Robards, J.

Informal caring is of significant and increasing importance in the context of an ageing population, growing pressures on public finances, and increasing life expectancy at older ages. A growing body of research has examined the characteristics associated with informal care provision, as well as the impact of caring for the carer's physical and mental health, and their economic activity. However, only a relatively small body of literature has focused on the study of ‘repeat’ or continuous caring over time, and the factors associated with such trajectories.

Informal care provision is an activity in which individuals are increasingly likely to become involved across their life course, and particularly in later life, as a result of demographic changes such as increasing longevity and changes in co-residential living arrangements in later life. Academic research so far has highlighted the adverse impact of informal care provision on the financial position of the carer, however, the evidence on the impact of informal care provision on the carer's physical, mental and emotional health, and on their mortality, presents a more complex picture.