The geneticist of animal behavior John Paul Scott coined the word "sociobiology" at a 1948 conference on genetics and social behaviour which called for a conjoint development of field and laboratory studies in animal behavior research. With John Paul Scott's organizational efforts, a "Section of Animal Behavior and Sociobiology" of the Ecological Society of America was created in 1956, which became a Division of Animal Behavior of the American Society of Zoology in 1958. In 1956, E. O. Wilson came in contact this emerging sociobiology through his PhD student Stuart A. Altmann, who had been in close relation with the participants to the 1948 conference. Altmann developed his own brand of sociobiology to study the social behavior of rhesus macaques, using statistics, and was hired as a "sociobiologist" at the Yerkes Regional Primate Research Center in 1965.