Maternal sensitivity in a developing society: the context of urban poverty and infant chronic undernutrition
Valenzuela, M.
Developmental Psychology 33(5): 845-855
1997
ISSN/ISBN: 0012-1649 PMID: 9300217 DOI: 10.1037/0012-1649.33.5.845Document Number: 271503
This study focuses on young children's chronic undernutrition and its association with maternal sensitivity, sociodemographic variables, children's play, and problem-solving measures. Data were obtained with home observations and laboratory procedures on 85 mothers and infants (M age = 18 months) in a low-income urban population in Santiago, Chile. Maternal sensitivity was correlated with maternal education, maternal weight, and marital satisfaction. Observed in a variety of maternal roles, maternal sensitivity was also significantly associated with children's nutritional status, attachment security, and mastery behavior. These findings demonstrate the relevance of the maternal sensitivity construct outside industrialized societies and underline the need for intervention strategies to extend beyond nutritional supplementation to address deficits of maternal care associated with specific caregiver's roles.