2018 The Ludwik and Estelle Jus Memorial Human Rights Prize
2011 Canadian Political Science Association, John McMenemy award for the best article, in English or French, published in volume 43 of the Canadian Journal of Political Science (shared with A. Bilodeau and S. White)
2008 Fellow, Royal Society of Canada
2003-2004 Connaught Research Fellowship in Social Sciences, University of Toronto
1997-1998 Fulbright Senior Research Fellow, Center for International Affairs, Harvard University
1997 American Political Science Association, award for the best paper on public opinion and voting presented at the 1996 APSA annual meeting.
1994 Ithiel de Sola Pool Award for the Best Paper on Political Communication presented at the American Political Science Association Annual Meetings. (Shared with R. Johnston and E. Gidengil)