Medical advances have added years to life but not life to years, prompting Butler (1975; 2002) to ask the haunting question: Why Survive in America? In this revised application, it is proposed that social relations across the life span provide one important source of life quality. Empirical evidence indicates that social relations significantly contribute to health and well-being, especially in old age (National Research Council, 2001; Seeman & Crimmins, 2001). Despite this evidence, there is much less knowledge of how relationships influence health. The Convoy Model of Social Relations (Antonucci, 2001; Kahn & Antonucci, 1980) was developed to provide a useful heuristic framework to detail characteristics of social relations as well as those individual and situational factors which influence both their development and association with health. Data from a closed cohort longitudinal study have recently become available which are ideal for an extensive examination of the Convoy Model, recently modified to include stress and self-efficacy. A representative sample from the Detroit area was drawn in 1993 of people ages 8 to 93 (N=1703) and again in 2005 when they were aged 20 to 100 (N=1076). We propose four specific aims: 1. To examine the Convoy Model cross-sectionally (using Wave 2 data), and longitudinally (predicting from Wave 1 to Wave 2) among older people and across the life span. 2. To investigate two implications of the conceptual Convoy Model by examining the buffering role of social relations in the stress/health association and the mediating role of self-efficacy in the social relations/health association both cross-sectionally and longitudinally. 3. To consider the cross-national generalizability of the Convoy Model by conducting parallel analyses using the Berlin Aging Study (BASE) data. This unique longitudinal study of people in Berlin from 70 years of age includes multiple waves and many parallel Convoy measures. 4. To extend the Convoy Model by examining the independent reports of core network members nominated by highly stressed older respondents. This will, for the first time, provide multiple perspectives concerning convoy functioning and well-being during stressful times. ? ? In sum, the proposed research affords an unprecedented opportunity to examine how social relations affect health and well-being. At a time when government resources are dwindling, maximizing supportive convoys may be especially important for providing meaning, purpose, and well-being thus enhancing health as people age. Ultimately, this work should help add life to our older years and aid policy makers charged with developing laws for older people and the families who care about them. ? ? Public Health Relevance: Significant scientific evidence documents the potent effect of social relations on health including cardiovascular disease, cancer and mortality. It is well known that we are facing significant social and economic challenges due to reduced resources, changing family structures and demographics, including the aging of the Baby Boomers. The findings from this study have the potential to make significant public health and policy contributions by identifying an important, natural resource that positively influences health: close social relations. ? ? ?
| Tighe, Lauren A; Birditt, Kira S; Antonucci, Toni C (2016) Intergenerational ambivalence in adolescence and early adulthood: Implications for depressive symptoms over time. Dev Psychol 52:824-34 |
| Fuller-Iglesias, Heather R; Webster, Noah J; Antonucci, Toni C (2015) The complex nature of family support across the life span: Implications for psychological well-being. Dev Psychol 51:277-88 |
| Antonucci, Toni C; Ajrouch, Kristine J; Abdulrahim, Sawsan (2015) Social Relations in Lebanon: Convoys Across the Life Course. Gerontologist 55:825-35 |
| Antonucci, Toni C; Ajrouch, Kristine J; Birditt, Kira S (2014) The convoy model: explaining social relations from a multidisciplinary perspective. Gerontologist 54:82-92 |
| Antonucci, Toni C; Webster, Noah J (2014) Rethinking Cells to Society. Res Hum Dev 11:309-322 |
| Fuller-Iglesias, Heather R; Webster, Noah; Antonucci, Toni C (2013) Adult family relationships in the context of friendship. Res Hum Dev 10: |
| Birditt, Kira S; Antonucci, Toni C; Tighe, Lauren (2012) Enacted support during stressful life events in middle and older adulthood: an examination of the interpersonal context. Psychol Aging 27:728-41 |
| Antonucci, Toni C; Birditt, Kira S; Webster, Noah J (2010) Social relations and mortality: a more nuanced approach. J Health Psychol 15:649-59 |
