Anxiety sensitivity as a specific and unique marker of anxious symptoms in youth psychiatric inpatients

We addressed several questions regarding the relation of anxiety sensitivity to anxious symptoms among 47 youth psychiatric inpatients (18 boys, 29 girls), ages 9–17 (M = 14.23, SD = 1.89). Participants completed measures of anxiety sensitivity, anxious and depressive symptoms, trait anxiety, and positive and negative affect; chart diagnoses were available. Consistent with hypotheses, we found that (a) anxiety sensitivity was associated with anxious symptoms, even controlling for trait anxiety and depressive symptoms; and (b) anxiety sensitivity displayed symptom specificity to anxious versus depressive symptoms (i.e., was associated with anxiety controlling for depression but not with depression controlling for anxiety). Furthermore, regarding factors of anxiety sensitivity, we obtained mixed support for our prediction that phrenophobia would be associated with both depression and anxiety, whereas fear of physical arousal would be associated with anxiety but not depression. Implications for the construct validity of anxiety sensitivity were discussed.     

Proprioception in somatoform disorders

20 patients with somatoform disorders as defined by DSM-IV and 20 healthy controls were examined for their proprioception. Several psychophysiological theories of somatoform disorders suggest biased proprioceptive abilities. The primary question is, whether we may find an inaccurate myogen perception in somatization as suggested by the approach of Bischoff [Wahrnehmung der Muskelspannung (Perception of muscle tension) Gottingen: Hogrefe (1989)] or a more precise proprioception as may be derived from concepts of a higher awareness of body reactions [e.g. Barksky, A. J. (1992) Amplification, somatization, and the somatoform disorders. Psychosomatics, 39, 28–34; Salkovskis, P. M., & Clark, D. M. (1993) Panic disorder and hypochondiasis. Adv. Res. Ther. 15, 23–48]. Furthermore it is expected, that somatoform patients perceive their muscle tension more intensely than do healthy subjects. Proprioceptive abilities were tested using a visual EMG biofeedback task. Resulting objective data and subjective ratings were analyzed within a psychophysiological regression approach which allows one to estimate the reliability, precision and intensity of proprioception. Results revealed that somatoform subjects demonstrated a more precise but not a more intense perception of muscle tension than did healthy controls.     

The level and nature of autistic intelligence

Autistics are presumed to be characterized by cognitive impairment, and their cognitive strengths (e.g., in Block Design performance) are frequently interpreted as low-level by-products of high-level deficits, not as direct manifestations of intelligence. Recent attempts to identify the neuroanatomical and neurofunctional signature of autism have been positioned on this universal, but untested, assumption. We therefore assessed a broad sample of 38 autistic children on the preeminent test of fluid intelligence, Raven's Progressive Matrices. Their scores were, on average, 30 percentile points, and in some cases more than 70 percentile points, higher than their scores on the Wechsler scales of intelligence. Typically developing control children showed no such discrepancy, and a similar contrast was observed when a sample of autistic adults was compared with a sample of nonautistic adults. We conclude that intelligence has been underestimated in autistics.     

Word frequency and predictability effects in reading French: An evaluation of the E-Z Reader model

French readers' eye movements were monitored as they read a passage of text. Initial global analyses of word frequency, accounting for the majority of fixations in the text, revealed a good fit between the observed data and the simulated data from the E-Z Reader 7 model of eye movement control. However, the model did not perform as well on simulations of contextual predictability effects. A subset of 20 controlled words from the passage were used to examine the combined effects of frequency and predictability. Results from the observed data showed main effects of frequency and predictability but no interaction. With certain modifications, the E-Z Reader 7 model was able to adequately simulate the pattern of data. Although the E-Z Reader model successfully accounted for the present data, we believe that further modifications will be necessary in order to better account for data in the literature.     

Auditory local bias and reduced global interference in autism

Processing local elements of hierarchical patterns at a superior level and independently from an intact global influence is a well-established characteristic of autistic visual perception. However, whether this confirmed finding has an equivalent in the auditory modality is still unknown. To fill this gap, 18 autistics and 18 typical participants completed a melodic decision task where global and local level information can be congruent or incongruent. While focusing either on the global (melody) or local level (group of notes) of hierarchical auditory stimuli, participants have to decide whether the focused level is rising or falling. Autistics showed intact global processing, a superior performance when processing local elements and a reduced global-to-local interference compared to typical participants. These results are the first to demonstrate that autistic processing of auditory hierarchical stimuli closely parallels processing of visual hierarchical stimuli. When analyzing complex auditory information, autistic participants present a local bias and a more autonomous local processing, but not to the detriment of global processing.     

