The psychophysiological correlates of risk recognition among victims and non-victims of sexual assault

This study examined the psychophysiological correlates of risk recognition in sexual victimization. Victims and non-victims of sexual assault listened to a hypothetical date rape interaction and were asked to indicate the point at which the man had become sexually inappropriate. Subjective and objective (physiology) measures of responding as well as a measure of risk recognition in reaction to the date rape scenario were analyzed to evaluate both between and within-subjects' differences. Results showed that, relative to non-victims, victims of sexual assault displayed significant differences in risk recognition as well as both subjective and objective measures of physiological reactivity. Overall, the results indicate that altered physiological responding to relevant threat cues may be related to individuals' ability to identify and react to threatening sexual situations.     

Defensive pride and consensus: strength in imaginary numbers

Failure (Study 1) and attachment separation thoughts (Study 2) caused exaggerated consensus estimates for personal beliefs about unrelated social issues. This compensatory consensus effect was most pronounced among defensively proud individuals, that is, among those with the combination of high explicit and low implicit self-esteem (Study 1) and the combination of high attachment avoidance and low attachment anxiety (Study 2). In Study 3, another form of defensive pride, narcissism, was associated with exaggerated consensual worldview defense after a system-injustice threat. In Study 4, imagined consensus reduced subjective salience of proud individuals' troubling thoughts. Compensatory consensus is seen as a kind of defensive self-affirmation that defensively proud people turn to for insulation from distressing thoughts.     

Selective target processing: perceptual load or distractor salience?

Perceptual load theory (Lavie, 1995) states that participants cannot engage in focused attention when shown displays containing a low perceptual load, because attentional resources are not exhausted, whereas in high-load displays attention is always focused, because attentional resources are exhausted. An alternative "salience" hypothesis holds that the salience of distractors and not perceptual load per se determines selective attention. Three experiments were conducted to investigate the influence that target and distractor onsets and offsets have on selective processing in a standard interference task. Perceptual load theory predicts that, regardless of target or distractor presentation (onset or offset), interference from ignored distractors should occur in low-load displays only. In contrast, the salience hypothesis predicts that interference should occur when the distractor appears as an onset and would occur for distractor offsets only when the target was also an offset. Interference may even occur in highload displays if the distractor is more salient. The results supported the salience hypothesis.     

Teachers' knowledge about adolescents: an interview study

This paper presents the results of an interview study of twelve high school teachers to ascertain their general knowledge about adolescents, as well as their knowledge of issues important to adolescents. The results were as follows: (a) teachers lacked knowledge about what adolescents in previous studies have referred to as important issues in their lives; (b) teachers' general knowledge about adolescents was mainly based on experiential, as opposed to theoretical, knowledge; and (c) teachers were not interested in theoretical knowledge about normal adolescent development. These results are discussed in relationship to the Swedish school system, as well as their relationship to teacher training, which traditionally has focused on the what and how aspects of teaching, not on the aspect of whom one is teaching.     

Effects of emotion on oxytocin,prolactin, and ACTH in women

Research on both non-human mammals and humans has raised interest in the role that oxytocin may play in human attachment and attachment-related emotions. This study examined changes in plasma oxytocin, prolactin, and ACTH concentrations in response to laboratory-induced positive and negative emotions related to close, interpersonal relationships. Participants were 32 female volunteers recruited from university communities. During positive emotion induction, oxytocin decreased over time (F(1,3) = 4.41, p < 0.007), prolactin increased (F(1,3) = 4.80, p < 0.004) and ACTH remained constant. During negative emotion induction, prolactin levels increased (F(1,3) = 2.81, p < 0.05), ACTH decreased only after the induction terminated (F(1,3) = 4.02, p < 0.01) and oxytocin remained constant. While oxytocin decreased during positive emotion, this finding contrasted previous research that showed decreases in response to negative emotion. In conclusion, plasma oxytocin levels were not reliably altered by positive or negative emotion induction. While prolactin and ACTH were expected to decrease over time due to diurnal variation, they instead either increased or remained level during emotion induction, or decreased only after the induction. Overall, the degree of change in circulating hormones in response to happy and sad emotions was very small and possibly not functionally significant.     

Ten Year Research Update (2001–2010): Evaluations for Competence to Stand Trial (Adjudicative Competence)

This article reviews and evaluates publications during 2001–2010 with relevance for assessments of competence to stand trial, referred to in this article as adjudicative competence. The review focuses specifically on articles that provide new concepts or data supported by research or case analyses. The studies are reviewed under the following headings: (i) systemic issues, (ii) conceptual guidelines for AC evaluations, (iii) AC assessment methods, (iv) empirical correlates of AC judgments and psycholegal abilities, (v) quality of AC evaluations and reports, (vi) interpretive issues, (vii) special populations (defendants who are elderly, defendants with intellectual disabilities), (viii) AC evaluations of juveniles, and (ix) treatment of incompetent defendants. Suggestions are offered for further research to advance the quality of clinical evaluations of adjudicative competence. Copyright © 2013 John Wiley & Sons, Ltd.