How does the arrival of a new immigrant group affect earlier generations of immigrants? Do intergroup relations and self-identification among earlier immigrants change? Previous research on ethnic boundaries is usually restricted to a twogroup paradigm and primarily focuses on the majority...

Informing people about historical atrocities and injustice is considered critical for sustaining democracies and preventing similar atrocities in the future. Yet, what remains unknown is whether exposure to factual information about ingroups' historical injustices, such as genocide, slavery, or...

In post-war elections a large number of citizens vote for political parties with deep roots in the violent organizations of the past. However, despite the prevalence of rebel, militia, and military successor parties, their success varies dramatically. This study explores the correlates of civil...