1. European issue publics online: the cases of climate change and fair trade
2. Artificial Intelligence and Democracy:
3. CHOI, H. The Modern Online Democracy: An Evaluation of Social Media's Ability to Facilitate Political Discourse. Technium Social Sciences Journals. 2020, Vol. 12, No. 1, pp. 277-289.
4. CINELLI, M. et al. Echo chambers on social media: a comparative analysis. Proceedings of the National Academy of Sciences. 2020, Vol. 118, No. 9. Cited from: CHOI, H. The Modern Online Democracy: An Evaluation of Social Media's Ability to Facilitate Political Discourse. Technium Social Sciences Journals. 2020, Vol. 12, No. 1, pp. 277-289.
5. Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions on the European democracy action plan, 2020, COM(2020) 790 final.