OBJECTIVES: To provide nationally representative estimates of the opportunity costs of informal elder-care in the United States. DATA SOURCES: Data from the 2011 and 2012 American Time Use Survey. STUDY DESIGN: Wage is used as the measure of an individual's value of time (opportunity cost), with wages being imputed for nonworking individuals using a selection-corrected regression methodology. PRINCIPAL FINDINGS: The total opportunity costs of informal elder-care amount to 522 billion annually, while the costs of replacing this care by unskilled and skilled paid care are 221 billion and 642 billion, respectively. CONCLUSIONS: Informal caregiving remains a significant phenomenon in the United States with a high opportunity cost, although it remains more economical (in the aggregate) than skilled paid care.
Chari et al. (Tue,) studied this question.