This paper investigates parental time investment in children prior to formal schooling as a source of intergenerational income persistence in the U.S. I develop a dynamic general equilibrium model where lifetime income endogenously persists across generations through multiple channels. My model...

This paper constructs a quantitative model of intergenerational mobility in which lifetime income mobility is shaped by various channels including parental time investments in children. The calibrated model delivers positive educational gradients in parental time investment, as observed in the...