Anthropologists, Psychologists, and Sociologists all use acculturation to help explain changes that happen when cultures interact. One way of measuring levels of acculturation is through acculturative stress. This measurement helps relate acculturation to other ideas or issues and helps researchers understand what happens to individuals and groups during acculturation. Many studies have looked at acculturative stress and health of individuals. Other acculturation research studies have focused on immigrantpopulations to the United States and other minority groups.