Answer to Question 1
Answer: The facial displays of emotion are more intense on the left side of the face, suggesting an important role of the right hemisphere for producing emotional displays. People show a left ear and left visual field advantage for the recognition of emotional expressions. One strategy is to compare the ability of persons with right hemisphere damage to judge facial expressions for emotional content (they are impaired). Another is to examine the changes in brain activity within the hemispheres using a PET scanner as people judge the emotional content of words (right hemisphere is more activated).
Answer to Question 2
Answer: A key piece of support for James-Lange theory comes from Hohman (1966), who assessed the impact of spinal cord injury on emotional experience: the higher the level of the transection, the greater the interruption of sensory information to the brain, and the greater the decrement in the intensity of experienced emotion.
The following terms describe types of body movement that occur at the diarthrotic joints
Role of the Whites of Eyes in Emotional Perception
Role of PKM-zeta in Long-Lasting Long-Term Potentiation
Meditation Reduces Negative Emotions
The three stages we go through to develop the ability of taking the role of the other.
Suppressing Negative Emotions