have a visa"
"Clock it 🫰🫰🫰" [gets out handcuffs anyway]

4 weeks ago 2 1 0 0

[Reviewer 2 looking at figure]: ????

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1 month ago 3 0 0 0
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Everyone but Trump Understands What He’s Done Allied leaders know that any positive gesture they make will count for nothing.

Trump does not think strategically, historically, geographically, or even rationally. He does not connect actions he takes on one day to events that occur weeks later. Allied leaders know that if they help him in the Gulf, he won't be grateful, or even remember
www.theatlantic.com/ideas/2026/0...

1 month ago 11371 3845 402 360

We dont share *any* values with this administration and thinking that nevertheless they will protect Europe if we are just nice enough is wishful thinking

1 month ago 9 4 0 0

Fun fact: my dissertation was called "Wars of Choice" (became Leaders at War: How Presidents Shape Military Interventions @cornellupress.bsky.social). Tl;dr: they rarely go well. 1/ www.cornellpress.cornell.edu/book/9780801...

1 month ago 199 65 3 5

I am two posts away from becoming an advisor to Trump

1 month ago 1 0 0 0
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😀😀😀 brilliant. Just one little problem: you have just given them all the reasons to proliferate as fast as they can

1 month ago 4 1 2 1

The only thing prohibiting me to publish in top tier journals is reviewers shooting rejections at me

1 month ago 3 1 1 0

People forget this, but we are actually just a few peaceful nuclear explosions away from opening a new strait anywhere we want

1 month ago 5 0 1 0
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The political effects of X's feed algorithm
https://doi.org/10.1038/s41586-026-10098-2
Received: 16 December 2024
Accepted: 4 January 2026
Published online: 18 February 2026
Open access
• Check for updates
Germain Gauthier,5, Roland Hodler?5, Philine Widmer35 & Ekaterina Zhuravskaya3,4,5 m
Feed algorithms are widely suspected to influence political attitudes. However, previous evidence from switching off the algorithm on Meta platforms found no political effects'. Here we present results from a 2023 field experiment on Elon Musk's platform X shedding light on this puzzle. We assigned active US-based users randomly to either an algorithmic or a chronological feed for 7 weeks, measuring political attitudes and online behaviour. Switching from a chronological to an algorithmic feed increased engagement and shifted political opinion towards more conservative positions, particularly regarding policy priorities, perceptions of criminal investigations into Donald Trump and views on the war in Ukraine. In contrast, switching from the algorithmic to the chronological feed had no comparable effects.
Neither switching the algorithm on nor switching it off significantly affected affective polarization or self-reported partisanship. To investigate the mechanism, we analysed users' feed content and behaviour. We found that the algorithm promotes conservative content and demotes posts by traditional media. Exposure to algorithmic content leads users to follow conservative political activist accounts, which they continue to follow even after switching off the algorithm, helping explain the asymmetry in effects. These results suggest that initial exposure to X's algorithm has persistent effects on users' current political attitudes and account-following behaviour, even in the absence of a detectable effect on partisanship.

The political effects of X's feed algorithm https://doi.org/10.1038/s41586-026-10098-2 Received: 16 December 2024 Accepted: 4 January 2026 Published online: 18 February 2026 Open access • Check for updates Germain Gauthier,5, Roland Hodler?5, Philine Widmer35 & Ekaterina Zhuravskaya3,4,5 m Feed algorithms are widely suspected to influence political attitudes. However, previous evidence from switching off the algorithm on Meta platforms found no political effects'. Here we present results from a 2023 field experiment on Elon Musk's platform X shedding light on this puzzle. We assigned active US-based users randomly to either an algorithmic or a chronological feed for 7 weeks, measuring political attitudes and online behaviour. Switching from a chronological to an algorithmic feed increased engagement and shifted political opinion towards more conservative positions, particularly regarding policy priorities, perceptions of criminal investigations into Donald Trump and views on the war in Ukraine. In contrast, switching from the algorithmic to the chronological feed had no comparable effects. Neither switching the algorithm on nor switching it off significantly affected affective polarization or self-reported partisanship. To investigate the mechanism, we analysed users' feed content and behaviour. We found that the algorithm promotes conservative content and demotes posts by traditional media. Exposure to algorithmic content leads users to follow conservative political activist accounts, which they continue to follow even after switching off the algorithm, helping explain the asymmetry in effects. These results suggest that initial exposure to X's algorithm has persistent effects on users' current political attitudes and account-following behaviour, even in the absence of a detectable effect on partisanship.

