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Davide Vega

@dvladek.bsky.social
144 followers 353 following 8 posts

Associate Professor at Uppsala University, UU Information Laboratory (UU-InfoLab) davidevega.eu

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Davide Vega @dvladek.bsky.social · 21/09/2026
Ready for an amazing week at #CS2Nordics in #copenhagen
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Diletta Goglia @dilettagoglia.bsky.social · 26/08/2026
The final schedule for the day is out! 🚨 You still have time to register: our satellite is free of charge and includes lunch and fika registration.invajo.com/c2313c25-aff...
registration.invajo.com
Registration - Invajo
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Andrea Baronchelli @baronca.bsky.social · 19/08/2026
New paper! When AI agents interact, the group can settle on outcomes none of its members would choose alone. And group size can determine which outcome wins. So a model that passes every test on its own can still go wrong at scale. www.pnas.org/doi/10.1073/...
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Laura K. Nelson @lauraknelson.bsky.social · 20/08/2026
By a huge margin, the most reliable predictor for the likelihood of being arrested is proximity to a police officer.
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Davide Vega @dvladek.bsky.social · 31/05/2026
I didn't see this coming! Thrilled to be recognised with such a great group of reviewers #icwsm
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Petter Holme @pholme.bsky.social · 23/05/2026
Don't miss the first NoSoccs conference! Abstract deadline in about a month nosocss.org/conference.h...
nosocss.org
CS2Nordics – Nordic Society for Computational Social Science
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Diletta Goglia @dilettagoglia.bsky.social · 21/05/2026
📢 New paper out in EPJ Data Science! "Influence of the majority group on individual judgments in online spontaneous conversations" doi.org/10.1140/epjd...
doi.org
Influence of the majority group on individual judgments in online spontaneous conversations - EPJ Data Science
This study investigates how the majority group influences individual judgment formation and expression in anonymous, spontaneous online conversations. Drawing on theories of social conformity and anti-conformity, we analyze everyday dilemmas discussed on social media. First, using digital traces to operationalize judgments, we measure the conversations’ disagreement and apply Bayesian regression to capture shifts of judgments formation before and after the group’s exposure. Then we analyze changes in judgment expression with a linguistic analysis of the motivations associated with each judgment. Results show anti-conformity behaviors: individuals preserve the majority’s positive or negative orientation of judgments but diverge from its stance, with persuasive language increasing post-disclosure. Our findings highlight how online environments reshape social influence compared to offline contexts.
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Luca Maria Aiello @lajello.bsky.social · 17/04/2026
Thrilled to announce CS2Nordics: the First Nordic Conference on Computational Social Science. Copenhagen, September 21-22, 2026. We invite all CSS researchers in the Nordics as well as in the international research community to submit 2-page abstracts by June 19: nosocss.org/conference.h....
View over the canal in Nyhavn, Copenhagen
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Luca Rossi @lrossi.bsky.social · 28/03/2026
open.spotify.com/episode/4GoL... Nice discussion on @theverge.com about meta's loss in court. @reckless.bsky.social does a good job at moving the conversation away from "the content" and to focus on the design of the algorithm. Yet, the current US debate always falls short from focusing on what
open.spotify.com
Meta's court losses could be just the beginning
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Philine Widmer @phinifa.bsky.social · 18/02/2026
Can feed algorithms shape what people think about politics? Our paper "The Political Effects of X's Feed Algorithm" is out today in Nature and answers "Yes." www.nature.com/articles/s41...
