We investigate the role of grandparental childcare for fertility decisions of their offspring. Exploiting pension reforms in Italy, we argue that delayed retirement represents a negative shock to the supply of informal childcare for the next generation. We show that, when the maternal...

This paper investigates the role of childcare provided by grandparents for the fertility decisions of their offspring. We exploit a decade of pension reforms in Italy that mandated the grandparental generation to a working horizon longer than they would have had otherwise. We argue that the rise...