Publications in international refereed journals
“The Neutral State and the Mandatory Crucifix,” Religion & Human Rights (2011 Vol. 6 no. 3, pp. 259–264, co-authored with Wibren van der Burg).
“Collective Responsibility and National Responsibility”, Critical Review of International Social and Political Philosophy (CRISPP), (2008, Vol. 11, No. 4, pp. 465-483). PDF Reprinted in Helder de Schutter & Ronald Tinnevelt (eds.), Do co-nationals have priority over other human beings?, Routledge: London and New York, (2010).
“Resources versus Capabilities: Social Endowments in Egalitarian Theory," Political Studies, (2007, Vol. 55 No. 1, pp. 133-152, co-authored with Ingrid Robeyns). PDF
“Reparations for Luck Egalitarians,” Journal of Social Philosophy (2006, Vol. 37 No. 3, pp. 423–440). PDF
“Western Policies on Child Labor Abroad," Ethics & International Affairs, (2006, Vol. 20, No. 2, pp. 193-218, Co-authored with Mijke Houwerzijl). PDF
“Cosmopolitism, Global Justice and International Law," The Leiden Journal of International Law, (2005, vol. 18, no. 4, pp. 679-684, co-authored with Wouter Werner). PDF
“Conceptualizing Cultural Groups and Cultural Difference: The Social Mechanism-Approach,” Ethnicities (2004, vol. 4, no. 4, pp. 523-544). PDF
“Child Labor Abroad: Five Policy Options,” Philosophy & Public Policy Quarterly (2004, vol. 24, no. 3, pp. 9-13). PDF
“Towards a Right to Cultural Identity: A Review Essay,” The Leiden Journal of International Law (2003, vol. 16. no. 3, pp. 639-949). PDF
Entry on “Multiculturalism” in: Tony Fitzpatrick, Nick Manning, Gill Pascall, James Midgely & Huck-ju Kwon (eds.), International Encyclopedia of Social Policy (Routledge, 2006, pp. 887-888).
Book review on Ayelet Shachar, “Multicultural Jurisdictions: Cultural Differences and Women’s Rights,” Political Theory (2004, vol. 32, no 4, pp. 585-589).
Book review on Thomas Pogge, “World Poverty and Human Rights: Cosmopolitan Responsibilities and Reforms,” The Leiden Journal of International Law, (2004, vol. 17, pp. 631-635).
Book review on Brian Barry “Culture and Equality. An Egalitarian Critique of Multiculturalism,” Political Theory, (2002, vol. 30 no. 5, pp. 752–760).
Book review on Ronald Dworkin ‘Sovereign Virtue: The Theory and Practice of Equality,” The Journal of Applied Philosophy, (2002, vol. 19, no. 2, pp. 189–191).