Lisette Espín-Noboa @lespin.bsky.social · 23/09/2026A lot of opportunities come through the people we know. But when connections & network position shape who gets rewarded, what counts as fair and when? In our new preprint on network fairness, we identify 10 network effects that can shape human and algorithmic decisions: arxiv.org/abs/2609.13867 050
Reposted by Lisette Espín-NoboaFariba Karimi @frbkrm.bsky.social · 20/09/2026I’m excited to share our new preprint about network fairness and its ethical challenges. We spent many years thinking about this topic and shaping our arguments. /w @lespin.bsky.social @eliassi.bsky.social Ricardo Baeza-Yates , Pak Wong , Erich Prem , Meike Zehlike ,Suresh Venkatasubramanian 0116
Reposted by Lisette Espín-NoboaJohan Ugander @jugander.bsky.social · 20/09/2026My Yale colleague Dan Spielman has started a substack, which I thought I'd signal boost since Dan is an outstanding thinker and communicator (and person!) but isn't on social media much. Here's his first substantive post from a month ago: mathadjacent.com/p/llms-testi...mathadjacent.comLLMs, Testing, Grade inflation, and AccommodationsLike every professor, I’ve been worrying about how AI systems will force us to change our teaching practices. 1228
Reposted by Lisette Espín-NoboaGautam Kamath @gautamkamath.com · 16/09/2026Nihar Shah did a heroic experiment for TMLR: he spent 20-25 hours over two weeks interviewing authors of seemingly low-quality submissions about their own papers. He confirmed what we all suspected: people submitting these papers have *no idea* what is going on in them. 5276110
Reposted by Lisette Espín-Noboadanah boyd @zephoria.bsky.social · 24/08/2026"Data Are Made, Not Found: A Story of Politics, Power, and the Civil Servants Who Saved the US Census" comes out in one month! Please pre-order the book if you can (or ask your library for a copy). You can choose French or English, audio, e-book, or hardcover. 38225
Lisette Espín-Noboa @lespin.bsky.social · 31/08/2026It's been a few weeks since #KDD2026 in Jeju and it was a lot to take in. First KDD, first time in South Korea, ~4K attendees. I presented our work on auditing LLMs as scholar recommender systems. 🧵 1/6 140
Reposted by Lisette Espín-NoboaComplexity Science Hub @csh.ac.at · 24/08/2026𝗜𝗳 𝘆𝗼𝘂'𝗿𝗲 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝗮𝗻 𝗲𝘅𝗽𝗲𝗿𝘁, 𝘄𝗵𝗲𝗿𝗲 𝗱𝗼 𝘆𝗼𝘂 𝘁𝘂𝗿𝗻? Whether you're a journalist, a panel discussion organizer, or a decision-maker looking for expert advice, finding the right expert is crucial. Increasingly, #AI tools help with that. 𝗕𝘂𝘁 𝘄𝗵𝗼 𝗱𝗼𝗲𝘀 𝗔𝗜 𝗿𝗲𝗰𝗼𝗺𝗺𝗲𝗻𝗱 𝗮𝘀 𝗮𝗻 𝗲𝘅𝗽𝗲𝗿𝘁, 𝗮𝗻𝗱 𝗵𝗼𝘄 𝗳𝗮𝗶𝗿 𝗶𝘀 𝘁𝗵𝗮𝘁? 🧵👇🧪 2123
Reposted by Lisette Espín-NoboaAlison Hoens @physioktbroker.bsky.social · 05/07/2026“women who submit resumes created with AI assistance are evaluated as less competent and less trustworthy than men who submit identical AI-assisted resumes” 🧪 www.forbes.com/sites/michel...forbes.comWomen Who Use AI Seen As Incompetent; Men Who Use AI Seen As PragmaticA 2026 study found that when women and men use AI tools to create identical resumes, evaluators view the women as less competent, while crediting the men with initiative. 67030
Lisette Espín-Noboa @lespin.bsky.social · 01/07/2026This week I presented three pieces of our work at @icssi.org: 1. #LLMScholar a trilogy of LLM audits 2. Parenthood in Academia in Europe 3. Department size growth dynamics If you want to know more about them please reach out. @csh.ac.at @netincsh.bsky.social 1/4 120
Reposted by Lisette Espín-NoboaChristopher Barrie @cbarrie.bsky.social · 10/06/2026Very pleased to have been on the leadership team for this paper! LLMs are already being used all over behavioural science. But it is often pretty hard to work out exactly what has been done, and therefore how much confidence to place in the results. www.nature.com/articles/s41...nature.comA reporting checklist for large language models in behavioural science - Nature Human BehaviourLarge language models offer new opportunities for behavioural science, but their rapid evolution poses challenges for research rigour. We introduce a consensus-based reporting checklist to improve tra... 16127
