Age and achievement in psychology: The harmonic mean as a model.

Age and Achievement.

Leona E. Tyler, Harvey C. Lehman · Journal of the American Statistical Association · 1954 · 511 citations

Important psychologists, 1600–1967

Edith L. Annin, Edwin G. Boring, Robert I. Watson · Journal of the History of the Behavioral Sciences · 1968 · 69 citations

The psychologist's most creative years.

Harvey C. Lehman · American Psychologist · 1966 · 49 citations

Social Sciences, Behavioral Sciences, Psychology +4

Chronological age, professional age, and eminence in psychology.

Joseph Lyons · American Psychologist · 1968 · 32 citations

Social Sciences, Psychology, Developmental Psychology +9