Effects of signaling inescapable shock on subsequent escape learning: implications for theories of coping and "learned helplessness"

The present experiments reveal that shuttle-escape performance deficits are eliminated when exteroceptive cues are paired with inescapable shock. Experiment 1 indicated that, as in instrumental control, a signal following inescapable shock eliminated later escape performance deficits. Subsequent experiments revealed that both forward and backward pairings between signals and inescapable shock attenuated performance deficits. However, the data also suggest that the impact of these temporal relations may be modulated by qualitative aspects of the cues because the effects of these relations depended upon whether an increase or decrease in illumination (Experiment 2) or a compound auditory cue (Experiment 4) was used. Preliminary evidence suggests that the ability of illumination cues to block escape learning deficits may be related to their to reduce contextual fear (Experiment 3). The implications of these data for conceptions of instrumental control and the role of fear in the etiology of effects of inescapable shock exposure are discussed.     

Assessing the effects of factors that might underlie the differential perception of acquaintance and stranger rape

There is evidence to suggest that in an acquaintance rape the victim is perceived less favorably and there is more leniency toward the perpetrator than in a stranger rape. The purpose of the present study was to assess the perceptual effects of factors that might underlie this differential perception. Victim-perpetrator attraction and ambiguity in victim's desire for intercourse were varied since both are often perceived to occur at a much higher frequency in acquaintance rape than stranger rape. The design of the study was a 3 (victim-perpetrator attraction — minimal, moderate, maximal) × 2 (ambiguity in desire for intercourse — ambiguous, relatively unambiguous) × 2 (gender of subject — male, female) factorial. The results indicated that ambiguity had a significant effect on perceptions. More specifically, perception tended to be less favorable toward the victim and more lenient toward the defendant when there was ambiguity in the victim's desire for intercourse. Additionally, when compared to females, males' perception tended to be less favorable toward the victim and more lenient toward the perpetrator. There were no other significant main effects or interactions. The implications of these findings for the differential perception of acquaintance and stranger rape are discussed.     

Focused videotape feedback psychotherapy: An integrated treatment for emotionally and behaviorally disturbed children

This controlled study describes the development and therapeutic effectiveness of Focused Videotape Feedback Psychotherapy. FVFP integrates parent-training, family therapy, and psychodynamically-oriented therapy as a treatment for children with emotional and behavioral disorders. Of the 105 children and their families, ages 4-10 years, referred for the study, only 40 met the strict diagnostic, research, and randomisation criteria for inclusion in one of the three research groups: FVFP, Psychodynamically-oriented, or Control. Evaluation was at pretreatment, 8 weeks, 16 weeks, and 20th week follow-up. Both treatment procedures were effective. FVFP produced more positive behavioral and affective changes at follow-up and was more time and cost effective.     

Some properties of two measures of multivariate association

Two kinds of measures of multivariate association, based on Wilks' and the Bartlett-Nanda-Pillai trace criterionV, respectively, are compared in terms of properties of the univariateR ² which they generalize. A unified set of derivations of the properties is provided which are self-contained and not restricted to decompositions in canonical variates. One conclusion is that asymmetric index based on allows generalization of the multiplicative decomposition ofR ² in terms of squared partial correlations, but not the additive decomposition in terms of squared semipartial correlations, while the reverse is true for anasymmetric index based onV.We are indebted to Jos M. F. ten Berge for some fruitful discussions.     

Peer interactions of normal and attention-deficit-disordered boys during free-play,cooperative task,and simulated classroom situations

Groups of 30 ADD-H boys and 90 normal boys were divided into 30 mixed dyads composed of a normal and an ADD-H boy, and 30 normal dyads composed of 2 normal boys. Dyads were videotaped interacting in 15-minute free-play, 15-minute cooperative task, and 15-minute simulated classroom settings. Mixed dyads engaged in more controlling interaction than normal dyads in both free-play and simulated classroom settings. In the simulated classroom, mixed dyads completed fewer math problems and were less compliant with the commands of peers. ADD-H children spent less simulated classroom time on task and scored lower on drawing tasks than normal peers. Older dyads proved less controlling, more compliant with peer commands, more inclined to play and work independently, less active, and more likely to remain on task during the cooperative task and simulated classroom settings. Results suggest that the ADD-H child prompts a more controlling, less cooperative pattern of responses from normal peers.     

The family relations of female juvenile delinquents

This study evaluated the assumption that the family relations of female delinquents are more dysfunctional than those of male delinquents. In a 2 × 2 (gender by delinquency status) design, 32 intact families were matched on demographic variables, and the male and female delinquents were matched on arrest data. Mothers, fathers, and adolescents were administered a selfreport personality inventory and were observed during a family interaction task. Consistent with the extant literature, families of delinquents had low rates of facultative information exchange and delinquent adolescents were more dominant toward their mothers than were well-adjusted adolescents. It was also observed that fathers of delinquents were more dominant toward their wives than were fathers of well-adjusted adolescents. In regard to the primary purpose of the study, it was observed that mother-adolescent dyads and parents in families of female delinquents had higher rates of conflict than their counterparts in families of male delinquents. In addition, the fathers of female delinquents were more neurotic than the fathers of male delinquents. These findings provide some support for the view that the families of female deliquents are especially dysfunctional.This research was supported by funding to the Department of Psychology at Memphis State University granted through the Centers of Excellence Program of the State of Tennessee. We gwratefully appreciate the cooperation of Judge Kenneth Turner of Memphis Juvenile Court, and of George Relyea, who has provided statistical consultation over the years.     

Cross-cultural componential analysis on affect attribution of emotion terms

One concern of studies of emotions is that of the underlying denotative components of the meanings of emotional terms, whether people are actually cognizant of them or not. In this study, we evaluated the characteristics of 10 emotional denotative components and their hierarchical ordering in attribution to 22 emotion concepts across 23 different human societies. Empirically, a quantitative model, developed by Tzeng and Osgood (1976), was used to link the relationship between affect measures of the emotion concepts and their characteristics on denotative components. It was found that the 10 denotative components functioned extremely well in predicting the affect for individual cultures and also for the 23 cultures as a whole. Cross-cultural comparisons revealed some significant differences among the components in predicting indigenous affect attributions for different cultures. Finally, the nature and dynamics of such intercultural differences were discussed in reference to the issue of independence between affect and cognition.This research was planned and carried out as a part of a cross-cultural research project of out laboratory. It was completed during Dr. Rumjahn Hoosain's visiting professorship at Purdue University School of Science at Indianapolis for his sabbatical leave from the University of Hong Kong. The authors wish to express their gratitude to our foreign colleagues who participated in the data collection for this study.     

The Composite-Stimulus Analysis and the Quantal Nature of Stimulus Control: Response and Incentive Factors

The Psychological Record -