New data on parliamentary elections, parties, and cabinets in interwar European democracies.
Rules of Legislative and Presidential Elections in Democratic States, 1919-1945.
Rules of Legislative and Presidential Elections in Democratic States, 1946-2020.
Linking 11 different data sources on ethnicity in Africa.
Explaining trends in ethnic inequality around the world, 1992-2013.
A fast estimator for binary outcome variables with spatio-temporal interdependence .
New theory and data on the formation and duration of ethnic coalitions in 134 states between 1946 and 2009.
Mediation analysis on the link between power-sharing institutions, power-sharing behavior, and the likelihood of ethnic armed conflict.
Theorizing and testing scope conditions for Walter's reputation theory in the context of governmental power sharing.
Outlines and evaluates mechanisms how ethnic armed conflicts diffuse within states.