Reposted by Lisette Espín-NoboaLaura K. Nelson @lauraknelson.bsky.social · 26/05/2026There's a genre of LLM criticism that I find so destructively unhelpful: using a single vague prompt to "analyze" data, e.g. "summarize the themes across this collection of texts," to claim "see! LLMs don't work." & it's getting published! Reviewers this is not good work pls reject it if you see it. 2396
Reposted by Lisette Espín-NoboaMark Riedl @markriedl.bsky.social · 13/04/2026Where are all the Computing Science undergraduates going? Adjacent fields such as data science, robotics, cybersecurity, etc www.washingtonpost.com/technology/2... 43513
Reposted by Lisette Espín-NoboaClaudia Wagner @clauwa.bsky.social · 09/04/2026We opened a new PhD position in our department focusing on CSS research on and with AI agents. Please share the job ad and contact us if you have questions: gesis.jobs.personio.de/job/2594220?...gesis.jobs.personio.de 01718
Reposted by Lisette Espín-NoboaICSSI @icssi.org · 29/03/2026The abstract submission window for ICSSI has been extended by a week to April 6, 2026 @ 11:59 PM AoE! Find guidelines, templates, and submission link here: icssi.org/guidelines/ See you in Boulder June 29 - July 1, or come on June 28 for the hackathon! 053
Reposted by Lisette Espín-NoboaDavid Garcia @dgarcia.eu · 23/03/2026Registration is open for the Master in Social and Economic Data Science at the University of Konstanz. Please distribute and feel free to DM if you have any questions! www.polver.uni-konstanz.de/studium/mast...polver.uni-konstanz.deHow to apply | Master Social and Economic Data Science | Master | Studium | Fachbereich Politik- und Verwaltungswissenschaft 043
Reposted by Lisette Espín-NoboaDominik Stammbach @dominsta.bsky.social · 10/03/2026I’m organizing two tracks for papers at the intersection of NLP/AI and climate: (1) A special issue in Climatic Change: “NLP and AI as Climate Solutions: Opportunities and Challenges” (2) The 3rd ClimateNLP Workshop at EMNLP 2026 Consider submitting if you have relevant work! 045
Lisette Espín-Noboa @lespin.bsky.social · 20/02/2026📢 Last call for abstracts! Submit your work to the DACH-CSS Conference 2026, May 21–22 in Vienna, hosted by CSH & CEU. Accepted abstracts: 3-minute talk + poster session. 🗓 Deadline: TODAY (Feb 20) 📝 Registration open Details: computational-social-science.org/workshops/20... #CSS #DACH #Vienna 021
Reposted by Lisette Espín-NoboaPat Hastings @ophastings.bsky.social · 17/02/2026Thinking about submitting some inequality-related research to ASA, but not sure what session it should go in? Or feel like it doesn't fit any of the session topics? Perfect! I’m organizing the Open Call session for @asa-ipm.bsky.social. Deadline: Feb 25. (Now back to working on my ASA paper...) 0115
Reposted by Lisette Espín-NoboaComplexity Science Hub @csh.ac.at · 29/01/2026🤔 Can networks be fair? This simple yet tricky question stood at the center of a workshop hosted by @lespin.bsky.social and Fariba Karimi at CSH. Participants explored how connections shape opportunities, how inequalities emerge, and how fairness can be measured concretely in decision-making. 051
Reposted by Lisette Espín-Noboaicwsm.bsky.social @icwsm.bsky.social · 21/01/2026📢 Reminder: The deadline for #ICWSM 2026 workshop proposals is Jan 30th, don’t miss your chance! Find all the details here 👉 icwsm.org/2026/submit.... @lespin.bsky.social @msaveski.bsky.social 011
