How Exiles Mobilize Domestic Dissent

How can exiles mobilize dissent back home? We argue that internet communication technologies enable exiles to play an instigator role in domestic contentious politics. Analyzing the behavior of three types of social media users—influencers, amplifiers, and consumers—we explore how Egyptian exiles participated in a cascade of online dissent that culminated in sizable anti-regime protests in September 2019. Analyses of large-scale digital trace data from Facebook, Google, Twitter, and YouTube demonstrate that exiles were central to the introduction and amplification of oppositional content, facilitating its circulation among a domestic audience that then localized the content by linking it with place-based calls for protest. Our findings suggest that content produced and amplified by exiles facilitates coordination among domestic opposition and challenges the supporting role typically ascribed to opposition abroad.