Erik Erikson

Erik Erikson expanded the scope of developmental psychology by proposing a theory of psychosocial development that spans the entire lifespan. Unlike Freud, who focused on early childhood, Erikson argued that personality development continues through eight stages, from infancy to old age. His concept of the 'identity crisis' remains a central theme in adolescent and adult psychology. Erikson's work is essential for understanding the social and cultural factors that shape human development, and his framework is still widely used in clinical and educational settings to assess life-stage transitions and personal growth.