Meysam Alizadeh

Lehrveranstaltungen

2025
- Marchal, Nahema; Hoes, Emma; Klüser, K Jonathan; Hamborg, Felix; Alizadeh, Meysam; Kubli, Maël; Katzenbach, Christian (2025). How Negative Media Coverage Impacts Platform Governance: Evidence from Facebook, Twitter, and YouTube. Political Communication, 42(2):215-233.

2024
- Alizadeh, Meysam; Kubli, Maël; Samei, Zeynab; Dehghani, Shirin; Zahedivafa, Mohammadmasiha; Bermeo, Juan D; Korobeynikova, Maria; Gilardi, Fabrizio (2024). Open-source LLMs for text annotation: a practical guide for model setting and fine-tuning. Journal of computational social science, 8:17.
- Alizadeh, Meysam; Zare, Darya; Samei, Zeynab; Alizadeh, Mohammadamin; Kubli, Maël; Aliahmadi, Mohammadhadi; Ebrahimi, Sarvenaz; Gilardi, Fabrizio (2024). Comparing methods for creating a national random sample of twitter users. Social Network Analysis and Mining, 14:160.

2023
- Alizadeh, Meysam; Hoes, Emma; Gilardi, Fabrizio (2023). Tokenization of social media engagements increases the sharing of false (and other) news but penalization moderates it. Scientific Reports, 13(1):13703.
- Alizadeh, Meysam; Shapiro, Jacob N (2023). Few-Shot Information Operation Detection Using Active Learning Approach. In: Thomson, Robert L; Al-khateeb, Samer; Burger, Annetta; Park, Patrick; Pyke, Aryn A. Social, Cultural, and Behavioral Modeling. 16th International Conference, SBP-BRiMS 2023, Pittsburgh, PA, USA, September 20–22, 2023, Proceedings. Cham: Springer, 253-262.
- Gilardi, Fabrizio; Alizadeh, Meysam; Kubli, Maël (2023). ChatGPT outperforms crowd workers for text-annotation tasks. Proceedings of the National Academy of Sciences of the United States of America, 120(30):1-3.

2022
- Alizadeh, Meysam; Gilardi, Fabrizio; Hoes, Emma; Klüser, K Jonathan; Kubli, Maël; Marchal, Nahema (2022). Content Moderation As a Political Issue: The Twitter Discourse Around Trump's Ban. Journal of Quantitative Description, 2022(2):1-44.