Renato Constantino
University of Michigan. Survey Research Center.
Thomas E. Patterson
Hannah Arendt
Edward Allen
John F. C. Turner
Karen Brock
Michael Albert
G. Jehoel-Gijsbers
Eric Dudley
William Wiser
Edward E. Lawler
John Pencavel
Hannie Dekker
Andries van den Broek
J. Hoyng
Carolyn Long
Giuseppe Di Palma
Agnes Elling