“…Not all recent research finds such seemingly adverse effects of care in the first year and\or lots of time spent in care across multiple years, including the first year (Balleyguier & Melhuish, 1996 ;Hegeland & Rix, 1990 ;Pierrehumbert, Ramstein, Karmaniola, & Halfon, 1996 ;Scarr & Thompson, 1994). Perhaps most noteworthy in this regard is work reported by McCartney and associates (1997) on 718 infants, toddlers, and preschoolers enrolled in 120 child-care centres in three states, Massachusetts, Virginia, and Georgia.…”