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uuinfolab @uuinfolab.bsky.social · 16/02/2026
New article out: The seven roles of generative AI: Potential & pitfalls in combatting misinformation. Thomas Nygren, Emily R. Spearing, Nicolas Fay, Davide Vega, Isabella I. Hardwick, Jon Roozenbeek, and Ullrich K. H. Ecker. doi.org/10.1177/2379...
doi.org
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
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uuinfolab @uuinfolab.bsky.social · 25/01/2026
This Friday, Jan. 30 at 10:15 @dilettagoglia.bsky.social is giving her half-time PhD seminar: "Computational methods for studying persuasion in online social communication". You are welcome to join in person at the Ångström Laboratory (Uppsala), room 101127, or online: uu-se.zoom.us/j/61715956924
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CS2Italy @cs2italy.bsky.social · 07/01/2026
Submit your abstracts to CS2Italy by 👉 Jan 15 👈 Italian Conference on Computational Social Science to join us in Turin on May 19-21 We welcome abstract submissions on #computerscience #netsci #complexsystems #sociology #economics #politics #cognitivesci #psychology and more For more: cs2italy.org
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Luca Maria Aiello @lajello.bsky.social · 05/01/2026
Computational Social Scientists in the Nordics, unite! 🇩🇰🇫🇮🇳🇴🇸🇪🇮🇸 The brand new Nordic Society for CSS welcomes all researchers and practitioners based in the Nordics. The Society will promote student mobility, events, and education initiatives. Join for free: nosocss.org/join.html.
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uuinfolab @uuinfolab.bsky.social · 19/11/2025
We have an open PhD position on Fair Social Network Analysis (focused on method development but also on integrating social theory and real data analysis). Please consider applying if this is something of your interest or share this to potentially interested candidates. uuinfolab.github.io/joinus/
uuinfolab.github.io
Join Us
Website of the Uppsala University Information Laboratory.
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CS2Italy @cs2italy.bsky.social · 18/11/2025
🔈 *Call for Participation* 🔈 Italian Conference on Computational Social Science – CS2Italy May 19-21, 2026 in Torino, Italy Premier venue for Computational Social Science in Italy: #sociology #polisci #economics #netsci #complexsystems ++ Submit your abstract by Jan 15: cs2italy.org plz reshare
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uuinfolab @uuinfolab.bsky.social · 14/11/2025
We welcome @anmen.bsky.social as a new postdoctoral researcher at Uppsala University, Dept. of Information Technology, and as a new member of the InfoLab.
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uuinfolab @uuinfolab.bsky.social · 06/11/2025
Congratulations to our @dvladek.bsky.social for being appointed Docent in Computer Science!
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Diletta Goglia @dilettagoglia.bsky.social · 26/09/2025
🚨 New paper out! 🚨 🔗 arxiv.org/abs/2509.21092 [read comments for more!] Special thanks to my co-authors @dvladek.bsky.social and Alessio Gandelli from @uuinfolab.bsky.social ! #ComputationalSocialScience #OnlineSocialNetworks @arxiv-cs-si.bsky.social
arxiv.org
Influence of the majority group on individual judgments in online spontaneous conversations
This study investigates how the majority group influences individual judgment formation and expression in anonymous, spontaneous online conversations. Drawing on theories of social conformity and anti...
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Theodora Moldovan @theamoldovan.bsky.social · 18/09/2025
Our new study provides the first large-scale look at how collective action is expressed in spoken digital discourse, using #BlackLivesMatter as a case study. Many thanks to @ariannapera.bsky.social @dvladek.bsky.social @lajello.bsky.social for the collab Check it out: arxiv.org/abs/2509.13197
arxiv.org
Podcasts as a Medium for Participation in Collective Action: A Case Study of Black Lives Matter
We study how participation in collective action is articulated in podcast discussions, using the Black Lives Matter (BLM) movement as a case study. While research on collective action discourse has pr...
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International Conference on Computational Social Science @ic2s2.bsky.social · 24/07/2025
Congrats to these awardees!
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Georgios Panayiotou @giorgospanay.bsky.social · 24/07/2025
No better place than a Swedish #ic2s2 to present our population-scale network of Sweden! 🇸🇪 Very grateful to discuss ideas and challenges with colleagues (future collaborators?) working with similar data. You can find our preprint here: doi.org/10.31235/osf...
