Björkegren, Evelina; Svaleryd, Helena - 2017
mechanisms behind these effects are, however, still largely unknown. In this paper, we examine birth-order effects on health, and … whether health at young age could be a transmission channel for birth-order effects observed later in life. Our results show … that firstborns have worse health at birth. This disadvantage is reversed in early age and later-born siblings are more …