She teaches on feminist epistemology, conflict theories and media representations of war and violence. Her main fields of interest are gender, sexuality and ethnicity in the context of war and violence, and their media representations. In 2012 Zarkov was a recipient of NIAS fellowship. She published The Body of War: Media, Ethnicity and Gender in the Break-up of Yugoslavia (2007, Duke University Press) about media representations of war in former Yugoslavia, and Gender, Conflict, Development (2008, Zubaan) about global dimensions of contemporary wars. In 2002 Zarkov co-edited with Cynthia Cockburn a book about Dutch peacekeeping in Bosnia, The Postwar Moment: Militaries, Masculinities and International Peacekeeping (Lawrence and Wishart).