Garold Kelley American social psychologist Country: USA

1. Biography of Harold Kelley
2. Contributions to Psychology
3. Legacy

Biography of Harold Kelley

Harold Kelley is an American social psychologist, born in 1921 in Boise, Idaho, USA. He obtained his doctoral degree in philosophy from the Massachusetts Institute of Technology in 1948. Since 1961, Kelley has been a professor at the University of California in Los Angeles. He is a specialist in interpersonal relationships, attribution, and group dynamics.

Contributions to Psychology

Kelley is known for his theory on predicting the behavior of others, which is based on three factors: the degree of similarity between a person's behavior and the behavior of others (consensus), the variability of their reactions to different stimuli (distinctiveness), and the consistency of their reactions to the same stimulus (consistency).

Kelley has made significant contributions to the field of social psychology through his research and publications. Some of his notable works include "Communication and Persuasion" (1953), "Social Psychology of Groups" (1959), "Attribution: Receiving the Causes of Behavior" (1972), "Interpersonal Relations" (1978), and "Personal Relationship" (1979).

Legacy

Harold Kelley's work has had a lasting impact on the understanding of interpersonal relationships and the attribution of behavior. His theories and research continue to be influential in the field of social psychology. As a respected professor and scholar, Kelley has made valuable contributions to the academic community and has inspired future generations of psychologists.