“…In a review of the literature, Lilly et al (2007) conclude that caregiving is generally associated with a moderate reduction in hours worked, intensive caregiving leads to negative consequences for both hours worked and labour force participation. Infrequent caregivers, however, are sometimes found to be less likely to retire (Carmichael and Charles, 1998;Dentinger and Clarkberg, 2002). While most of the analyzed studies rely on cross-sectional data and are thus subject to above mentioned concerns, the results have been largely mirrored by recent longitudinal studies (Heitmueller, 2007;King and Pickard, 2013;van Houtven et al, 2013).…”