8. Emotion And Motivation Flashcards
What is valence?
What is arousal?
How positive or negative the experience is
How active or passive the experience is
Wha is emotion?
A positive or negative experience that is associated with a particular pattern of physiological activity
- Negative valence high arousal:
- Positive valence high arousal:
- Low arousal positive valence:
- Low arousal negative valence:
- Angry, tense, annoyed
- Excited, aroused, happy
- Relaxed, satisfied, calm
- Bored, depressed
James-Lange theory?
A stimulus triggers activity in the body, which in turn produces an emotional experience in the brain
Cannon-Bard theory?
A stimulus simultaneously triggers activity in the body and emotional experience in the brain
Two-factor theory?
Schachter and Singer
Emotions are inferences about physiological arousal.
Appraisal?
An evaluation of the emotion-relevant aspects of a stimulus
Amygdala
Emotion regulation?
The strategies people use to influence their own emotional experience
Suppression
Affect labeling
Reappraisal
Reappraisal?
Changing one’s emotional experience by changing the way one thinks about the emotion-eliciting stimulus
Emotional expression?
An observable sign of an emotional state
Universality hypothesis?
Emotional expressions have the same meaning for everyone
Facial feedback hypothesis
Emotional expressions can cause the emotional experiences they signify
Display rule
A norm for the appropriate expression of emotion
Motivation?
Drive?
The purpose for or psychological cause of an action
An internal state that signals a psychological need
Hunger: ghrelin, leptin in hypothalamus
No hunger but several deficits switched on by unique chemical messenger
Bulima nervosa
Anorexia nervosa
An eating disorder characterized by binge eating followed by purging
An eating disorder characterized by an intense fear of being fat and severe restriction of food intake