An effective measure of institutional engineering? Ethnic party bans in Africa

Following the introduction of multiparty systems, almost all sub-Saharan countries have introduced wide-ranging measures of party regulation, particularly bans on ethnic or - in more general terms - particularistic parties, in order, it is claimed, to prevent intercommunal conflict and to promote democracy. While this restrictive type of party regulation has become a dominant political feature in Africa, little is known about the efficacy of such measures. This article engages in an analysis of the possible effects on democracy and peace of different types of party regulation and implemented party bans and shows that party bans are apparently less suited to alleviating conflict than has been claimed. It also finds that implemented bans seem to be negatively related to democracy as ethnic bans are frequently abused to suppress the political opposition or to silence ethnic or religious minorities.