title: James McKeen Cattell, the New York Academy of Sciences, and the American Psychological Association, 1891-1902.
authors.affiliation: Worcester Polytechnic Institute, Massachusetts 01609-2280.
authors.forename: M M
authors.initials: MM
authors.lastname: Sokal
mesh_terms: D000047:Academies and Institutes / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011584:Psychology / Q000266:history*; D012586:Science / Q000266:history*; D012952:Societies / Q000266:history*; D014481:United States