PSYC 1010 Lecture : Motivation and Emotion (January 19 2012 Lecture)
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PSYC 1010 Full Course Notes
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Psych 1010 chapter 10: motivation and emotion (january 19 2012 lecture) Motivation has two components: drive (arousal, goal directed behaviour. Theories of motivation: freud"s life and death instincts, sociobiological view, instincts, hull"s drive reduction theory. Proposes that when biological needs are deficient, our drive level increases. All behaviour is geared towards satisfying these biological needs, thus reducing drive to a. We are motivated to maintain a 0 drive level. Drive theories (such as hull"s): expresses how internal states push (biological mechanisms). ex. when you are hungry, you have a hunger drive that motivates you to find something to eat. Incentive theories: look at how external stimuli pull. What external stimuli will you be choosing? ex. you could have liver, or apple pie. apple pie is really reawarding, and it will pull you into it: pebb"s optimal level of arousal theory. Says when arousal/drive is too low or too high, we try to attain an optimal level of arousal.