Mete, Cem; Bossavie, Laurent; Giles, John; Alderman, Harold - 2019
West Asia and most parts of South Asia. Researchers have suggested that consanguinity has adverse effects on child … consanguinity is linked to child cognitive ability and nutritional status. As economic benefits of marrying cousins may lead to … upward bias to estimates of the effects of consanguinity on child outcomes, prior work likely underestimates the negative …