“…Our paper is the first simultaneously investigating how online and offline networks influence the spread of protests. Previous studies have shown that internet access and social media promote protest voting (e.g., Falck et al, 2014;Miner, 2015;Campante et al, 2018;Gavazza et al, 2019;Donati, 2020;Guriev et al, 2021) and social networks (offline or online) mobilize citizens to join protests on the streets (e.g., Andrews and Biggs, 2006;Somma, 2010;Acemoglu et al, 2018;Mooijman et al, 2018;Boulianne et al, 2020;Boyer et al, 2020;Enikolopov et al, 2020;González, 2020;Zhuravskaya and Petrova, 2020;Bursztyn et al, 2021). 3 During the English Swing riots of 1830-31, the foundational case in the study of unrest in social history, personal and trade networks spread information about the riots, transport or mass media networks did not (Aidt et al, 2022;Aidt and Leon-Ablan, 2022).…”