How foreign pressure affects mass mobilization in favor of authoritarian regimes

Authoritarian regimes are frequent targets of international pressure in the form of economic sanctions or threats thereof. Existing research shows that foreign interventions can carry several unintended consequences for politics and the economy in the targeted countries. One of the side effects of such interventions is boosting support for incumbent autocrats. Public demonstrations in support of embattled leaders are one aspect of this dynamic. This article investigates the link between foreign pressure and domestic mobilization in favor of ruling autocrats. It is argued that pressure simultaneously increases regime supporters’ willingness to participate in rallies and the regime’s demand to display and even overstate regime support. Foreign pressure facilitates mobilization as autocrats can fuel nationalist sentiments and frame foreign interventions as an attack on the nation as a whole. At the same time, rallies are a strategic tool to reduce political opportunities for the opposition and to signal resolve to the international community. Empirically, I conduct the first quantitative analysis that evidences the existence of a relationship between international pressure and mobilization in support of incumbent autocrats. Using monthly data on rally events in all authoritarian regimes between 2003 and 2015, I find that sanctions but also threats significantly increase pro-government mobilization. In addition, I show evidence for a moderating role of media freedom in the targeted state, highlighting the importance of how international events are portrayed in national news.