All Stories

  1. Reranking partisan animosity in algorithmic social media feeds alters affective polarization

    Article • Science, November 2025, American Association for the Advancement of Science

    Tiziano Piccardi

  2. Burst: Collaborative Curation in Connected Social Media Communities

    Article • Proceedings of the ACM on Human-Computer Interaction, October 2025, ACM (Association for Computing Machinery)

    Tiziano Piccardi

  3. In-Class Data Analysis Replications: Teaching Students While Testing Science

    Article • July 2024, The MIT Press

    Tiziano Piccardi

  4. A Large-Scale Characterization of How Readers Browse Wikipedia

    Article • ACM Transactions on the Web, January 2023, ACM (Association for Computing Machinery)

    Tiziano Piccardi, Kristina Gligoric

  5. Ethical Tensions, Norms, and Directions in the Extraction of Online Volunteer Work

    Article • November 2022, ACM (Association for Computing Machinery)

    Tiziano Piccardi

  6. Going Down the Rabbit Hole: Characterizing the Long Tail of Wikipedia Reading Sessions

    Article • April 2022, ACM (Association for Computing Machinery)

    Tiziano Piccardi, Kristina Gligoric

  7. Wikipedia Reader Navigation

    Article • February 2022, ACM (Association for Computing Machinery)

    Tiziano Piccardi, Kristina Gligoric

  8. A large scale study of reader interactions with images on Wikipedia

    Article • EPJ Data Science, January 2022, Springer Science + Business Media

    Tiziano Piccardi

  9. Crosslingual Topic Modeling with WikiPDA

    Article • April 2021, ACM (Association for Computing Machinery)

    Tiziano Piccardi, Kristina Gligoric

  10. On the Value of Wikipedia as a Gateway to the Web

    Article • April 2021, ACM (Association for Computing Machinery)

    Tiziano Piccardi, Kristina Gligoric

  11. Quantifying Engagement with Citations on Wikipedia

    Article • April 2020, ACM (Association for Computing Machinery)

    Tiziano Piccardi, Kristina Gligoric

  12. Reader engagement with medical content on Wikipedia

    Article • eLife, March 2020, eLife

    Tiziano Piccardi

  13. Reader Engagement with Wikipedia’s Medical Content

    Article • October 2019, Cold Spring Harbor Laboratory Press

    Tiziano Piccardi

  14. Structuring Wikipedia Articles with Section Recommendations

    Article • June 2018, ACM (Association for Computing Machinery)

    Tiziano Piccardi, Kristina Gligoric

  15. Toward a mixed-initiative QA system: from studying predictors in Stack Exchange to building a mixed-initiative tool

    Article • International Journal of Human-Computer Studies, March 2017, Elsevier

    Tiziano Piccardi

  16. Towards crowd-based customer service

    Article • April 2014, ACM (Association for Computing Machinery)

    Tiziano Piccardi