Reposted by Lisette Espín-NoboaMark Wittek @markwittek.bsky.social · 20/01/2026🎺 On May 21/22 @lespin.bsky.social , @doriantsolak.bsky.social, and I host “Democracy at Risk? Societal Challenges, Data, and Research Infrastructures in the Age of CSS” in Vienna Keynotes: @lauraknelson.bsky.social and @lorenzspreen.bsky.social computational-social-science.org/workshops/20...computational-social-science.orgDemocracy at Risk? Societal Challenges, Data, and Research Infrastructures in the Age of CSS – Computational Social Science 02013
Reposted by Lisette Espín-NoboaKristina Gligoric @IC2S2 @gligoric.bsky.social · 19/12/2025Johns Hopkins Data Science and AI Institute is hiring Postdoctoral Fellows (Deadline Jan 23rd, 2026)! 💫 Reach out and apply if you're interested in working with me! I'm especially excited to work with postdocs on AI for social sciences/human behavior, social NLP, and LLMs. 097
Reposted by Lisette Espín-NoboaNew papers in Network Science @networkspapers.bsky.social · 19/12/2025PNAS: Perception of own centrality in social networks www.pnas.org/doi/abs/10.1073/pnas.2… 0126
Reposted by Lisette Espín-NoboaMarkus Luczak-Roesch @mluczak.bsky.social · 11/12/2025Early bird reg approaching, NetSciX in New Zealand, Feb 2026. And you can travel down the north island for the Capital City Complex Systems Symposium the week after. netscix2026.github.io www.tepunahamatatini.ac.nz/conferences/... @cna25.bsky.social @cssociety.bsky.social @netsciconf.bsky.socialtepunahamatatini.ac.nzCapital City Complex Systems Symposium 2026Join us to explore cutting-edge knowledge of complex systems and how this knowledge is being used to drive system change. 189
Reposted by Lisette Espín-NoboaDakota Murray @dakotamurray.bsky.social · 05/11/2025I'm looking for a PhD student to join my lab at UAlbany for Fall 2026! We are data scientists studying the creation, flow, and impact of information. How do scientists collaborate? How does AI shape information access? What drives local innovation? Want to answer these questions? details below! 177
Reposted by Lisette Espín-NoboaKristina Gligoric @IC2S2 @gligoric.bsky.social · 05/11/2025I'm recruiting multiple PhD students for Fall 2026 in Computer Science at @hopkinsengineer.bsky.social 🍂 Apply to work on AI for social sciences/human behavior, social NLP, and LLMs for real-world applied domains you're passionate about! Learn more at kristinagligoric.com & help spread the word! 03017
Reposted by Lisette Espín-NoboaVedran Sekara @vedransekara.bsky.social · 04/11/2025I just got 3.1 mil DKK, so if you are interested in uncovering how climate change 🏭☁️⛅⛈️🌊🌪️🌬️ affects our movement patterns and mobility related behaviors, then I will be opening a PhD position later this year 0204
Reposted by Lisette Espín-NoboaDr Abeba Birhane @abeba.blacksky.app · 30/10/2025📣 I am hiring a postdoc! aial.ie/hiring/postd... applications from suitable candidates that are passionate about investigating the use of genAI in public service operations with the aim of keeping governments transparent and accountable are welcome pls share with your networksaial.iePostdoctoral Researcher on GenAI in Public ServicePost Title: Post-Doctoral Researcher, generative AI in public services Post Duration: 24 months Salary Scale: Post-Doctoral Researcher, PD2 Point 1 - 4 (54,850 - 59,654) Location: AI Accountability La... 3147160
Lisette Espín-Noboa @lespin.bsky.social · 03/11/2025Honored to be invited! Looking forward to the conference to learn about new directions in complex networks research and to share my work on Network Inequality and Network Fairness. See you in Zaragoza! 071
Reposted by Lisette Espín-NoboaRobert Böhm @robertboehm.bsky.social · 29/10/2025We're hiring! @univie.ac.at is seeking a TT Assistant Professor in the Psychology of Digitalization. If your work is about automation, AI, or immersive technology (e.g., VR) in the context of work and organizations (broadly defined), we’d love to hear from you. 👇 24637
