Roger Sperry | |
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Born | Roger Wolcott Sperry August 20, 1913 Hartford, Connecticut |
Died |
April 17, 1994 (aged 80) Pasadena, California |
Fields | Neuropsychology |
Alma mater | |
Thesis | Functional results of crossing nerves and transposing muscles in the fore and hind limbs of the rat (1941) |
Doctoral advisor | Paul A. Weiss |
Known for |
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Notable awards | Nobel Prize in Physiology or Medicine (1981) |
Website rogersperry |
Roger Wolcott Sperry (August 20, 1913 – April 17, 1994) was a neuropsychologist, neurobiologist and Nobel laureate who, together with David Hunter Hubel and Torsten Nils Wiesel, won the 1981 Nobel Prize in Physiology and Medicine for his work with split-brain research. A Review of General Psychology survey, published in 2002, ranked Sperry as the 44th most cited psychologist of the 20th century.
Sperry was born in Hartford, Connecticut, to Francis Bushnell and Florence Kraemer Sperry. His father was in banking, and his mother trained in business school. He was raised in an upper middle-class environment, which stressed academic achievement. Roger had one brother, Russell Loomis. Their father died when Roger was 11. Afterwards, his mother became assistant to the principal in the local high school.
Sperry went to Hall High School in West Hartford, Connecticut, where he was a star athlete in several sports, and did well enough academically to win a scholarship to Oberlin College. At Oberlin, he was captain of the basketball team, and he also took part in varsity baseball, football, and track. He also worked at a cafe on campus to help support himself. Sperry was an English major, but he took an Intro to Psychology class taught by a Professor named R. H. Stetson who had worked with William James, the father of American Psychology. This class sparked Sperry’s interest in the brain and how it can change. Stetson was handicapped and had trouble getting around so Sperry would help him out by driving him to and from wherever he needed to go. This included taking Stetson to lunch with his colleagues. Sperry would just sit at the end of the table and listen to Stetson and his colleagues discuss their research and other psychological interests. This increased Sperry’s interest in Psychology even more and after he received his undergraduate degree in English from Oberlin he decided to stay and get his master's degree in Psychology. He received his bachelor's degree in English in 1935 and a master's degree in psychology in 1937. He received his Ph.D. in zoology from the University of Chicago in 1941, supervised by Paul A. Weiss. Sperry then did postdoctoral research with Karl Lashley at Harvard University though most of his time was spent with Lashley at the Yerkes Primate Research Center in Orange Park, Florida.