Human Trafficking (UN.GIFT), which was conducted by Dalberg Global Development Advisors, anexternal evaluator, in collaboration with the Independent Evaluation Unit (IEU) of the United NationsOffice on Drugs and Crime (UNODC). It builds on the abridged preliminary evaluation, which was submitted to the Fifth Session of the Conference of the Parties to the United Nations Convention against TransnationalOrganized Crime (18-22 October, 2010).