Robert Luskin's general interests include public opinion, voting behavior, political psychology, and statistical methods, and he has long been particularly interested in the effects of political information on the texture and outcomes of representative democracy. Among other projects, he is using Deliberative Polling in the U.S. and abroad to examine the empirical dimensions of deliberative democracy and is working on a study of political information in France. He has published papers on these and other topics in the American Political Science Review, the American Journal of Political Science, the Journal of Politics, the British Journal of Political Science, Political Analysis, and other scholarly journals.