PSY 1001 Lecture Notes - Lecture 29: Bulimia Nervosa, Konrad Lorenz, Ventromedial Nucleus Of The Hypothalamus

• School: University of Iowa
• Department: Psychology
• Course: PSY 1001
• Professor: Robert Thunhurst

Document Summary

Motivation: all factors that arouse, direct, and maintain behavior towards a goal. Motivational systems select goals to be pursued and organize behavior. Moti(cid:448)ated (cid:271)eha(cid:448)io(cid:396)s a(cid:396)e(cid:374)"t (cid:396)efle(cid:454)es (cid:894) he(cid:396)(cid:396)i(cid:374)gto(cid:374) said (cid:396)efle(cid:454)es a(cid:396)e i(cid:374)(cid:374)ate (cid:894)(cid:455)ou a(cid:396)e (cid:271)o(cid:396)(cid:374) (cid:449)it the(cid:373)(cid:895), the(cid:455) lack spontaneity, stimulus bound (happen when stimulus is present), and stereotyped (they look the same every time you see them)): example. Instinct: a behavior, characteristic of a species, that is possessed by all members of the species. Instincts are innate (you are born with instincts, they are not learned) William mcdougall- primary human instinct (have emotions associated with them: (cid:862)flight(cid:863) fear (cid:862)(cid:396)epulsio(cid:374)(cid:863) disgust: others: self-abasement, self-assertion, reproduction, etc Secondary drive to earn money which can fulfill your primary drive to eat. Incentive: learned properties of the goal (you have to experience the goal to experience the properties- learn what is pleasant vs unpleasant: example: you could be hungry, but not eat because the food is gross.