Coneus, Katja (contributor); Pfeiffer, Friedhelm (contributor) - 2007
Self-productivity is a crucial feature in the process of skill formation. It means that skills and health acquired at … one stage in the life cycle enhance skills and health formation at later stages. This paper presents an empirical … over time. A one percent increase in birth weight increase child’s noncognitive skills by 0.34 percent and child’s health …