A new paper shows that less than 2 months of exposure to Twitter’s algorithmic feed significantly shifts people’s political views to the right.

Moving from chronological feed to the algorithmic feed also increases engagement.

This is one of the most concerning papers I’ve read in awhile.

2 months ago 6499 3246 159 411
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Nuclear experts undercut White House claims about Iran reactor at heart of case for war The Trump administration sent negotiators without nuclear expertise to lead talks on Iran’s enrichment program. Now, its public case for war centers on a facility that experts say cannot do what offic...

This is a technical story with stunning strategic implications. It is quite possible the US launched a massive war because Jared Kushner and Steve Witkoff lacked the technical expertise to even understand what the Iranians were offering in negotiations. Absolute idiocy.
www.ms.now/news/trump-i...

1 month ago 468 234 24 45
Better know a non-nuke: Belarus From Soviet nuclear host to renewed nuclear deployments: Belarus’s complex role in the past and present of nuclear arms control.

In an episode of The Arms Control Primer, MTA Associate @alexsorg.bsky.social joins @bollfrass.bsky.social & Elena Sokova to examine Belarus’s post-Soviet nuclear disarmament and the implications of Russia deploying nuclear-capable systems on its territory today.
www.iiss.org/podcasts/arm...

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Carefully destroying an elemantary school on *Day 1* killing 150+

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Better know a non-nuke: Belarus From Soviet nuclear host to renewed nuclear deployments: Belarus’s complex role in the past and present of nuclear arms control.

Together with Elena Sokova, I was invited to talk about the Soviet nuclear legacy - HEU and warheads ☢️ - in Belarus after 1991 and today's deployments 🚀 on the IISS "Better know a non-nuke" podcast series
www.iiss.org/podcasts/arm...

1 month ago 2 0 1 0
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Yarvin: "Would you want a laptop made by APPLE or THE GOVERNMENT" Elmau: 🤯🤯🤯

1 month ago 1 0 0 0

In Trump I rules of engagement were losened and US caused civilian casualties sharply increased. Now there is major war. Maybe we should not blindly support governments who only express disdain for the idea of protecting civilians. No matter how one views the regime change idea

1 month ago 3 1 0 0

This is so insanely embarrassing

1 month ago 0 0 1 0

Make it stop

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Nuclear Belarus: explaining Russian security guarantees In 2022, Russia announced its plans to deploy nuclear weapons to Belarus, which would mark the first such deployment in an allied state since the Soviet Union’s collapse. Deploying nuclear weapons ...

In our newest issue of the NPR, @alexsorg.bsky.social of @managingtheatom.bsky.social has written an article looking into Russian security guarantees to Belarus.

Check it out here: doi.org/10.1080/1073...

2 months ago 6 3 0 0
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The political effects of X’s feed algorithm - Nature Among users initially on a chronological feed, 7 weeks of exposure to X’s algorithmic feed in 2023 shifted political attitudes and account-following behaviour in a more conservative direction compared...

Brainwashing, 2026 edition. This paper shows how X's algorithmic feed shifts people's views rightwards. It's a sophisticated, highly effective form of reorientation. And it is utterly chilling.
If you're still on that platform, unhook yourself now.
www.nature.com/articles/s41...

1 month ago 2609 1571 83 135

Yes! It gives strong "Nothing has changed because the American officials are always *so nice* in private conversations 🥰"-vibes. Although, I do not think that was at all the sentiment of Anne Applebaum's post

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Russia, Venezuela, Iran, China, the Sahel region, the United States ...

Want to know why state agents carry out brutal repression — or participate in illegal coups?

Our new book "Making a Career in Dictatorship" provides answers — it just got published by @academic.oup.com:

tinyurl.com/ystwm3tf

2 months ago 145 77 14 14

Vorschlag zur güte: social media verbot für jugendliche und ü60

2 months ago 2 0 1 0

this AP headline is written correctly.

2 months ago 298 70 4 0
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⏳ 1 week to go! Don’t miss this fascinating research talk. 👉 Register here: lnkd.in/dise8SeE

2 months ago 0 1 0 0

Incredible energy (derogatory)

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Oh no! Anyways, here is my take on what the second paragraph on page 23 of the US National Security Strategy means for the future of transatlantic relations 🤗 ..1/28

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