Week 11 Flashcards
subjective experiences that arise spontaneously and unconsciously in response to internal and external events
emotions
Specific pattern of autonomic arousal leads to a specific emotion. Emotion can be induced by the corresponding bodily responses.
James-Lange theory
Autonomic arousal and identification occur simultaneously and independently
Cannon-Bard theory
Physiological arousal contributes to emotion’s intensity, while identity of emotion is based on cognitive appraisal
Schacter-Singer theory
a region of the brain that has implications in fear, aggression, social interaction, sexuality, and anxiety
amygdala
An area with a unique position in the brain, with connections to both the “emotional” limbic system and the “cognitive” prefrontal cortex. Active during expression of emotion. Changes in heart rate in both cognitive and motor tasks relate to the strength of activation in the ACC.
cingulate cortex
an area of the brain that contains both the temporal and frontal lobes. Damage to this area can cause difficulty in making and executing plans as well as reduced emotionality (esp. fear and anxiety)
cerebral cortex
An appetitive stimulus given to a human or some other animal to alter its behavior
Reward
VTA to the nucleus accumbens
mesolimbic pathway
condition in the environment that makes unusual demands on the organism, such as threat, failure, or bereavement.
stress
sources of stress, which can be physical or psychological
stressor