Mostafa, Tarek; Gambaro, Ludovica; Joshi, Heather - In: Journal of Marriage and Family 80 (2018) 4, pp. 902-918
Evidence from the United Kingdom Millennium Cohort on children at ages 3 and 5 with older siblings addresses the questions of whether those living with both biological parents and only full siblings have better emotional and behavior outcomes than other children, and whether nonfull siblings...