Cardiovascular reactivity during social and nonsocial stressors: do children's personal goals and expressive skills matter?

The relationships between social competence and cardiovascular reactivity were evaluated in 180 children (ages 8-17; 52% female; 53% Caucasian). Participants performed a social task (Social Competence Interview [SCI]) and 2 nonsocial tasks while reactivity measures were obtained. Social competence was coded from SCI audiotapes. Among adolescents, higher scores on the Acceptance-Affiliation subscale were associated with increased heart rate (HR) and blood pressures and with decreased HR variability during the SCI. Among boys, greater Acceptance-Affiliation scores were associated with increased vascular reactivity during the SCI. During the nonsocial tasks, higher Self-Defensiveness and Expressiveness scores were associated with increased cardiac output and stroke volume among African American children. Personal strivings and expressive skills do matter for understanding cardiovascular responses in children.     

Remarks on aggression

This paper attempts to draw attention to the difference between the states of mind and inner worlds of neurotic, borderline and psychopathic patients, with reference to different types of destructiveness: anger in the neurotic patient; desperate vengeful hatred in the borderline paranoid; and a cold addiction to violence in the psychopath. Discussion focuses on technical issues and the need to meet the psychopathic patient where he really is, in the inner bleak emotional cemetery he may be inhabiting. Although most patients refuse to stay put in the neat schematic categories outlined, they do seem to appreciate and to need the therapist's recognition of the specific quality of these vastly different states of mind.     

The brain circuitry of syntactic comprehension

Syntactic comprehension is a fundamental aspect of human language, and has distinct properties from other aspects of language (e.g. semantics). In this article, we aim to identify if there is a specific locus of syntax in the brain by reviewing imaging studies on syntactic processing. We conclude that results from neuroimaging support evidence from neuropsychology that syntactic processing does not recruit one specific area. Instead a network of areas including Broca's area and anterior, middle and superior areas of the temporal lobes is involved. However, none of these areas appears to be syntax specific.     

Does time fly when you're counting down? The effect of counting direction on subjective time judgment

We show that counting downward while performing a task shortens the perceived duration of the task compared to counting upward. People perceive that less time has elapsed when they were counting downward versus upward while using a product (Studies 1 and 3) or watching geometrical shapes (Study 2). The counting direction effect is obtained using both prospective and retrospective time judgments (Study 3), but only when the count range begins with the number “1” (Study 2). Furthermore, the counting direction affects peoples' attitude toward the product, their likelihood of using it again, and their purchase intentions. We test several plausible accounts for the counting direction effect, including task difficulty, numerical anchoring, and arousal. We find preliminary evidence that downward counting feels shorter because it is more arousing than upward counting.     

Do People Comprehend Legal Language in Wills?

This study assessed the ability of laypeople to understand a document that most have read and signed: a last will and testament. We focused on concepts that are frequently included in wills, examined whether understanding can be enhanced by psycholinguistic revisions, and assessed comprehension as a function of age. Participants ages 32 to 89 years read will‐related concepts in (i) their traditional format, (ii) a version revised to increase readability, or (iii) a version in which, in addition to those changes, we explained archaic and legal terms. Results showed that increasing the readability and explaining terms enhanced participants' abilities to apply will‐related concepts to novel fact patterns and to explain their reasoning. We found no age‐related effects on comprehension, consistent with well‐documented findings that processing at the situation level of text comprehension is preserved in older adults. We discuss the implications of these findings and suggest ideas for further research. Copyright © 2012 John Wiley & Sons, Ltd.     

Forensic hypnosis to lift amnesia: The jury is still out

In recent years, there has been a sharp increase in the use of forensic hypnosis to lift amnesia in victims and witnesses who may have repressed or otherwise forgotten evidentiary details. This paper addresses the reliability of memories that result from forensic hypnosis, as well as the impact that hypnotically refreshed testimony has on a jury. Because of the mixed data on the reliability of hypnotically enhanced memories, the increasing use of this forensic tool on amnesics is questioned.     

ENCOUNTER WITH NEUROBIOLOGY: THE RESPONSE OF RITUAL STUDIES

Abstract. Knowledge of the working of the brain is of prime importance to anthropologists studying ritual and symbol. The play between the neocortical hemispheres can be inferred from the varying styles at different stages of ritual: one can begin to hypothesize archetypes for general processes such as self-healing social dramas that are at the roots of ritual: the concept of preparedness as a genetic endowment residing in the brain appears to confirm the fundamental importance of image making; while the shamanic skills of inhibition and disinhibition, releasing latent religious powers, can be grasped for what they are.     

Can confidentiality of data pay off?

Ss were administered a self-report personality measure and a social desirability scale under conditions of Confidentiality, Anonymity or Nonanonymity alone. The tester's written assurance that the Ss' disclosures would be kept strictly confidential had a substantial moderating effect (when compared with Nonanonymity alone) on correlations between some subscales of the personality measure and the social desirability scale. In contrast to an earlier finding, there were no appreciable effects of Anonymity when compared with Nonanonymity alone. It appears that confidentiality of data can pay off in terms of increased predictive validity of some self-report personality measures by moderating the potential biasing effect of test response distortion due to socially desirable responding.