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Davide Vega @dvladek.bsky.social · 24/07/2025
We did a thing, and we are presenting it today at the @ic2s2.bsky.social #IC2S2 poster session: A model to study Manipulative Language. Work led by @dilettagoglia.bsky.social, in collaboration with @calikus.bsky.social and myself. Find Diletta at poster #26.
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uuinfolab @uuinfolab.bsky.social · 23/07/2025
@uuinfolab.bsky.social @ #ic2s2
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International Conference on Computational Social Science @ic2s2.bsky.social · 23/07/2025
Day 2 Keynotes kicked off with Laura Nelson's inspiring presentation, “Why Qualitative Research Needs Computational Social Science”. What is the state of this maturing field called qualitative computational methods? What are the ongoing debates and futures? #ic2s2
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Hendrik Erz, PhD @hendrik-erz.de · 22/07/2025
Now happening: keynote by Brandon Stewart! #ic2s2
Photo of Stewart’s keynote
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uuinfolab @uuinfolab.bsky.social · 21/07/2025
This week many of us are in Norrköping for the International Conference on Computational Social Science. In the thread, a list of our presentations. #ic2s2
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Davide Vega @dvladek.bsky.social · 21/07/2025
Job alert! There is still some time to apply. If you are at @ic2s2.bsky.social feel free to send me a DM or say hi!
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Davide Vega @dvladek.bsky.social · 07/07/2025
Interested in interdisciplinary research (incl. data science, network analysis) at the intersection of computign education research and social trends in digitalization? PostDoc call open/deadline Aug 4th uu.varbi.com/en/what:job/... @icwsm.bsky.social @insna.bsky.social @wins-society.bsky.social
uu.varbi.com
Postdoctoral position in Data Science with a focus on societal values
The Department of Information Technology holds a leading position in both research and education at all levels. We are currently Uppsala University's third largest department, have around 350 employee
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icwsm.bsky.social @icwsm.bsky.social · 27/06/2025
Congrats to the best SPCs and the best reviewers of this year! #icwsm
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Davide Vega @dvladek.bsky.social · 12/06/2025
New preprint: we delve into the challenges of finding coordination in short-video platforms In this work led by @ingakwoh.bsky.social with @matmagnani.bsky.social and Alexandra Segerberg we propose a multimodal network-based method to identify possible coordination in TikTok arxiv.org/pdf/2506.05868
arxiv.org
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matmagnani.bsky.social @matmagnani.bsky.social · 24/05/2025
This week we had the pleasure to host our colleagues and friends from Università della Calabria. @luciolcw.bsky.social delivered a well-attended intensive course on Large Language Models, and Andrea Tagarelli presented the research done by his team. We look forward to new collaborations.
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matmagnani.bsky.social @matmagnani.bsky.social · 04/06/2025
Congratulations to @giorgospanay.bsky.social for his half-time PhD seminar: "Fair and Scalable Multilayer Network Community Detection".
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matmagnani.bsky.social @matmagnani.bsky.social · 04/06/2025
Congratulations to @theamoldovan.bsky.social, who defended her Master's thesis: "Exploring Collective Action in Black Lives Matter Podcast Conversations".
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Arianna Pera @ariannapera.bsky.social · 08/04/2025
Yesterday @lajello.bsky.social and I had the opportunity to present our work on the language of collective action at the CSS Seminar Series at @uu.se 🇸🇪 Big thanks to Matteo Magnani and @dvladek.bsky.social for inviting us, and to the whole UUInfolab for the warm welcome and insightful conversations!
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matmagnani.bsky.social @matmagnani.bsky.social · 25/02/2025
Open PhD positions at Uppsala University on interdisciplinary mathematics projects - including our project on #networkscience & #datauncertainty (project 9) www.uu.se/en/centre/in...
uu.se
Announced CIM projects 2025 - Uppsala University
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