Andreas Wimmer

Andreas Wimmer is the Lieber Professor of Sociology and Political Philosophy at Columbia University, specializing in nation-state formation, ethnic conflict, and global diffusion of ideas. He previously held positions at Princeton University and UCLA, and directed interdisciplinary research institutes in Europe. His work employs historical and comparative methods, integrating qualitative and quantitative approaches.

Wimmer's research focuses on how states and nations form, the dynamics of ethno-racial boundaries, and the consequences of nationalism. He has authored influential books like *Nation Building* and pioneered studies on ethnic power relations and migration. His awards include the Stein Rokkan Prize and honorary doctorates from McGill and Copenhagen universities.

Key contributions include analyzing the spread of romantic nationalism in Europe, the impact of geopolitical rivalry on anti-immigrant sentiment, and the layered historical legacies shaping contemporary attitudes. He edits book series for Princeton University Press and serves on editorial boards of top journals like *Sociological Science* and *American Political Science Review*.