Chapter 8: emotion and motivation Flashcards
Emotion
A temporary state including experiences and physiological activity.
How do we gauge emotional experiences
Comparing how close one feeling is to another.
Define valence
Positivity
define arousal
Energy
Define appraisal
to judge or to estimate the value of a stimulus or event.
Define Action Tendency
readiness to engage in behaviors in response to an emotion.
Action tendency example
Anger: approach
Fear: freeze
Disgust: avoid
James-Lange Theory
Physiological responses to stimuli/ events create emotion.
You see a bear and your heart starts pounding. Your body perceives this as fear. What is this an example of?
James-Lange Theory
Two-factor theory
stimuli causes a certain physiological response, the body interprets this response as a specific emotion.
- You’re at a concert.
- You see a bear
The same physiological response is produced but the body interprets them as different emotions. What is this an example of?
Two-factor theory
Stimulus “slow” pathway
eye→thalamus→cortex→amygdala
What’s the purpose of the amygdala when it comes to emotion?
The amygdala is the “emotional gas pedal.” When you are feeling an emotion the activity in the amygdala increases. (cortex decreases)
Stimulus “fast” pathway
eye→thalamus→amygdala
What’s the purpose of the cortex when it comes to emotion?
The cortex is the “emotional brake.” After the amygdala increases the emotion, the cortex will lessen it.
Define emotional expression
Observable sign of an emotional state.
Define universality hypothesis
Expressions mean the same thing to all people everywhere at all times.
Define facial feedback hypothesis
Creating facial expressions can make you feel the emotions associated with them.
Putting a pencil in your teeth and feeling happy afterwards is an example of what?
Facial feedback hypothesis