Österbacka, Eva; Merz, Joachim; Zick, Cathleen D. - In: electronic International Journal of Time Use Research 9 (2012) 1, pp. 120-143
In this paper, we test the hypothesis of parent-child time as a form of human capital investment in children using a propensity score treatment effects approach that accounts for the possible endogenous nature of time use and human capital investment. We broaden the human capital investment...