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Andersson, Helle Wessel; Sommerfelt, Kristian – Child Study Journal, 1999
Investigated long-term effects of infant temperament on problem behavior and cognitive abilities at age 5 years, taking into account interactions between infant temperament and biological and social risk. Found that when high scores on temperamental factors are combined with social or biological risk, the level of later behavioral problems is…
Descriptors: Behavior Problems, Biological Influences, Birth Weight, Environmental Influences