Final answer:
Erik Erikson placed greater emphasis on social and cultural influences on development, proposing that personality evolves throughout one's entire lifespan in contrast to Freud's emphasis on psychosexual stages completed in early childhood.
Step-by-step explanation:
Erik Erikson differed from Sigmund Freud by placing greater emphasis on c) Social and cultural influences on development. Unlike Freud, who theorized that personality development was largely complete by adolescence and was driven by psychosexual stages focused on various erogenous zones, Erikson proposed that personality development occurs throughout the entire lifespan and is significantly influenced by our social environment and the cultural context in which we live.Erikson's theory includes eight stages of psychosocial development, beginning with infancy and continuing into late adulthood. Each stage presents a conflict or developmental task, and the outcome of each stage contributes to the formation of personality. Erikson's approach gives considerable weight to how we navigate relationships and societal expectations, contrasting with Freud's notion that personality is driven by inborn sexual and aggressive urges.