Social control, social support, and companionship in older adults' family relationships and friendships

Social control, social support, and companionship represent basic elements of many close relationships, yet we know relatively little about how these distinctive elements separately and jointly influence relationship quality. Control and support may have incompatible effects, with efforts by a family member or friend to influence a focal person's behavior undermining the sense of support in the relationship We examined the implications of control, support, and companionship for the perceived quality of older adults' family relationships and friendships in a sample of 180 older adults. Analyses indicated that the participants' family members and friends were differentially involved in performing control, support, and companionship functions. In addition, perceived relationship quality appeared to be anchored in somewhat different functions for family members versus friends. The perceived quality of family ties was related to emotional support, companionship, and social control, whereas the perceived quality of ties with friends was related to emotional support, instrumental support and companionship. Contrary to expectation, we found no evidence that social control detracted from perceived relationship quality or that social control interacted with social support in predicting relationship quality. The results help to extend existing knowledge of relationship specialization in later adulthood, and they underscore the usefulness of distinguishing social control, social support, and companionship.