title: Operational research in non-governmental organisations: necessity or luxury?
authors.affiliation: Médecins Sans Frontières, Medical Department, Brussels Operational Center, Brussels, Belgium ; Médecins Sans Frontières-Luxembourg, Operations Research Unit, Luxembourg.
authors.forename: Rony
authors.initials: R
authors.lastname: Zachariah
authors.affiliation: Médecins Sans Frontières, Medical Department, Brussels Operational Center, Brussels, Belgium.
authors.forename: Bertrand
authors.initials: B
authors.lastname: Draquez