His research areas include legislative studies, constitutional theory, and comparative constitutional law, and he has published and taught in these areas. He is the co-editior of The Least Examined Branch: Legislature in The Constitutional State (Cambridge University Press, 2006) and Feminist Constitutionalism (Cambridge University Press, forthcoming). At NYU, he will be working on a project examining the constitutional performance of Canadian legislatures in relation to various constitutional matters. Professor Kahana received his doctorate from the University of Toronto. Prior to assuming his current position at Queen?s University, he taught or held research appointments at the University of Alberta, Tel Aviv University, the University of Toronto and Yale University.