James-Lange Theory
There have been numerous theories on emotions and arousal. The James-Lange theory is one of the earliest theories of emotion (Goodwin,2008). William James was considered America 's first psychologist. James was captivated with understanding the functions of consciousness. Carl Lange was a psychologist and physician in Denmark. Even though his work is directly linked to James, his deconstruction of emotions has made his work a precursor to the theories of emotion (Wassmann, 2010). He is not as popular as James but was an important contributor to the James-Lange theory. The theory discusses how emotions are directly affected by the physiological arousal of the body in reaction to an exciting stimulus (Deckers, 2010). According to the James-Lange theory one will feel emotions in a specific sequence. The theory 's sequence is emotional stimulus followed by physiological response leading to an affective experience (Deckers, 2010). For example, if a person is involved in a car accident he or she will feel the physiological responses of the body. One may experience heart pounding, hands shaking, or jaw tightening. These responses bring forth emotions like fear, panic, anger, or anxiety. Therefore the physiological arousal is what determines the emotions (Deckers, 2010).
Cognitive Arousal Theory
The cognitive arousal theory takes emotions to next level by focusing on the interaction between arousal and cognition (Deckers, 2010). According to this theory when a person experiences a situation, he or she will interpret the physiological arousal, and
References: Buck, R. (1980). Nonverbal behavior and the theory of emotion: The facial feedback hypothesis. Journal Of Personality & Social Psychology, 38(5), 811-824. Deckers (2010). Motivation, Biological, psychological and environmental (3rd ed.). Boston, MA: Allyn & Bacon. Dimberg, U., & Söderkvist, S. (2011). The voluntary facial action technique: A method to test the facial feedback hypothesis. Journal Of Nonverbal Behavior, 35(1), 17-33. doi:10.1007/s10919-010-0098-6. Goodwin, C. J. ((2008)). A History of Modern Psychology (3rd ed.). Retrieved from The University of Phoenix eBook Collection database.