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Individual differences in emotion knowledge were examined among 188 4-year-old, predominantly African American children. Cognitive ability and negative emotionality, maternal characteristics (parenting, verbal intelligence, and depressive symptoms), environmental risk, and child sex were examined as predictors of emotion knowledge. Regression analyses indicated that cognitively skilled children who resided in relatively low risk environments with verbally intelligent mothers possessed greater emotion knowledge. Proximal (4-year) child cognitive ability was a stronger predictor than distal (2-year) cognitive ability. Positive parenting at 4 years was correlated with child emotion knowledge, but this relation disappeared when parenting was examined in the context of other predictors. These findings highlight the potential role of child cognitive ability, along with environmental risk and maternal verbal intelligence, in children's emotion knowledge and demonstrate the importance of examining a variety of predictors for their unique contribution to emotion knowledge. [ABSTRACT FROM AUTHOR]

This study examined mother-infant interactions of 12-month-old African-American prenatally cocaine-exposed infants and their mothers. Videotaped observations were made during a free-play dyadic interaction, a brief separation, and a reunion period. Videotapes were coded for maternal and child behaviors during each phase of the procedure. Although there were few differences in interactive behaviors between prenatally cocaine-exposed and nonexposed children and their mothers, children who were prenatally exposed to cocaine ignored their mother's departure (odds ratio [OR] = 3.0, p < .05) during separation significantly more often than nonexposed subjects. In addition, mothers who abused cocaine engaged in significantly more verbal behavior (F(2,104) = 7.00, p < .001) with their children than mothers of nonexposed children. These findings indicate that women who used cocaine during pregnancy may not differ from nonusers in their interactions with their 12-month-old infants. [ABSTRACT FROM AUTHOR]

This study examined the drug use patterns of pregnant women in two inner city sites, selected to over represent cocaine users. Women who used cocaine were much more likely to have used some combination of cigarettes, alcohol, and marijuana in addition to cocaine during pregnancy. There was little difference in the patterns of drug use in the two study sites. Trenton, New Jersey, and northwestern Philadelphia. A number of demographic and lifestyle variables of cocaine users, soft drug users (cigarettes, alcohol, and/or marijuana), and abstainers were compared. The cocaine-using group was significantly older and had more children, had less stable and more isolated living situations, was less likely to be employed and more likely to be receiving public assistance during pregnancy, and was more likely to have a higher drug- and alcohol-using social environment and family history than soft drug users or abstainers. 01" significance was that many of the high-risk lifestyle factors exhibited by cocaine users were also seen, albeit to a lesser extent, among the soft drug users. These findings have implications for the timing of intervention strategies that would be most effective. [ABSTRACT FROM AUTHOR]