New approaches to residential continuing care for frail seniors include a shift toward more social care models that involve hiring multiskilled workers and expectations of family involvement as partners in care. Recall and stylized time-use methods were used to assess the types of tasks and amounts of service provided by family and staff caregivers in three models of care. Findings are that family members provide about 30 per cent of on-site services to residents. Family members spend most time in enhancing well-being, while staff spend most time in housework. Patterns of care differ across Adult Family Living, Assisted Living and Dementia Care settings. Sustainability of these patterns of care depends upon adequacy of staffing and reasonable expectations about family resources.

The purpose of this paper is to report research findings from a study of the nature of the relationship between informal and formal care of the elderly. There are several explanations for the link between informal and formal care: the task specific model, the compensatory model, the substitution model, the supplementary model, and the complementary model (which combines both the compensatory and supplementary functions of formal care). These explanations were evaluated using data from the 1985 General Social Survey for those aged 65 and older who have functional disabilities. Data were analysed using logistic regression analysis. The findings show support for the complementary function of formal care. The data indicate that formal care compensates for the absence of a spouse or child and, in a minority of cases, supplements work of the spouse or child caregiver for personal care tasks and to a lesser extent housework. Of these two, the compensatory effect of formal care appears to be more prevalent than the supplemental effect.