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231.
G. Leonard Burns James A. Walsh David R. Patterson Carol S. Holte Rita Sommers-Flanagan Colleen M. Parker 《Journal of abnormal child psychology》1997,25(4):307-319
A dimensional approach was used to evaluate the internal validity of the DSM-III-R ADHD-inattention, ADHD-hyperactivity/impulsivity, oppositional defiant disorder (ODD), and conduct disorder (CD) symptoms (i.e., whether a symptom has a stronger correlation with its own dimension than the other three). Parents rated 4,019 children between the ages of 2 and 19 on these symptoms. The results showed that 5 of the 6 inattention symptoms, 3 of the 4 hyperactivity symptoms, 1 of the 4 impulsivity symptoms, 6 of the 9 oppositional defiant disorder symptoms, and 8 of the 11 CD symptoms had significant internal validity. Confirmatory factor analysis (CFA) found support for inattention, hyperactivity/impulsivity, oppositional defiant, and conduct disorder dimensions. Multiple-group CFA also found support for factor pattern and loading invariance across gender. The implications of these results as well as the merits of the dimensional approach to symptom validity are discussed in the context of the DSM-IV changes in ADHD, ODD, and CD. 相似文献
232.
233.
Stability of nonverbal immediacy behaviors 总被引:1,自引:0,他引:1
Miles L Patterson 《Journal of experimental social psychology》1973,9(2):97-109
The stability of the immediacy behaviors of approach distance, eye contact, approach orientation, and body lean was examined across two interviews over a 25 min and a 1-week interval. Stability coefficients were similarly high between the sessions for each interval. General support was found for the presence of compensatory relationships between approach distance and eye contact and between approach distance and approach orientation. A bimodal distribution of approach distances, found in both studies, included a substantial intermediate range which was not used by any of the subjects. Evidence from personality data and self-ratings suggested that subjects who remained more distant were more anxious than those who approached closer. 相似文献
234.
235.
Age effects in parent training outcome 总被引:4,自引:0,他引:4
236.
Delay of gratification is a prototypical measure of self-control that merits systematic investigation in psychopaths. White male prisoners were provided with repeated opportunities to select an immediate response with uncertain reward or a delayed response with a higher rate of reward under one of three incentive conditions. Psychopaths' performance depended on their level of trait anxiety and incentive condition: Whereas low-anxious psychopaths were relatively unwilling to delay when omission of expected rewards also incurred monetary punishments, they displayed relatively superior performance when the task involved rewards only. Findings complement those for passive avoidance learning in psychopaths and suggest that inhibitory self-control in low-anxious psychopaths is somewhat impaired under conditions involving a combination of monetary rewards and punishments. 相似文献
237.
238.
T. J. Dishion R. Loeber M. Stouthamer-Loeber G. R. Patterson 《Journal of abnormal child psychology》1984,12(1):37-54
The research literature on juvenile delinquency shows that antisocial adolescents are often lacking in academic, interpersonal, and work skills. Past research on antisocial adolescents has focused primarily on the relationship between single skill deficits and official delinquency. The present report extends this body of literature by investigating the relationship between seven measures of skill and official and self-reported delinquency in a nonclinical sample of 70 white male adolescents. Youths classified as delinquent on the basis of prior police contact had a lower multivariate profile on seven measures of academic, interpersonal, and work skills. Five of the seven measures correlated significantly with both the official and self-reported criteria of delinquency. Academic skill deficits may be the strongest covariates of antisocial behavior. 相似文献
239.
Anthony G. Romano Joseph E. Steinmetz Michael M. Patterson 《Behavior research methods》1980,12(4):455-458
A new method and apparatus for restraining the awake cat is described. The restraint system comfortably and adequately restrains virtually any cat and requires little or no adaptation. The restraint box is inexpensive to construct, lightweight, and portable. The unit requires minimal maintenance, can be easily used by one person, and may be modified for use in a variety of situations. 相似文献
240.
The conditioned state evoked by a CS that had been paired with an aversive airblast was assessed by superimposing the CS on baselines of instrumental responding. The first experiment used a shock avoidance baseline; CS-airblast pairings were administered on the baseline, with the shock avoidance schedule in effect. The CS that signaled airblast came, over trails, to accelerate shock avoidance responding. As further CS-airblast trials were administered, however, the acceleratory effect of the CS decreased, producing an inverted-U-shaped acquisition curve. A second experiment used off-baseline CS-airblast conditioning, and the CS was tested on both shock avoidance and water reinforcement baselines. After 20 CS-airblast pairings the CS accelerated shock avoidance and suppressed water-reinforced responding. After 10o pairings, however, the acceleratory effect on shock avoidance was much attenuated, although the suppressions of the water-reinforced behavior did not differ between 20- and 100-trial groups. Two further experiments examined retention, over a 45-day interval, of the attenuation of the CS's effects on shock avoidance. Over the retention interval, this attenuation disappeared. It was, however, reinstated by giving the animals “reminder” presentations of the airblast. These results are interpreted as representing systematic changes in the specificity of the conditioned state evoked by a Pavlovian CS. 相似文献