Previous quantitative research on ethnic civil war relies on macro-level proxies in an attempt to specify the conditions under which ethnic minorities rebel. Going beyond an exclusive focus on minorities, the present study employs Geographic Information Systems (GIS) as a way to model ethnic...

Conflict appears more often between neighboring states. Adjacency generates interaction opportunities and arguably more willingness to fight. We revisit the nature of the border issue and measure geographical features likely to affect states’ interaction opportunities as well as their...

This edited volume explores the link between natural resources and civil conflict, focusing especially on protest and violence in the context of mining and the extraction of minerals. The primary goal of the book is to analyze how the conflict-inducing effect of natural resources is mediated by...

This article introduces GeoEPR, a geocoded version of the Ethnic Power Relations (EPR) dataset that charts politically relevant ethnic groups across space and time. We describe the dataset in detail, discuss its advantages and limitations, and use it in a replication of Cederman, Wimmer and...

Computational modeling is used to improve our understanding of how the democratic peace unfolds as a historical process in time and space. Whereas most of the conventional literature interprets the phenomenon as a constant and universal law operating at the state level, the author follows...

In quantitative models of international conflict, the variables' causal effects are generally assumed to be constant over historical time. Yet, qualitative liberal theorizing, especially that of Immanuel Kant, has tended to emphasize a dynamic perspective based on the theme of progress. To...

Case study evidence suggests that inequality between regions in federations affects the risk of secessionist conflict. However, the conventional quantitative literature on civil war has found little support for a link between economic inequality and civil war. We argue that this seeming...

Whether qualitative or quantitative, contemporary civil-war studies have a tendency to over-aggregate empirical evidence. In order to open the black box of the state, it is necessary to pinpoint the location of key conflict parties. As a contribution to this task, this article describes a data...

The hypothesis that democratization triggers political violence has been proposed repeatedly in the quantitative literature, but it remains controversial with respect to both interstate and civil wars. Current empirical research continues to be afflicted by methodological and data problems...