“…Despite this, concern continues to be expressed that overnight contact with the non-resident parent may be harmful to an infant's attachment security because it denies ongoing, constant access to the primary attachment figure (R. Bowlby & McIntosh, 2011;George, Solomon, & McIntosh, 2011). By contrast, others argue that overnight contact with the non-resident parent is not necessarily harmful and may even be beneficial to attachment security because it preserves the infant's close relationships with two, equally important and often complementary, attachment figures (Amato & Gilbreth, 1999;Ludolph, 2012;Pruett, Ebling, & Insabella, 2004;Warshak, 2014). Overnight contact with the non-resident parent is important because, with fewer time constraints, it promotes authoritative parenting (rather than mere entertainment) of infants who are part of the household and enables nurturing interactions such as feeding, toileting, bathing, playtime, discipline, bedtime rituals and comforting when they awake (Amato & Gilbreth, 1999;Kelly & Lamb, 2000;Smyth, 2004).…”