Reposted by Lisette Espín-NoboaJana Lasser @janalasser.eurosky.social · 28/10/2025My lab is looking for a Senior Scientist (= PostDoc with option of permanency)! We are looking for someone interested in doing cutting-edge computational social science + helping us with data & software engineering 🤓. See job ad for details jobs.uni-graz.at/en/jobs/7d14...jobs.uni-graz.atUniversität Graz 02526
Reposted by Lisette Espín-NoboaDaphne Keller @daphnek.bsky.social · 27/10/2025Here is the first piece in a series of short articles I'm doing about the DSA and researcher access to publicly available information. It focuses on categories of researchers under the DSA, and what data they are each authorized to use. 1/ verfassungsblog.de/dsa-platform...verfassungsblog.deUsing the DSA to Study Platforms 13817
Reposted by Lisette Espín-NoboaKate Starbird @katestarbird.bsky.social · 27/10/2025Really excited to share this new paper on "Data Visualizations as Propaganda", co-led by PhD students Priya Dhawka and Nina Lutz, which just won a Best Paper award at the CSCW conference: dl.acm.org/doi/10.1145/... [Short thread]dl.acm.orgData Visualizations as Propaganda: Tracing Lineages, Provenance, and Political Framings in Online Anti-Immigrant Discourse | Proceedings of the ACM on Human-Computer InteractionAlong with other visual content, data visualizations are increasingly used within online discourse, including political communication. Though often considered to be ''objective'', data visualizations ... 522479
Lisette Espín-Noboa @lespin.bsky.social · 24/10/2025⏰ Reviewers, today’s the day! Please upload your reviews by the end of day (Oct 24) AoE 🙏 Thanks for all your work! Authors: we plan to send out notifications by Oct 31. #NetSciX #NetSciX2026 @mluczak.bsky.social @ProfMSmall @droneale.bsky.social @danielapaolotti.bsky.social @gabridibo.bsky.social 031
Reposted by Lisette Espín-NoboaMatthias Reiter-Pázmándy @reiterpazmandy.bsky.social · 17/10/2025ERC Workshop on data access under the Digital Services Act (DSA). The DSA is an European legislation that specifies a set of rules to make the digital space safer. Article 40 brings unprecedented opportunities for researchers to access data from very large online platforms and search engines.erc.europa.euERC Workshop on data access under the Digital Services Act (DSA) Article 40The Digital Services Act (DSA) is an European legislation that specifies a set of rules to make the digital space safer and more trustworthy for users. 032
Reposted by Lisette Espín-NoboaIndira Sen @indiiigo.bsky.social · 16/10/2025Come join next Wednesday if you want to rant about society's love-hate relationship with LLMs! 0137
Reposted by Lisette Espín-NoboaJohan Ugander @jugander.bsky.social · 12/09/2025📣 Yale workshop, Oct 16-17! 📣 How could/should content ranking work? What's new in content moderation? How can platforms promote civility? Hosted by Yale's Institute for Foundations of Data Science (FDS). Great speakers! Submit posters by 9/22! Spread the word! yalefds.swoogo.com/socialalgori...yalefds.swoogo.comNew Directions in Social Algorithms Research on October 16-17, 2025 at Yale UniversityAs social media algorithms increasingly mediate social experiences, there has been a rapid increase in research on the effects of how these algorithms are configured, alternatives to engagement-centri... 22715
Reposted by Lisette Espín-NoboaNetwork Science Society @netscisociety.bsky.social · 13/10/2025This month, no colloquium but a special session about careers in network science! Join us and an all-star panel on October 29. Register here for a Zoom link: iu.zoom.us/webinar/regi... 02519
Lisette Espín-Noboa @lespin.bsky.social · 13/10/2025In June, I asked to one of the co-authors of the AI Scientist paper: would LLMs favor LLM-written papers and reject human ones? Could we be heading toward an echo chamber of machine-reviewed machine papers? We didn’t have answers then. Glad to see this work. 030
