Responsivity to stress in chronic posttraumatic stress disorder due to childhood sexual abuse

The purpose of this study was to investigate psychological, cardiovascular, and neuroendocrine reactivity to standardized stress tests (orthostatic challenge, Stroop Color Word Test) in drug-free adult women with chronic PTSD due to repetitive childhood sexual abuse. At baseline, the 11 patients showed significantly higher mean scores on the Symptom Check List-90 and the Profile of Mood States than 13 healthy female controls, whereas baseline cardiovascular or hormonal parameters showed no differences between the groups. Also, no significant differences were found between the two groups in cardiovascular and hormonal responsivity to the stress tests. Thus, in the presence of robust psychological differences, the patients with chronic PTSD due to childhood sexual abuse did not show alterations in baseline values of neurobiological parameters, nor did they react differently to a physical and mental stress test when compared to healthy controls.     

Mechanisms of verbal memory impairment in four neurodevelopmental disorders

Profiles of verbal learning and memory performance were compared for typically developing children and for four developmental disorders characterized by different patterns of language functioning: specific language impairment, early focal brain damage, Williams Syndrome, and Down Syndrome. A list-learning task was used that allowed a detailed examination of the process of verbal learning, recall, and recognition (California Verbal Learning Test--Children's Version). Distinct patterns of performance characterized the four disorders. These patterns were consistent with the language deficits typically seen in the disorders, with the exception of a dissociation seen in Williams Syndrome.     

Individual behavior, culture, and social change

The principle of operant selection is examined as a prototype of cultural selection, and the role of the social environment is suggested as the critical element in the emergence of cultural phenomena. Operant contingencies are compared to cultural selection contingencies, designated as metacontingencies. Both of these types of contingency relations result in evolving lineages of recurrences that can become increasingly complex in the number and organization of their elements. In addition to its role in the recurring interlocking behavioral contingencies that constitute cultural organization, operant behavior plays another role in cultures. Although the operants of individuals are functionally independent of one another, the behavior of each person may contribute to a cumulative effect that is relevant to the well-being of many people. Similarly, the outcomes of metacontingencies may also contribute to a cumulative effect. The relation between independently evolving operant lineages, or between independently evolving cultural lineages, and their cumulative effect is identified as a macrocontingency. Macrocontingencies do not involve cultural-level selection per se. Effective cultural engineering requires identifying the macrocontingencies that produce less than desirable effects and altering the relevant operant contingencies or metacontingencies to produce change in the cumulative effects.     

Facial appearance, gender, and emotion expression

Western gender stereotypes describe women as affiliative and more likely to show happiness and men as dominant and more likely to show anger. The authors assessed the hypothesis that the gender-stereotypic effects on perceptions of anger and happiness are partially mediated by facial appearance markers of dominance and affiliation by equating men's and women's faces for these cues. In 2 studies, women were rated as more angry and men as more happy-a reversal of the stereotype. Ratings of sadness, however, were not systematically affected. It is posited that markers of affiliation and dominance, themselves confounded with gender, interact with the expressive cues for anger and happiness to produce emotional perceptions that have been viewed as simple gender stereotypes.     

Assessing and predicting supervisors' evaluations of psychotherapists – an empirical study

Objective: The aim of this study was to analyze the dimensions used by supervisors to evaluate trainee therapists and to detect how supervisors' assessments are influenced by features of the case and of the therapist.

Method: Data from 226 patients with diverse mental and social disorders who had been treated by 22 trainee therapists under the supervision of 12 supervisors were analyzed by factor- and regression analyses. Supervision was implemented as part of a psychotherapy training program. After treatment, each supervisor was asked to evaluate the trainee by using a list of 38 items proposed by Kanfer, Reinecker and Schmelzer (1996 Kanfer, FH, Reinecker, H and Schmelzer, D. 1996. Selbstmanagement-Therapie, Berlin: Springer.  [Google Scholar]). Case characteristics and therapists' features were assessed by questionnaires and checklists and related to the supervisors' evaluations.

Results: The statistical analyses indicated that supervisors could not easily integrate the multitude of relevant aspects into a differentiated schema of evaluation. A two-factor model best fitted the data. The two factors focus on specific aspects of therapeutic behavior. The evaluations were mainly related to the experience of the trainee therapist and to therapy outcome. For trainee therapists with more experience, the standards of comparison were set higher resulting in less positive evaluations.

Discussion: The results are discussed with reference to a process-oriented view of supervision and therapist evaluation. It was concluded that supervisors of behavior therapy seem to weight therapist-related and case-related information differently. However, the way supervisors integrate these types of information into evaluations of trainee therapists still remains rather vague.     

An ingroup advantage for confidence in emotion recognition judgments: the moderating effect of familiarity with the expressions of outgroup members

The confidence we have in our assessment of an interaction partner's emotional state can have important consequences for the quality of the interaction. Two studies assessed the hypothesis that immigrants are more confident in their judgment of others' emotional facial expressions if the expresser is a member of their cultural ingroup rather than a member of the host community or another cultural group. In addition, the effects of the perceived familiarity with the type of expression, the length of residence in the host country, the quality of cross-cultural contact, the level of acculturation, and the intensity of the facial expressions were assessed. Overall, the results revealed an ingroup advantage effect for confidence ratings as well as support for the notion that individuals are more confident when judging expressions that they consider as more frequently displayed in everyday life. Furthermore, individuals were more confident when judging happiness expressions as well as more intense expressions in general.     

“Instruction Publique” in the French Eighteenth-Century Discourse of Modernisation

Towards the end of eighteenth century in France, the newly acquired rights of people as citizens needed assuring. This article traces the principles through which Condorcet tried to realise this on an institutional level. Condorcet did not view the Enlightenment ideas of progress as primarily referring to the state. Rather, he focused on the rights of individuals, particularly on their right to develop their own potential. He bound this perception with the unconditional demand for recognition of the rights of all people, in particular also for a clear renunciation of any gender-specific interpretation of this fundamental idea. Evidence for this is found in Condorcets writings on Instruction Publique. In contrast to other educational programmes of the revolutionary period, these evince a discriminating interpretation of freedom and equality, and recognise the numerous threats to a self-determined human existence.     

The periscope box: A nonobtrusive method of providing an eye-to-eye video perspective

An apparatus is described that allows for the nonobtrusive recording, from a direct camera perspective, of a subject watching a video or computer display. The device follows the basic principles of a periscope and is useful in a variety of experimental paradigms, particularly those involving the assessment of nonverbal aspects of behavior.