Previous research has shown that minority grievances can contribute significantly to violent conflict. However, it appears that grievances do not inevitably induce religious and other minorities to engage in protest or rebellion. Moreover, relative deprivation may explain conflict but not...

Natural resources in sub-Saharan Africa suffer from a bad reputation. Oil and diamonds, particularly, have been blamed for a number of Africa's illnesses such as poverty, corruption, dictatorship and war. This paper outlines the different areas and transmission channels of how this so-called...

Factionalism can affect the stability and institutionalization of parties and party systems and it can impact on the efficiency and legitimacy of political parties and political systems as a whole. Nevertheless, factionalism has only received scant attention in the comparative literature on...

In spring 2020, observers and practitioners warned that COVID-19 would increase violence in sub-Saharan Africa by creating an economic shock that would lead to distributional conflicts and government repression. Compared to before the pandemic, violence did increase in 2020, rising by 40 and 60...

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...

Since the sweeping (re)introduction of multiparty systems in the early 1990s almost all sub-Saharan countries have introduced bans on ethnic or – in more general terms – particularistic parties. Such party bans have been neglected in research, and this paper engages in a preliminary analysis...

This paper engages in a systematic overview of the existing datasets on institutions, conflict and peace, as well as divisions and diversity. This overview indicates that an enormous amount of data is unevenly distributed across different issue areas. There is a lack of data capturing specific...

Until recently, academia has largely neglected the impact of religion on sustainable development. However, empirical studies have shown that religion remains important in many societies and that its importance has been increasing since the beginning of the new millennium. This paper reviews the...

Building on theoretical insights from research on the rentier state and the "resource curse," several studies have supported the argument that oil hinders democracy. However, previous research on the rentier state has neglected the global surge of multiparty autocracies or "electoral...

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...