作者: Jerome Kagan , Nancy Snidman
DOI: 10.1037//0003-066X.46.8.856
关键词:
摘要: The initial dispositions to approach or avoid unfamiliar events are 2 temperamental characteristics of children--among the many that have been described--that appear be moderately stable over time and associated with distinct, physiological profiles may under partial genetic control. display high versus low levels both motor activity crying in 4-month-old infants predicts these 2nd year. This fact implies, but does not prove, variation excitability those brain areas mediate participates actualization categories called inhibited uninhibited unfamiliar.