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Kristina Lerman

@kristinalerman.bsky.social

Senior Principal Scientist at USC Information Sciences Institute. Using data, networks and AI to better understand social groups.

943 Followers  |  280 Following  |  444 Posts  |  Joined: 28.09.2023  |  1.8803

Latest posts by kristinalerman.bsky.social on Bluesky

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Cheer Up, or Else: China Cracks Down on the Haters and Cynics

China’s Cyberspace Administration (!) launches a campaign to root out negative emotions.

Yes, negative emotions are contagious but telling people to stop feeling them is not gonna work.

www.nytimes.com/2025/10/08/w...

08.10.2025 12:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Critical point πŸ‘‡πŸ». Measles will come roaring back in the coming months, with ever-larger outbreaks. Other vaccine-preventable disease will too. We are at the dawn of a massive public health crisis.

World leaders don’t realize what’s coming. Didn’t even mention it at #UNGA. We’re in so much trouble.

28.09.2025 13:49 β€” πŸ‘ 176    πŸ” 69    πŸ’¬ 7    πŸ“Œ 5

I feel like I am back in the USSR. First day of school - lessons about Lenin’s life.

21.09.2025 06:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I came here to say the same. My students are worried and confused. This affects us all

20.09.2025 19:07 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0

I could use some of that too. Despondent about the present.

19.09.2025 03:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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The Atlantic Announces Free Digital Subscriptions for All U.S. Public High Schools None

We're now offering free digital subscriptions to
@theatlantic.com to all U.S. public high schools! If that's you, you can sign up here: accounts.theatlantic.com/products/fre...
More info here: www.theatlantic.com/press-releas...

18.09.2025 14:52 β€” πŸ‘ 49    πŸ” 14    πŸ’¬ 4    πŸ“Œ 1
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Channel your excitement about network science to engage and educate the public!

The deadline for our annual educational video competition is two weeks away. bit.ly/nss-videos

14.09.2025 05:04 β€” πŸ‘ 4    πŸ” 6    πŸ’¬ 0    πŸ“Œ 1
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Unfortunately I have been tracking these chuds for a long long time #fyp #storytime #fy #usaπŸ‡ΊπŸ‡Έ #fypγ‚· TikTok video by forrestapollo

The trouble with GenZ boys

www.tiktok.com/t/ZT6Ebo4AE/

14.09.2025 18:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Evolve U 365 (@evolveu_365) on Threads Wow-This is the best explanation I’ve heard so far.

What we missed by focusing on the harms of social media to girls is how social media and gaming culture is driving boys mad. Their distress is showing up as anger and violence, instead of anxiety and self-harm.

We need to start talking about it now.

www.threads.com/@evolveu_365...

14.09.2025 18:17 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is KGB level shit

14.09.2025 05:30 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I think this reflects the age of your audience. I assure you GenZ know his name.

11.09.2025 13:09 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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We are hiring tenure track faculty this year:

apply.interfolio.com/171020

09.09.2025 23:10 β€” πŸ‘ 12    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0
Post image 09.09.2025 22:16 β€” πŸ‘ 1105    πŸ” 286    πŸ’¬ 48    πŸ“Œ 12

Thank you. This page verified the whisperings I lived with - and I believe they were based on oral history passed on over 300 years! - about violence against Jews. Remarkable.

β€œThe Cossack violence during the uprising inflicted irrecoverable damage on the Commonwealth's Jewish communities.”

09.09.2025 22:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Greeks were responsible? Fascinating

Growing up in Kyiv, I heard it said that the Ukrainian nationalist hero Bogdan Khmelnitsky led pogroms against Jews, but his Wiki page does not mention it. Only rumors of conversion to Islam.

09.09.2025 00:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

You are right. But I think he still cares to be perceived as a legitimate business.

08.09.2025 01:17 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

A friend made a documentary about his family’s ancestry in Austria/Hungary. He could trace it back centuries, as any new Jewish business had to be registered in the books. I can’t trace my family (Ukraine, Belarus) pre 1900. They could not own anything in a shtetl. Jew hate was stronger in the East.

08.09.2025 01:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I was over on Threads and saw that video there. It turns my stomach - had to come here to detox

07.09.2025 13:01 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Watch that video of tech billionaires flattering Trump.

Remember it. We welcomed them into our homes with their apps, handing over privacy and freedom. Now we see the cost: power concentrated in the few, ruling the many.

07.09.2025 07:01 β€” πŸ‘ 18    πŸ” 7    πŸ’¬ 3    πŸ“Œ 1

Counter point. Lueger did not invent Jew hate. It had β€œlain in wait” for centuries. Rather, you should explain how Austro-Hungarian empire allowed Jews to prosper and amass wealth. That is the anomaly. My own family came from farther East, where Jews had no social mobility.

07.09.2025 12:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Wait, what happened to Trump’s 11 day deadline? Or the 50 day deadline? Has that expired yet? Will Trump act on his threats to Putin?

07.09.2025 12:45 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Anyone who even loads a page on X contributes to the metrics they use to convince advertisers they are still viable.

07.09.2025 12:43 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I left Twitter in November 2023, when the Jew hate became too much for me. I can’t imagine it become even more toxic and racist, but here we are.

07.09.2025 12:42 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Congress completely giving up its power

www.nytimes.com/2025/09/07/u...

07.09.2025 12:24 β€” πŸ‘ 2487    πŸ” 832    πŸ’¬ 176    πŸ“Œ 69

Why not consider birth rates a valid question. I am old enough to remember the panic about overpopulation.

03.09.2025 13:02 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Russia is opening schools "with ceremonies that are military ceremonies, teaching kids how to hold rifles, dressing them up in Soviet outfits, because Russia doesn't value life right now. They value war."

Caolan Robertson joins @timmiller.bsky.social

03.09.2025 12:44 β€” πŸ‘ 175    πŸ” 57    πŸ’¬ 21    πŸ“Œ 5
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In Trump’s Federal Work Force Cuts, Black Women Are Among the Hardest Hit

Black women have every right to be furious. The irresponsible choices of white voters has for many of us, taken our livelihood with consequences for our homes, the education of our children, our ability to care for parents.

It’s unconscionable.

www.nytimes.com/2025/08/31/u...

31.08.2025 16:23 β€” πŸ‘ 3329    πŸ” 922    πŸ’¬ 76    πŸ“Œ 55
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Boulder β€˜Run for Their Lives’ chapter to stop publicly advertising events, amid β€˜escalating threats’ The Boulder chapter of a group targeted by a Molotov cocktail attack in June announced it will no longer publicly advertise weekly runs and walking events that the Jewish Community Relations Counci…

I never imagined that I would be the voice fighting Jew hatred in America… in 2025… but here we are.

Do better Boulder. Do better America. Jews should not need β€œundisclosed locations” to gather.

kdvr.com/news/local/b...

29.08.2025 13:23 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

RFK and the wacky zealots who surround him are endangering the nation’s health and future well being. MRNA vaccines are safe and effective - full stop. Kennedy must resign if the nation is to be safe.

28.08.2025 12:31 β€” πŸ‘ 1194    πŸ” 318    πŸ’¬ 37    πŸ“Œ 14
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"I have never experienced such radical non-transparency, nor have I seen such unskilled manipulation of data to achieve a political end rather than the good of the American people." ...

28.08.2025 12:38 β€” πŸ‘ 158    πŸ” 65    πŸ’¬ 7    πŸ“Œ 2

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