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371.
Social environmental variables differentiating maladapting children from matched controls in four inner-city elementary schools were investigated. Teacher selection was used to identify the maladapting children. Identified maladapting children were more likely to have been on welfare and to have experienced significantly more stressful life events during the previous year than the matched control children. The maladapting group was subdivided into welfare and non-welfare groups. Comparisons between groups on the life stress event measures indicated that the nonwelfare maladapting group experienced more life events than either the nonwelfare controls or the maladapting welfare children. The measures of life events correlated with parent ratings of behavior problems for the nonwelfare maladapting group but not for the welfare maladapting or the control groups. 相似文献
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376.
Five experiments examined the effect of head movement on the localization of sound sources in the equatorial plane. Under most conditions, head movement produces poorer localization for sound sources in the equatorial plane. Only one condition demonstrated an improvement in localization with head movement. The sound source was located toward the side of the head and the source duration was long enough to permit reorientation of the position of the head with re-spect to the sound source. 相似文献
377.
Two hundred seventy nine individuals served as mock jury members in a civil trial that involved multiple plaintiffs and several expert witnesses. Juries were or were not provided with written summary statements of the testimony of expert scientific witnesses, and were either permitted or not permitted to take notes. The results showed that the combination of summary statements and note‐taking had a synergistic effect on the quality of decision‐making. Mock juries enabled by both cognitive aids provided significantly higher awards, as compared to mock juries aided by one or none of the jury‐aids, to the most severely injured plaintiffs without increasing compensation for those less worthy. Aided mock juries also recalled more probative evidence than non‐aided jurors, and were more satisfied with the efficacy of their deliberations. Copyright © 2005 John Wiley & Sons, Ltd. 相似文献
378.
Lahey BB Van Hulle CA Keenan K Rathouz PJ D'Onofrio BM Rodgers JL Waldman ID 《Journal of abnormal child psychology》2008,36(8):1139-1158
Predictive associations between parenting and temperament during the first year of life and child conduct problems were assessed
longitudinally in 1,863 offspring of a representative sample of women. Maternal ratings of infant fussiness, activity level,
predictability, and positive affect each independently predicted maternal ratings of conduct problems during ages 4–13 years.
Furthermore, a significant interaction indicated that infants who were both low in fussiness and high in predictability were
at very low risk for future conduct problems. Fussiness was a stronger predictor of conduct problems in boys whereas fearfulness
was a stronger predictor in girls. Conduct problems also were robustly predicted by low levels of early mother-report cognitive
stimulation when infant temperament was controlled. Interviewer-rated maternal responsiveness was a robust predictor of conduct
problems, but only among infants low in fearfulness. Spanking during infancy predicted slightly more severe conduct problems,
but the prediction was moderated by infant fussiness and positive affect. Thus, individual differences in risk for mother-rated
conduct problems across childhood are already partly evident in maternal ratings of temperament during the first year of life
and are predicted by early parenting and parenting-by-temperament interactions.
相似文献
Benjamin B. LaheyEmail: |
379.
Two statistics, one recent and one well known, are shown to be equivalent. The recent statistic, prep, gives the probability that the sign of an experimental effect is replicable by an experiment of equal power. That statistic is equivalent to the well‐known measure for the area under a receiver operating characteristic (ROC) curve for statistical power against significance level. Both statistics can be seen as exemplifying the area theorem of psychophysics. 相似文献
380.
In a 3‐year follow‐up to Levin and Hart's ( 2003 ) study, we observed the same children, now 9–11 years old, and their parents in the same risky decision‐making task. At the aggregate level the same pattern of means was observed across time periods. At the individual level the key variables were significantly correlated across time periods for both children and adults. Taken together with the results from the original study and earlier studies, these results solidify the following conclusions: children utilize both probability and outcome information in risky decision‐making; the tendency to make more risky choices to avoid a loss than to achieve a gain of equal magnitude, which is a major tenet of the leading theories of risky decision‐making, occurs for children as well as adults; children make more risky choices than adults; temperamental predictors of risky choice are valid for children as well as for adults. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献