Martin A. Schain Professor of Politics, Emeritus, at New York University (NYU) Contributeur externeLes contributeurs externes de la plateforme Expressions ne s’expriment pas au nom de l’Institut Montaigne. À ce titre, leurs analyses et prises de position sont strictement personnelles et ne sauraient nous être attribuées.Martin A. Schain is Professor of Politics, Emeritus, at New York University (NYU). He is the author of The Politics of Immigration in France, Britain and the United States: A Comparative Study (2008-2012); co-author and editor of Comparative Federalism: The US and EU in Comparative Perspective (2006), Shadows Over Europe: The Development and Impact of the Extreme Right in Europe (2002) and Europe Without Borders: Remapping Territory, Citizenship, and Identity in a Transnational Age (2003). His latest book is The Border: The Politics of Borders in Europe and the United States (2019). 12/07/2021Understanding Radical-Right Populism and Migration Martin A. Schain