Youth in alternative schools often engage in high rates of risk behaviors for AIDS and violence. This study included 42 youth, ages 13 to 18, from alternative schools in San Diego, CA, and tested the effectiveness of behavioral skills training based on the Behavioral‐Ecological Model. Two interventions were evaluated: one teaching condom use skills and the other teaching anger management skills. Changes in most skills were significant at postintervention but were not maintained at 6 months. Few risk‐related attitudes or behaviors improved at 6 months for either group. 相似文献
Naked mole-rats (Heterocephalus glaber, Rodentia: Bathyergidae) excavate extensive subterranean burrows with their procumbent incisors. Captive individuals often
place a wood shaving or tuber husk behind their incisor teeth and in front of their lips and molar teeth while gnawing on
substrates that yield fine particulate debris. This oral barrier may prevent choking or aspiration of foreign material. Consistent
use of tools has rarely been reported in rodents.
Received: 14 February 1998 / Accepted after revision: 9 April 1998 相似文献
Interest in the Eriksonian notion of generativity and its role in the lives of mature adults has recently increased. In the
present study, we examined generativity separately in the roles of wife, worker, and mother, and examined the utility of our
strategy relative to more global measurement strategies in explaining variation in well-being. Two samples of employed mothers
were studied, one sample employed in private industry and the other in a university setting. Statistical analyses demonstrated
that measurement equivalence existed across the two samples (i.e., that the patterns and magnitudes of factor loadings did
not differ significantly). For 8 of 11 indices of well-being examined across the two samples, role-specific measures of generativity
explained significantly greater variation than did global measures. 相似文献
The integration of theories and techniques is part of family therapists' daily practice, raising the need to understand which resources are used in this professional's clinical actions. Our aim is to reflect on the use of theoretical and technical resources by family therapists in their daily practice. We developed an inquiry process inspired by collaborative action research and social constructionism. Couple and family therapy sessions were conducted by two family therapists, and we developed subsequent dialogs with them focused on describing theoretical and technical inspirations for their actions. Next, we named four categories of actions in this process: exploratory actions, actions for the construction of relational visions, actions for the construction of communication, and actions for family orientation. The therapists-participants referred to many theoretical and technical resources that inspired their practice. For them, the choice of using one or another resource was based on the demands of the interactive moment, which involves their relational and embodied responses to what was experienced in the sessions. We argue that epistemological coherence is not something that guides the therapist's practice a priori, but something that can be achieved by talking about and reflecting on their actions. This article can contribute to clinical practice and training in family therapy by presenting an interesting reflexive process that can be useful to enhance practice in couple and family therapy (FAPESP, Process n. 2015/21316–1). 相似文献
Although sexual harassment has been extensively studied, empirical research has not led to firm conclusions about its antecedents and consequences, both at the personal and organizational level. An extensive literature search yielded 42 empirical studies with 60 samples. The matrix correlation obtained through meta-analytic techniques was used to test a structural equation model. Results supported the hypotheses regarding organizational environmental factors as main predictors of harassment. 相似文献
An abundance of recent empirical data suggest that repeatedly allocating visual attention to task-relevant and/or reward-predicting features in the visual world engenders an attentional bias for these frequently attended stimuli, even when they become task irrelevant and no longer predict reward. In short, attentional selection in the past hinders voluntary control of attention in the present. But do such enduring attentional biases rely on a history of voluntary, goal-directed attentional selection, or can they be generated through involuntary, effortless attentional allocation? An abrupt visual onset triggers such a reflexive allocation of covert spatial attention to its location in the visual field, automatically modulating numerous aspects of visual perception. In this Registered Report, we asked whether a selection history that has been reflexively and involuntarily derived (i.e., through abrupt-onset cueing) also interferes with goal-directed attentional control, even in the complete absence of exogenous cues. To build spatially distinct histories of exogenous selection, we presented abrupt-onset cues twice as often at one of two task locations, and as expected, these cues reflexively modulated visual processing: task accuracy increased, and response times (RTs) decreased, when the cue appeared near the target’s location, relative to that of the distractor. Upon removal of these cues, however, we found no evidence that exogenous selection history modulated task performance: task accuracy and RTs at the previously most-cued and previously least-cued sides were statistically indistinguishable. Thus, unlike voluntarily directed attention, involuntary attentional allocation may not be sufficient to engender historically contingent selection biases.
According to recent studies, people on both the political right and left show prejudice toward groups whose beliefs are in conflict with their own. This prediction applies to both cultural and economic dimensions of political beliefs. In three studies (N =499) we demonstrate that people on both the cultural and economic right and left show negative attitudes toward groups on the other side of the given spectrum and that underlying this effect is the perception of value violation. In two out of three studies, we manipulated the extremity of target worldviews to further explore the causal chain between political beliefs, the perception of value violation, and prejudice. Our results showed a high degree of symmetry between the political left and right in their attitudes toward groups with dissimilar beliefs. However, although people on both sides of the political spectrum show prejudice toward each other, people on the cultural and economic right seem to be more sensitive to value violations than people on the left. 相似文献
Spiritual bypass is a defensive psychological posture that prevents people from feeling the pain of difficult emotions or experiences through 2 primary pathways: (a) Psychological Avoidance and (b) Spiritualizing. The authors collected a sample (783 participants) from the general population and tested a parallel mediation model in which 2 factors of spiritual bypass mediated the effect of spirituality on depression, anxiety, and stress. The results demonstrated that Psychological Avoidance and Spiritualizing partially mediated the effect of spirituality on depression and anxiety, whereas they completely mediated the effect of spirituality on stress. The findings are presented in the context of the study's limitations, and implications for clinical practice and research are provided. 相似文献