Duffield recently contributed a chapter on internet decentralization to Libertarianism.org’s Visions of Liberty, and his work has appeared at the Cato Journal, Volteface, the Legatum Institute, and the Adam Smith Institute. Prior to becoming a policy analyst, he worked at Cato as a research assistant to John Samples.
Duffield received a BA from Sarah Lawrence College and completed an MS in political theory at the London School of Economics.