It is thought that multiple ethnic groups in South Africa have long-standing beliefs concerning gender roles, and most are based on the premise that women in South Africa are less important, or less deserving of power, than men. Some view African traditional social organizations as male centered and male dominated. One prevailing caricature of Afrikaner religious beliefs includes a strong emphasis on the theoretically biblically based notion that women's contributions to society should normally be approved by, or be on behalf of, men. Claims are even made of modern sexism and Christianity being introduced into South Africa by the ancestors of the Afrikaner diaspora.