“The ‘Effects’ of infant day care reconsidered” reconsidered: Risks for parents, children, and researchers

Abstract

In his article “The ‘Effects’ of Infant Day Care Reconsidered”, Belsky (1988) concludes that maternal employment puts infants at risk for developing emotional insecurity and social maladjustment. After a review of Belsky's and other research, this article offers a different conclusion. It is agreed that infants whose mothers work full-time during their first year are consistently and statistically significantly more likely than infants of mothers who work part-time or not at all to be classifed as insecurely attached when such infants are observed with their mothers in the Strange Situation. However, the difference is not large (8% greater probability), and it does not necessarily reflect emotional maladjustment. It is based on a single assessment procedure with a single partner, a procedure in which day-care infants may feel more comfortable than do other infants. Observations of heightened aggression in children who have been in day care as infants offer limited evidence of maladjustment as a consequence of maternal employment. But, there is no clear evidence that day care places infants at risk. Belsky suggests that observed day-care effects on attachment and aggression may be moderated by day-care quality; children's age, sex, and temperament; hours of separation from mother; overstimulation by mother; and congruence between the mother's attitude and work status. However, there is no convincing evidence that these factors are involved. The most promising factors to be used in accounting for individual differences in daycare infants' emotional development are the mother's attitude toward the infant, her emotional accessibility and behavioral sensitivity, and her desire for independence (her own and the infant's). What is needed now is research to assess and investigate such mediating factors, rather than blanket generalizations about day-care effects and implicit or explicit condemnations of maternal employment.