General psychology Essay Example | Topics and Well Written Essays - 500 words

General psychology - Essay Example However, if this stage is not successfully resolved the adolescent will continue to feel lost and unguided during adulthood. In contrast Marcia expanding on Erikson's theory of psychosocial development adding new stages that he believed adolescents chronologically progress through. Erikson believed that adolescents are heavily influenced by their peers and role models. These influences may hinder the development of the self. Marcia expanded Erikson's theory on psychosocial development. Marcia believed that adolescents experienced four identity statuses. Moreover Marcia believed that adolescents can be divided into categories of the egos identity statuses based upon their experiences. In contrast to Erikson Marcia believed that adolescents face another stage of identity development based upon their chronological development. This stage can be determined if the adolescent has experienced a crisis and formed a commitment. Adolescents that have achieved a crisis and formed a commitment are considered to have achieved an identity. Adolescents that do not perceive social norms and rules established by parents, teachers or other authority figures are deemed in the foreclosure stage.