“…To explain variation in electoral violence, existing literature has pointed to variables that increase the incentives of political contenders to resort to violent electoral strategies. Factors that strengthen the competitiveness of the race and raise the potential payoffs from swinging the vote at the margin include the closeness of the vote (Hafner-Burton, Hyde & Jablonski, 2014; Salehyan & Linebarger, 2015; Wilkinson, 2004); whether the incumbent is standing for re-election (Taylor, Pevehouse & Straus, 2017); whether the country has seen a turnover in power (Ruiz-Rufino & Birch, 2020); whether electoral rules produce winner-takes-all outcomes (Fjelde & Höglund, 2016); and whether the electoral district in question is underrepresented in the national votes-to-seats allocation (Daxecker, 2020). Scholars have also highlighted variations in the constraints on actors to engage in violence, such as the institutional limits on the decisionmaking powers of the executive (Hafner-Burton, Hyde & Jablonski, 2014); the presence of international monitors (Daxecker, 2012, 2014; Asunka et al, 2017) or institutional weakness (Norris, Richard & Martínez i Coma, 2015; Salehyan & Linebarger, 2015).…”