John William Atkinson

John William Atkinson (December 31, 1923 – October 27, 2003), also known as Jack Atkinson, was an American psychologist who pioneered the scientific study of human motivation, achievement and behavior. He was a World War II veteran, teacher, scholar, and long term member of the University of Michigan community. Atkinson was a leader in establishing motivation as a distinct field of study in psychology research. His belief that scientific progress came from conceptual breakthroughs fueled his formulation and reformulation of a theory of motivation. He was one of the first in psychology to incorporate rigorous mathematical models in his theories and to use computer simulations of these models for experimentation. He also recognized the importance of measurement in science, maintaining a career-long interest in the refinement of measures of motivation by means of content analysis of imaginative thought using, for example, the Thematic Apperception Test which he developed jointly with his mentor David C. McClelland. He is well known for establishing measures for motives of achievement, affiliation, fear, sex, risk-taking behavior, and aggression. His discipline-changing ideas were followed around the world. In recognition, he received in 1979 the American Psychological Association's highest award, the Gold Medal for Distinguished Scientific Contributions. Atkinson was born in Jersey City, NJ, to Frank G. and Wilhelmina "Minnie" Atkinson. He attended public schools in Oradell NJ, graduating from Dwight Morrow High School in Englewood NJ. He enlisted in the U.S. Army Air Corp, earning his wings in 1944. He served as an advanced instrument flight instructor for the B-25 and other bombers. On earning his wings Jack married his high-school sweetheart Mary Jane Wanta. They were married in 1944 in Macon, GA. After the war Atkinson completed his undergraduate psychology degree with Honors at Wesleyan University, graduating in the middle of the 1946-47 academic year. As a lectur