Arianna Pera
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ariannapera.bsky.social
Arianna Pera
@ariannapera.bsky.social
PhD student in Computational Social Science at @itu.dk‬ @nerdsitu.bsky.social | Visiting Scholar at ‪@umich.edu‬ and @ceu-dnds.bsky.social‬
How does online communication adapt to organizational context?

In a new pre-print with @cerenbudak.bsky.social and @lajello.bsky.social, we study US labor unions’ Facebook use of discourse frames around wins and losses in representation elections. 🧵

📖 arxiv.org/abs/2510.01757
October 3, 2025 at 12:15 PM
The work “Extracting Participation in Collective Action from Social Media”, in collaboration with @lajello.bsky.social, at @ic2s2.bsky.social today!

Check out the paper ojs.aaai.org/index.php/IC... and models huggingface.co/ariannap22

Feat. poster and research buddy @alessianetwork.bsky.social ♥️
July 23, 2025 at 3:25 PM
Presented our work, “Cultural and Cognitive Insights from 2.6 Billion Drawings,” at @ic2s2.bsky.social this morning. Big thanks to Mauro Martino, Nima Dehmamy, @douglasguilbeault.bsky.social, @lajello.bsky.social, and @baronca.bsky.social for the collaboration ✨

Stay tuned for more results!
July 23, 2025 at 3:20 PM
Last week I kicked off my research visit at CEU in Vienna! Over the next month, I’ll be collaborating with @maxfalken.bsky.social to explore climate discourses in parliamentary speeches 🌱
May 7, 2025 at 5:38 PM
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!
April 8, 2025 at 4:08 PM
Wrapping up a great #CS2Italy in Trento 🇮🇹

I presented an ongoing work on labor unions digital communication (w. Ceren Budak) and @lajello.bsky.social presented our recent tool for extracting participation in collective action from social media (preprint: arxiv.org/abs/2501.07368)
January 20, 2025 at 2:59 PM
Excited to share the tool @lajello.bsky.social & I built to predict social media participation in collective action! It moves beyond keywords, tracking activism stages across topics. See it in action with climate activism on Reddit 🌱

Check it out: arxiv.org/abs/2501.07368

@nerdsitu.bsky.social
January 15, 2025 at 2:00 PM