“Investing in Early Human Development: Timing and Economic Efficiency”
- Publication: Economics and Human Biology
2009, James J. Heckman, Economics and Human Biology
Doyle, O.; Harmon, C.; Heckman, J. J. & Tremblay, R. E., “Investing in Early Human Development: Timing and Economic Efficiency,” 7 Economics and Human Biology 1 (2009)