When Crowds Give You Lemons: Filtering Innovative Ideas using a Diverse-Bag-of-Lemons Strategy. - Ioanna Lykourentzou; Faez Ahmed; Costas Papastathis; Irwyn Sadien; Konstantinos Papangelis (Proc. ACM Hum. Comput. Interact., 2018)

Exploring Self-organisation in Crowd Teams. - Ioanna Lykourentzou; Antonios Liapis; Costas Papastathis; Konstantinos Papangelis; Costas Vassilakis 001 (I3E Workshops, 2019)

Self-Organizing Teams in Online Work Settings. - Ioanna Lykourentzou; Federica Lucia Vinella; Faez Ahmed; Costas Papastathis; Konstantinos Papangelis; Vassilis-Javed Khan; Judith Masthoff (CoRR, 2021)