One week to go! Next week we’re hosting an international workshop in Amsterdam on Population-Scale Social Network Analysis. Leading teams from five different countries will join us to share new insights and explore future collaborations. Learn more:

Earlier this year, we had the pleasure of participating in the NetSci 2025 conference in Maastricht. Our team shared exciting new research across topics from social network dynamics to mobility, privacy, and community structure. We even brought home two awards!

It’s almost like if people tell you that to win you have to turn your back on poor people, or Muslims, or trans people, or immigrants, you can just say, “no, that’s immoral, we’re not doing that,” and keep doing good old fashioned organizing and campaigning and things will be ok

Proud member of this great team! Stay tuned for more updates on our work soon👀

arXiv will no longer accept review articles and position papers unless they have been accepted at a journal or a conference and complete successful peer review. This is due to being overwhelmed by a hundreds of AI generated papers a month. Yet another open submission process killed by LLMs.

I am deeply honored to be awarded the Lagrange Prize 🏆, the premier award in the field of Complex Systems. I'd like to share this moment with all my current and past students, research team members, and collaborators over the years. Thank you CRT Foundation & @isi.it for this honor

Great for us Egyptians to be an inspiration for world leaders again! Who knew well-oiled dictatorships were in such high demand?

Omar won! He won! 🤩 So wonderful! From Palestinian refugee to Nobel glory: Omar Yaghi’s incredible journey Born in Amman to refugee parents, Yaghi rose from humble roots to reshape modern chemistry gulfnews.com/world/americ...

We are alarmed by reports that Germany is on the verge of a catastrophic about-face, reversing its longstanding and principled opposition to the EU’s Chat Control proposal which, if passed, could spell the end of the right to privacy in Europe. signal.org/blog/pdfs/ge...

🤩 Fantastic new network plotting package available in Python by Fabio Zanini. The package supports both networkx and igraph networks, and has a wide variety of styling options. iplotx.readthedocs.io/en/latest/

The right to seek, receive, and share information is a recognized human right protected under Article 19 of the Universal Declaration of Human Rights. This human right is at the heart of Wikipedia's mission to spread free knowledge. Learn more ➡️ w.wiki/F6Rj

New dataset that describes social media activity of a very large group of US elected officials: www.nature.com/articles/s41...

Much love to the western governments who've finally undid some of the double-standards they've pushed for for far too long. Self determination is a right second to none. Let it be known that any one hindering such right does not see humans as equals.

We are hiring a PhD candidate in AI for network analysis. Think of agentic LLMs for network generation, AI algorithms for network analysis, and other interesting recombinations. Interested? It's a 4-year position at LIACS @unileiden.bsky.social Details: www.universiteitleiden.nl/en/vacancies...

Israel has committed genocide in Gaza, says UN inquiry

no joke I think the single most effective effort-to-result change that The Tech Internet could make for usability is to move the github readme above the github file list

against Microsoft's involvement in genocide. They record, store, and share every single phone call in Palestine btw

This is a call for the Complex Systems Society to stand with other academic organizations and publicly condemn the ongoing genocide in Gaza 🇵🇸 Add your name to the letter here: docs.google.com/forms/d/e/1F...

Really cool work using showing that there's more connecting human mobility and literally gas particles! We need more of this!

I'm in Vienna for the week attending @csh.ac.at's Visualizing Complexity Workshop. If anyone wants to meet up for a coffee hit me up!

Our article on population-scale networks of social opportunities constructed from administrative data is now available online: www.nature.com/articles/s41....

Big news at the @archive.org: It is now officially a federal depository library! Find out more about what it means to join a network of 1,100+ libraries that archive government documents & make them accessible to the public. See our cross-posted blog here: sparcopen.org/news/2025/in...

The bot picked up fellow PLANET-NL @yuliia-kazmina.bsky.social new paper :D Really insightful analysis on social mobility by looking at population-scale networks

I made the grave mistake today to check the news while at work. It's hard to look on graphs when the images of skeleton-looking children are still burned into my eyes.

Joint statement on Gaza from AFP, AP, BBC News and Reuters

Excellently-composed article. A must-read.

‘Only a small % of users engage in truly toxic behaviour, but they’re responsible for a disproportionate share of hostile or misleading content… [making us] believe that society is far more polarized, angry, & deluded than it really is’ @jayvanbavel.bsky.social www.theguardian.com/books/2025/j...

I'm not going to repost any of the insane antisemitic conspiracy bullshit that grok is spewing today, but it highlights how absolutely essentially is that we not let LLMs become a form of epistemic grounding for our society.

"in 2025 we will have flying cars" 😂😂😂

I'm sorry to report that I'll no longer be seen as White according to the 2030 US census, having briefly enjoyed that previlage from the 2020 census form＞︿＜

There's an open volunteering position on "Research on Migration and Refugee Coordination in Egypt" for the UNRCO. If you know someone with background in social science or international relations that is interested in volunteering, please share with them🙏

From today, every paper submitted to Nature -if published - will be accompanied by peer reviewers comments & authors rebuttal. We started the trial in 2020; we now want to open up the review process & showcase its role in shaping & improving papers 🧪 #AcademicSky www.nature.com/articles/d41...

Universiteit Leiden | PhD Candidate in AI for Network Analysis - Application deadline 📆 Jun 29, 2025

Action speaks louder than words. Danish Minister of Digitalisation @carolinestage.bsky.social wants to phase out Microsoft from the ministry to reduce the dependency on US tech. This will be a long process. But actual action, not just talking points, is noteworthy!

Fully-packed room for fellow @bokanyie.bsky.social's talk on a longitudinal study of cohesion of personal networks at #Netsci2025 Interest in population-scale networks has never been higher!

Amazing work! Great to finally see some analysis of the dynamics of social networks

Today I got to share an Oscar award for best presentation with David. We agreed we'll take turns handing the oscar back and forth whenever we meet on future events like the passing of the torch. Gotta love the Networks community!

Our PhD student @g-adel.bsky.social presenting his work on community dynamics in the TENET satellite of NetSci 2025 @netsciconf.bsky.social!

For all NetSci attendees, just a reminder that I'll be presenting in the TENET satellite (EPD 150) at 15:15. Will show my work on community dynamics in population-scale social networks. Hope to see you there!

Indeed, this position in my group opened just this week! We are looking for a PhD candidate (4 years, fully funded) willing to work at the intersection of (generative) AI and network science, within the Leiden Network Science group. If you have questions about the position, do reach out! :)

A new PhD position in AI for Network Analysis at our Computational Network Science research group in Leiden is now open, starting in September! We're a diverse group of researchers that love networks. If you're curious about how it's like here, feel free to contact me :D Also please repost!

Many of my colleagues have already echoed the sentiment of refusing to go to the US in its current form for any academic events. It's great that conference organizers are finally picking up on this sentiment.

An example of doing good research without violating the trust of thousands of uninformed users.

Can't wait for fellow PLANET-NL researcher @bokanyie.bsky.social 's keynot talk about her recent work. So exciting!

We're currently witnessing a live-streamed attempt at mass starvation of an entire people and doing nothing about it. The majority of those reading this are under governments that are glad to enable it. I'm one of those people. It's sickening.

Join us for a dynamic 1 day in-person workshop designed for young researchers eager to explore the intersection of Network Science and Physics! Time & location: Queen Mary University of London, 16 May 2025. Register here docs.google.com/forms/d/1LuJ... More details: netplace.site/event/netpla...

Completely unacceptable. The UZH research team's justification for their work does little beyond showing how little regard they have to the overwhelming ethical violations that are evident here