james lange theory of emotion psychology definition
First proposed by American psychologist James [. ] and independently developed by Danish psychologist Lange [. ], the James-Lange theory of emotion states that the immediate, primary cause of an emotion is physical.Bodily changes and physiological processes, which occur as a result of environmental stimuli, evoke certain feelings in the conscious mind.hus, the hypothesis of emotion became known as the James-Lange theory. Before this theory gained credence, an emotion was assumed to begin when a person interpreted an emotion-inciting stimulus, which was then followed by a bodily reaction.