Does a "Renaissance Man" Create Good Wikipedia Articles?. - Jacek Szejda; Marcin Sydow; Dominika Czerniawska (KDIR, 2014)

Studying the Role of Diversity in Open Collaboration Network: Experiments on Wikipedia. - Katarzyna Baraniak; Marcin Sydow; Jacek Szejda; Dominika Czerniawska (NetSci-X, 2016)