Answer to Question 1
Research in neuroscience is helping to broaden our understanding of this process. The amygdala helps regulate emotion. The amygdala is an almond-shaped set of nuclei in the brain. In young adults, the arousal of the amygdala is associated with negative emotional arousal. The situation for older adults appears to be different. In older adults, both amygdala activation and emotional arousal are lower. Changes in the amygdala over time may help account for why older people experience less negative emotion, lower rates of depression, and better well-being.
Answer to Question 2
People in Western societies begin forming their life stories in late adolescence or early adulthood. However, these life stories have their roots in one's earliest attachments in infancy. Similar to Erikson, McAdams believes adolescence is the time during which an identity begins to take form and, hence, a life story begins. In early adulthood, the story is continued and refined. From midlife and beyond, it is altered and added to based on major and minor life changes. Generativity marks an attempt to create an appealing ending that will generate new beginnings for future generations.
Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
Results from sequential study of two cohorts tested at three ages and at three different points in t
IPCC Temperature Increase Predictions Relative to 1986-2005
Compression used to increase circulation when the athlete is clothed.
Modern machinery has helped farmers increase yields
Factors that Increase Cardiac Output