The basic patterns of the initial Indonesian party system have reemerged after more than four decades of authoritarianism. The cleavage model by Lipset and Rokkan is well-suited to analyzing the genesis of and the most salient features of this party system. However, in applying the approach,...

The institutionalization of political parties is said to be important for democratic development, but its measurement has remained a neglected area of research. We understand the institutionalization of political organizations as progress in four dimensions: roots in society, level of...

Despite earlier assumptions that ethnicity is a central feature of African party systems, there is little substantial evidence for this claim. The few studies with an empirical foundation rarely rely on individual data and are biased in favor of Anglophone Africa. This paper looks at four...

Recent publications suggest that exclusively ethnoregional parties are as rare in sub- Saharan Africa as elsewhere. At the same time, the idea that ethnicity is a very special feature of African party politics persists. The paper acknowledges the general relevance of ethnicity in party...

Since 1990 the banning of ethnic and other identity-based parties has become the norm in sub-Saharan Africa. This article focuses on Kenya, Tanzania and Uganda as three East African countries that have opted for different ways of dealing with such parties. Using case studies, it traces the...

Analyses of the shape and functioning of systems of political rule need to address informal institutions, which exist alongside and can relate to formal institutions in various ways. In this paper, I first discuss some analytical foundations of the study of such institutions. I then suggest that...