Marianne Elisabeth Lien Marianne Elisabeth Lien is Professor of Social Anthropology at the University of Oslo and has done research on food, consumption, economic anthropology, aquaculture and biomigration. Publications include Marketing and Modernity (1997) nd the co-edited volume The Politics of Food (2004). She is head of the research program "Transnational Flows of Concepts and Substances" (Norwegian Research Council). Read More Read Less