Test 2 Flashcards
3 components of emotions
Subjective thought or experience with accompanying patterns of neural activity and physical arousal
An observable expression
Emotion
A state of arousal involving facial and bodily changes, brain activation, congnitive appraisals, subjective feelings, and tendencies towards actions
Culture and social contexts influence
Our inner experience and outer expression of emotion
Functions of emotion
Provide rapid responses to environmental stimuli
Communicate intent to others
Influence social behaviors
Brain parts involved in the initial response
Parietal lobe and fusiform gyrus
Amygdala
A brain structure involved in the arousal and regulation of emotion and the initial emotional response to sensory information
Damage to the amygdala
Results in abnormality in processing fear (experiencing and recognizing in others)
The amygdala is activated when
The perception of arousing or aversive/fear inducing stimuli
Fast route to fear
Thalamus to amygdala
Slow route to fear
Thalamus, cortical areas for detail processing, amygdala
Prefrontal cortex
The most forward part of the frontal lobes of the brain, linked to emotional regulation
Emotional regulation
Modifying and controlling what we feel
Slow pathways asymmetry
Left is more tuned to approach emotions and right is more withdrawal and escape
Theories of emotion involve
Physiological response
Congitive appraisal of the situation
Over behavior
Subjective emotional experience
Theories of emotion address these 2 questions
Does physiological arousal came before or after emotional feelings
How do feeling and cognition interact
Common sense veiw
Stimulus, conscious feeling, autonomic arousal
James-lange theory
I feel afraid because I tremble. Stimulus, autonomic arousal. conscious feelign
Reasons why our heart race
Fear, anxiety, excitement, love anger exercise
James-Lange theory issue
More emotional triggers that physiological triggers
Cannon-Bard theory
I feel afraid and tremble at the same time. Subcortical brain activity. conscious feeling and autonomically arousal
Cannon-Bard theory other name
Parallel processing
Correlational not causational
Problems with Cannon Bard
Physiological sensations are irrelevant to the emotional expression because they are occurring at the same time
Paralyzed WWII veterans
Patients with spinal cord injuries reported lower emotions like anger and fear. Proving the body plays a role in emotions
Pen smile study
Participants were asked to place a pen in their teeth (smile muscles) or in their lips (frown muscles) and then report how they felt
Pen smile study results
Those using smile muscles reported being happier than those frowning