Erik Erikson's Stages Of Development Deal With. A psychologist by the name of erik erikson identified eight specific psychological development stages that occur throughout a person’s lifetime; Additional resources and references resources.

A baby is driven by basic needs and drives, and these are either met or ignored. During each of erikson’s eight development stages, two conflicting ideas must be resolved successfully in order for a person to become a confident, contributing member of society. For example, someone in stage 5 must balance developing an.