Those named by more than one correspondent were (in alphabetical order): Stephan Bechtold (here) Ray Corrigan (here) Alberto Franzoni (here) Georg von Graevenitz (here and here) Christine Greenhalgh (here) Dominique Guellec (here) Dietmar Harhoff (here) Christian Helmers (here) Mark Rogers (here, and see Call for Papers, below) Bruno van Pottelsberghe de la Potterie (here) A large number of economists received just one mention and are not listed here for reasons of space. [read post]