employment, 20% or less of family income spent on caregiving than 81%–100% and higher care recipient health. The involvement of daughters-in-law, rather than spouses, and care recipient health were positively related to the health of caregivers aged less than 65 years. -- responsibilities included helping a spouse/partner with activities of daily living (ADLs) or instrumental activities of daily living (IADLs); helping parent(s) or parent-in-law(s) with ADLs or IADLs; and single or co-occurrence of care roles. Covariates included economic and social factors. Cox proportional hazard models were utilized.; Results: When -- and comparative analysis of Thompson's levels of participation reported by the older generation (spouses and siblings) and the younger generation (adult children and children-in-law, nieces and grandchildren) was undertaken using bivariate cross-tabulations and chi-square tests for association and trend. Analyses showed that the -- permission to access) Caregiving for Parents and In-Laws: Commonalities and Differences * Strauss, Judy R. -- This study examined support, stress, and well-being between adults who provide care for an aging and disabled parent and those who care for an aging and disabled parent-in-law. The study utilized a sample of individuals caring for a parent (n = 77), individuals caring for an in-law (n = 26) and a comparison group of noncaregivers (n = 1,939) from the Midlife Development in the United States study. In-law caregivers provided more financial assistance but adult child caregivers provided more emotional support and unpaid work. Adult child caregivers reported poorer mental health and family strain; in-law caregivers reported more spouse support and less family strain. -- Access source material through DOI Couples' provision of informal care for parents and parents-in-law : far from sharing equally? -- informal care for their parents. Four waves of the British General Household Survey contain cross-sectional information about caring for parents and parents-in-law. Descriptive and multivariate analyses were conducted on 2214 couples that provided parent care. The findings emphasise married men's contribution to informal caring for the -- this arrangement is less common with respect to personal and physical care. The more care is required the more likely are people to participate in care for their parents-in-law. More sons-in-law than daughters-in-law provide care but, once involved, daughters-in-law provide on average more hours of care than sons-in-law. Own full-time employment reduces both men's and women's caring for their parents-in-law, and men's caring drops further if their wife is not in the labour market. The findings suggest that daughters-in-law often take direct responsibility whereas sons-in-laws' care-giving depends more on their wives' involvement. Children-in-laws' informal care-giving might decrease in the future because of women's increasing involvement in the labour market and rising levels of non-marital -- sekentei or social pressure [odds ratio (OR) 4.25, 95% confidence interval (CI) 1.39–13.04], caregiving obligation (OR 3.11, 95% CI 1.43–6.77), spouse carer (OR 2.58, 95% CI 1.05–6.35), daughter-in-law carer (OR 3.68, 95% CI 1.31–10.34), and depression (OR 50.58, 95% CI 13.85–184.67). With respect to positive appraisal, negatively associated factors were caregiving obligation (OR 0.29, 95% CI 0.15–0.53), male carer (OR 0.44, 95% CI 0.21–0.92), and daughter-in-law carer (OR 0.29, 95% CI 0.12–0.74).