Reposted by Lisette Espín-NoboaDavid Garcia @dgarcia.eu · 13/10/2025Join us as postdoc at the Inequality Discourse Observatory at the University of Konstanz: stellen.uni-konstanz.de/jobposting/7... We will do epic research between Linguistics and Computational Social Science at the Cluster of Politics of Inequality. Feel free to DM if you have any questions.stellen.uni-konstanz.deOne postdoctoral Research PositionDeadline: November 15th, 2025 01918
Reposted by Lisette Espín-NoboaTaha Yasseri @tahayasseri.bsky.social · 13/10/2025New preprint: From Birdwatch to CommunityNotes, from Twitter to X: four years of community-based content moderation. Includes a complete literature review, preliminary analysis, and a gigantic dataset #researchgoldmine arxiv.org/abs/2510.09585 053
Reposted by Lisette Espín-NoboaChiSocNet @chisocnet.bsky.social · 10/10/2025🚨 Deadline extended! Apply by Nov 5 Join the Social Network Summer School 🇨🇱 📅 Jan 12–16, 2026 | Santiago, Chile Keynotes: @estebanmoro.bsky.social @krivitsky.net @franciscaortizruiz.bsky.social, Diego Palacios, @gvegayon.bsky.social 💻 Group projects · Network models snlab-cl.github.io/summerschool/ 087
Reposted by Lisette Espín-NoboaELLIS @ellis.eu · 29/09/2025🚀 ELLIS partners with the newly launched 𝗠𝗮𝘅 𝗣𝗹𝗮𝗻𝗰𝗸 𝗔𝗜 𝗡𝗲𝘁𝘄𝗼𝗿𝗸 to expand doctoral opportunities across Europe. Fully funded PhDs with dual supervision: one advisor in ML/AI, one in an application domain, with optional ELLIS co-advisors. 📅 Oct 1-31 🔗 ellis.eu/news/ellis-p... @maxplanck.deellis.euELLIS Partners with New Max Planck AI Network to Expand Doctoral OpportunitiesThe ELLIS mission is to create a diverse European network that promotes research excellence and advances breakthroughs in AI, as well as a pan-European PhD program to educate the next generation of AI... 0134
Reposted by Lisette Espín-NoboaM.J. Crockett @mjcrockett.bsky.social · 07/10/2025Great piece in @cp-trendscognsci.bsky.social on why AI won't solve the loneliness epidemic: "presenting AI as a scalable solution to the loneliness epidemic risks overlooking the structural and societal roots of the problem and may allow us to abdicate our responsibility as a society."sciencedirect.comCan AI really help solve the loneliness epidemic?Advances in artificial intelligence offer an enticing solution to a global problem: perhaps interacting with large language models (LLMs) can help all… 01910
Reposted by Lisette Espín-NoboaAaron Clauset @aaronclauset.bsky.social · 06/10/2025This was a fun talk to give. Our new results show that "Meta-learning optimizes predictions of missing links in real-world networks" (arxiv.org/abs/2508.09069). tl;dr: graph neural networks are a limited tool for predicting missing links in most networks www.youtube.com/watch?v=dRYz...youtube.comGraphGeeks Talk: Meta-Learner That Finds the Best Link Prediction ModelYouTube video by GraphGeeks 142
Reposted by Lisette Espín-NoboaVincent Traag @vtraag.bsky.social · 03/10/2025🤩 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/ 0209
Reposted by Lisette Espín-NoboaELLIS @ellis.eu · 01/10/2025🎓 The application portal for the #ELLISPhD Program is open today! Info & link: bit.ly/45DSe75ellis.euELLIS PhD Program: Call for Applications 2025The ELLIS mission is to create a diverse European network that promotes research excellence and advances breakthroughs in AI, as well as a pan-European PhD program to educate the next generation of AI... 0173
Reposted by Lisette Espín-NoboaSebastian Stier @sebstier.bsky.social · 02/10/2025📢 We're hiring a Doctoral Student in Research Software Engineering for Digital Behavioral Data! Work at the intersection of computer science and social science, develop innovative tools, and pursue your doctoral degree with us. 👉 Apply here: www.gesis.org/en/institute...gesis.orgDetailsGESIS Leibniz Institut für Sozialwissenschaften 01718