By Jean-Paul Azam (Universite de Toulouse)
By World Bank
By Bruno S. Frey
By Vinod Thomas, A. Chhibber, Mansoor Dailami, Jaime de Melo
By John Toye
By Roy Dilley
By School Mathematics Project
By IPPR (Institute for Public Policy Research)
By Steve Richards
By Caldwell, Malcolm
By Timothy F. Geithner
By Frank McDonald, Stephen Dearden
By Jeremy Rifkin
By Frans J. Schuurman
By Sylvia Chant, Cathy Mcllwaine
By David Simon
By Peter Preston (rsity of Birmingham)
By Edward Hallett Carr, R. W. Davies
By Michael Ellman, Vladimir Kontorovich
By Pekka Sutela
By Joseph E. Stiglitz, Mary Kaldor
By Abbas Abdelkarim, Tony Barnett
By Ridley, Matt
By Michael Firth, Simon M. Keane
By Erik Brynjolfsson (MIT), Andrew McAfee (MIT)
By Deepa Narayan
By Ian Jeffries
By Alexandre Marc, Nora Dudwick, Elizabeth Gomart, Kathleen Kuehnast
By Rebecca J. Emigh, Ivan Szelenyi