"Bridging the Race Barrier: Between “Sakai” and “Malays” in the Census Categorisations of British Malaya",  Asian Studies Review (Forthcoming 2013) for a special issue on Malaysia

“Situated Thinking: Or how the Science of Race was Socialised in British Malaya”, Journal of Pacific History 47,3 (2012), pp. 283-307

"Common Ground: Race and the colonial universe in British Malaya", Journal of Southeast Asian Studies 40,3 (2009), pp. 593-612.

"Africans in Asia: The discourse of 'Negritos' in early nineteenth century Southeast Asia", Responding to the West: Essays on Colonial Domination and Asian Agency, Edited by Hans Hägerdal (Amsterdam: Amsterdam University Press, 2009).