Abstract
This article analyzes factors relating to moderation and immoderation of post-rebel parties in power, thus making a significant departure from previous studies, which have tended to examine these from a position of political weakness. The rigorous analysis marries approaches and findings from comparative politics and Middle East studies with a view to making an original, qualitative contribution to the academic debate on the inclusion of Islamist parties in formal politics based on lessons learned from the experiences of 12 post-rebel parties across the globe, thus also breaking with the trend for single-country case studies or larger, quantitative studies. The research finds that whether post-rebel parties in power are likely to behave moderately largely depends upon the political environment at the time of the conflict’s end, i.e., when these parties first gain entry into the formal political system. Post-rebel parties entering a political system with a tradition of resolving political disagreements within the electoral arena, in which the post-rebel party faces rivalry from sizeable competitors, and where the main issue driving the post-rebel party’s support during the conflict is no longer salient, are more likely to behave inclusively and remain moderate once in power. With reference to Islamist parties, the issue thus becomes a question of how to best create an environment that facilitates Islamist moderation upon these parties’ inclusion into formal politics, rather than a debate over whether the inclusion or exclusion of such parties will lead to their moderation. This finding is likely to significantly change how scholars approach Islamist parties and their inclusion into formal politics.