Examlex
The geometric mean is a measure of variation or dispersion in a set of data.
Positive Psychology
A field of psychology focused on the study of positive aspects of human life, such as happiness, well-being, and thriving.
William James
An American philosopher and psychologist, often referred to as the father of American psychology.
Wilhelm Wundt
Often regarded as the father of psychology, he established the first psychology laboratory at the University of Leipzig, Germany.
John B. Watson
An American psychologist who established the psychological school of behaviorism, emphasizing the study of observable behavior.
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