Militarization, factionalism and political transitions: an inquiry into the causes of state collapse

Why do some fragile states collapse while others do not? This article presents results from a comparative analysis of the causes of state collapse. Using a dataset of 15 cases of state collapse between 1960 and 2007, we conduct both synchronic and diachronic comparisons with two different control groups of fragile states using crisp-set QCA. The results support our hypothesis that state collapse has multiple causes. The militarization of political groups, when combined with other conditions, plays a major part in the process. Other causal factors are political transition, extreme poverty, declining government resources or external aid, factionalist politics, repression and pre-colonial polities. This challenges structuralist explanations focusing on regime types and the resource curse, among other things, and opens up avenues for further research.