Theory publications A White Paper on Identifying Priority Variables on Households, Firms and Markets for Understanding Micro-Dynamics of Food Security in Insecure Situations From Pax Narcotica to Guerra Publica: Explaining Civilian Violence in Mexico’s Illicit Drug War experts Maren M. Michaelsen Wim Naudé Philipp Schröder Mekdim Dereje Regassa Laura Peitz