In June 1981, working with Alexander Rosenberg, Campbell organized an international conference held at Cazanovia, New York, to formulate the program of what he called an "Epistemologically Relevant Sociology of Science" (ERRES).
V červnu 1981 uspořádal spolu s Alexandrem Rosenbergem mezinárodní konferenci, která se konala v Cazanovia v New Yorku, aby formuloval program toho, co nazval "Epistemologicky relevantní sociologie vědy" (ERRES).