Her research focuses on ethnic diversity in advanced democracies. In addition to publishing articles in journals such as the American Journal of Political Science, the American Political Science Review, the Annual Review of Political Science, the Journal of Politics, Comparative Politics, and World Politics, she has also published two books. Her first book, Immigration and Conflict in Europe, was published with Cambridge University Press. Her second book, Dilemmas of Inclusion: Muslims in European Politics, was published with Princeton University Press. Her research has been funded by the National Science Foundation and the Swedish Research Council. More information can be found at her website.