Previous editions

Previous Editions

1st Edition (2025)

The first edition was held on September 3rd, 2025 jointly with the Conference on Complex Systems in Siena, Italy.

Schedule


Time Topic Paper Title Authors
14:45–15:00 Session Opening — Session Chair
15:00–15:12 Toxicity & Moderation Simulating Toxic Reddit-like Communities Cvetković, Major, Maletić, et al.
15:12–15:24 Toxicity & Moderation Exploring Political Identity and Toxicity Nudo, Pandolfo
15:24–15:36 Toxicity & Moderation Evaluating Online Moderation with LLM Simulations Fidone, Passaro, Guidotti
15:36–15:48 LLM Behavior & Conversation Simulation and Evaluation of LLM Conversations Bouleimen, De Marzo, Kim, et al.
15:48–16:00 LLM Behavior & Conversation Conformity in LLMs: Visual Tasks Bellina, De Marzo, Garcia
16:15–16:30 Break — —
16:30–16:42 Opinion Dynamics & Decision-Making Who Answers and When: Decision-Making & Amplification Ito
16:42–16:54 Opinion Dynamics & Decision-Making Cross-cutting Information & Polarization Hansen, Henriksen, Mayerhöffer
16:54–17:06 Opinion Dynamics & Decision-Making From Opinion Dynamics to Niche Construction Steudle, Vogl
17:06–17:18 Methodology & Frameworks Total Error Framework for LLM-Based Surveys Atsızelti
17:18–17:30 Methodology & Frameworks LLMs Playing Humans: 2016 US Politics on Reddit Cirulli, Cimini, Palermo
17:30–17:42 Methodology & Frameworks Design Thoughts: LLM ABMs for Social Media Marino Lazzaroni, Pinheiro Neto
17:42–18:00 Closing Discussion — Session Chair

All presentations were 12 minutes long, including Q&A.