Talal Rahwan

Network members can hide from group centrality measures

Group centrality measures are a generalization of standard centrality, designed to quantify the importance of not just a single node (as is the case with standard measures) but rather that of a group of nodes. Some nodes may have an incentive to evade such measures, i.e., to hide...

Who gets seen in the age of AI? Adoption patterns of large language models in scholarly writing and citation outcomes

The rapid diffusion of generative AI tools is reshaping how scholars produce and communicate knowledge, raising questions about who benefits and who is left behind. We analyze over 230,000 Scopus-indexed computer science articles (2021–2025) to describe how stylistic markers of A...