Childhood and Society, he examined and mapped the personal development of humans throughout their lifetime (Erikson, 1950).Erikson, a psychoanalyst and professor at Harvard, produced what was to become psychology’s most popular and influential theory of human development.
His model—including eight stages of psychosocial growth—replaced Freud’s controversial theory centered on psychosexual development.Perhaps, most importantly, each stage—influenced by biological, psychological, and social factors—was sequential, from birth to infancy, childhood into adulthood, middle age into, finally, old age.And, unlike other theories, the personality transformation did not end with adolescence but, arising from conflict, continued through to.
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