Effects of perspective taking on courtroom decisions

Four experiments examined the hypothesis that perspective taking with a defendant would lead to greater empathy, which would mediate lowered perceptions of culpability, with lowered culpability mediating a lower probability of guilt and recidivism. Experiments 1 and 2 established that perspective taking leads to a lower probability of guilty verdicts and recidivism, mediated by a decreased perception of the defendant's culpability. Experiment 2 showed that it does so by increasing empathy. Experiment 3 showed that perspective taking also heightens the perception of culpability through increased empathy for the victim. Experiment 4 showed that decreased culpability is in part driven by leniency, which is also a function of empathy. We tie our findings into other research investigating links between empathy and perspective taking.     

Is burnout solely job‐related? A critical comment

Within the field‐dominating, multidimensional theory of burnout, burnout is viewed as a work‐specific condition. As a consequence, the burnout syndrome cannot be investigated outside of the occupational domain. In the present paper, this restrictive view of burnout's scope is criticized and a rationale to decide between a work‐specific and a generic approach to burnout is presented. First, the idea that a multidimensional conception of burnout implies a work‐restricted scope is deconstructed. Second, it is shown that the burnout phenomenon cannot be confined to work because chronic, unresolvable stress – the putative cause of burnout – is not limited to work. In support of an integrative view of health, it is concluded that the field‐dominating, multidimensional theory of burnout should abandon as groundless the idea that burnout is a specifically job‐related phenomenon and define burnout as a multi‐domain syndrome. The shift from a work‐specific to a generic approach would allow both finer analysis and wider synthesis in research on chronic stress and burnout.     

Is Negligence a First Cousin to Intentionality? Lay Conceptions of Negligence and Its Relationship to Intentionality

In three studies, we examined lay conceptions of negligence and how they are used when making judgments about actors' intentions, negligence, and blame. Study 1 examined the extent to which participants agreed about what constitutes negligence and accidents. After finding a high level of agreement between participants, Study 2 explored the features that defined participants' folk understanding of negligence. Additionally, we examined if definitions of negligence overlapped with key features of definitions of intentionality proposed in the literature. Study 2 suggested there were some key overlapping features and differences between negligence and intentionality. Finally, Study 3 examined how two key features of intentionality and negligence (knowledge and awareness) were related to attributions of negligence, accidental causation, blame, and desire to punish. The findings suggested that knowledge and awareness are positively related to judgments of negligence, blame, and desire to punish. Copyright © 2013 John Wiley & Sons, Ltd.     

Personality Predicts Obedience in a Milgram Paradigm

This study investigates how obedience in a Milgram‐like experiment is predicted by interindividual differences. Participants were 35 males and 31 females aged 26–54 from the general population who were contacted by phone 8 months after their participation in a study transposing Milgram's obedience paradigm to the context of a fake television game show. Interviews were presented as opinion polls with no stated ties to the earlier experiment. Personality was assessed by the Big Five Mini‐Markers questionnaire (Saucier, 1994). Political orientation and social activism were also measured. Results confirmed hypotheses that Conscientiousness and Agreeableness would be associated with willingness to administer higher‐intensity electric shocks to a victim. Political orientation and social activism were also related to obedience. Our results provide empirical evidence suggesting that individual differences in personality and political variables matter in the explanation of obedience to authority.     

Information presentation format moderates the unconscious-thought effect: The role of recollection

The unconscious-thought effect occurs when distraction improves complex decision-making. In two experiments using the unconscious-thought paradigm, we investigated the effect of presentation format of decision information (i) on memory for decision-relevant information and (ii) on the quality of decisions made after distraction, conscious deliberation or immediately. We used the process-dissociation procedure to measure recollection and familiarity. The two studies showed that presenting information blocked per criterion led participants to recollect more decision-relevant details compared to a presentation by option. Moreover, a Bayesian meta-analysis of the two studies provided strong evidence that conscious deliberation resulted in better decisions when the information was presented blocked per criterion and substantial evidence that distraction improved decision quality when the information was presented blocked per option. Finally, Study 2 revealed that the recollection of decision-relevant details mediated the effect of presentation format on decision quality in the deliberation condition. This suggests that recollection contributes to conscious deliberation efficacy.