Question: multidimensional scaling

Answer:

Question: valence

Answer: how positive or negative the experience is

Question: arousal

Answer: how active or passive the experience is

Question: any definition of emotion must include two things:

Answer: first, the fact that emotional experiences are good or bad; and second, the fact that these experiences are have characteristic levels of bodily arousal.

Question: emotion

Answer: a positive or negative experience that is associated with a particular pattern of physiological activity.

Question: William James suggested that

Answer: the events that produce an emotion might actually happen in the opposite order: First you see the bear, then your heart starts pounding and your leg muscles contract, and then you experience fear, which is nothing more than your experience of your body’s response.

Question: James-Lange theory:

Answer: The theory that a stimulus triggers activity in the body, which in turn produces an emotional experience in the brain.

-emotional experience is the consequence-not the cause-of our physiological reactions to objects and events in the world.

Question: Cannon-Bard theory:

Answer: The theory that a stimulus simultaneously triggers activity in the body and emotional experience in the brain.

Question: Why Cannon thought his theory was better

Answer:

Question: two-factor theory

Answer: emotions are based on inferences about the causes of physiological arousal.