2010. "A New Society in the Making: European Integration and European Social Groups" Working Paper 12. KfG The Transformative Power of Europe: 4-31
2008. (with Mabel Berezin). "Distance Matters: Place, Political Legitimacy, and Popular Support for European Integration” Comparative European Politics 6: 1-32.
2003. Framing Europe: Empire, WWII and Attitudes toward European Integration in Germany, Spain, and the United Kingdom. Princeton: Princeton University Press.
2001. with Paula Gutiérrez. “Nested Identities and European Identity in Spain”. Ethnic and Racial Studies 24,5.
1998. “Who are the Spaniards? Nationalism and Identification in Spain.” co-authored with Kenneth Bollen, ” Social Forces 77:2.
1995. Divided Nations: Class Conflict, Politics, and Nationalism in the Basque Country and Catalonia. Ithaca: Cornell University Press.
1994. "Patterns of Development and Nationalist Ideology: Basque and Catalan Nationalism before the Spanish Civil War." Theory and Society 23: 541-569.
1994. "The Effects of Ethnic Segregation and Ethnic Competition on Political Mobilization in the Basque Country, 1988" American Sociological Review 59: 873-889.