One of the most complex and compelling issues confronting policymakers, parents, and the family court system is what type of parenting plan is most beneficial for children after their parents' divorce. How much time should children live with each parent? An increasing number of children are living with each parent at least 35% of the time in shared residential parenting families: How are these children and their parents faring? In what ways, if any, do divorced parents who share the residential parenting differ from parents whose children live almost exclusively with their mother? How stable are shared residential parenting plans? By reviewing the existing studies on shared parenting families, these questions are addressed.
KEYWORDS joint physical custody, parenting plans, shared parentingDivorced parents, policymakers, and legal or mental health professionals working in the family court system share a common goal: to choose and to promote the most beneficial parenting plan for children whose parents are separating. Although the goal is both worthy and straightforward, achieving it raises a number of complex and compelling questions. What is the most beneficial living arrangement in terms of its impact on the well-being of children? More specifically, how much time should children live with each of their parents in families where both parents are fit and loving? Do children benefit from living with both parents at least 35% of the time? If so, how and