Hiring Discrimination Against Arab Minorities: Interactions Between Prejudice and Job Characteristics

Individuals of Arab descent have increasingly experienced prejudice and employment discrimination. This study used the social identity paradigm to investigate whether greater Arab identification of applicants led to hiring discrimination and whether job characteristics and raters' prejudice moderated this effect. One hundred forty-one American and 153 Dutch participants rated résumés on job suitability. Résumés with Arab name and affiliations negatively influenced job suitability ratings, but only when job cognitive demands and external client contact were limited. Within the Dutch sample job suitability rating of Arab applicants was lowest when Dutch raters' implicit prejudice was high. As expected, no effects of explicit prejudice were found: discrimination may operate in subtle ways, depending on the combined effect of applicant, job, and rater characteristics. Further research and implications for employment-related decision making, such as anonymous résumé-sifting, are discussed.     

To What Extent do we Hear Phonemic Contrasts in a Non-native Regional Variety? Tracking the Dynamics of Perceptual Processing with EEG

This combined ERP and behavioral experiment explores the dynamics of processing during the discrimination of vowels in a non-native regional variety. Southern listeners were presented with three word forms, two of which are encountered in both Standard and Southern French ([kot] and [kut]), whereas the third one exists in Standard but not Southern French ([kot]). EEG recordings suggest that all of the word pairs were discriminated by the listeners, although discrimination arose about 100ms later for the pairs which included the non-native word form than for those which contained word forms common to both French varieties. Behavioral data provide evidence that vowel discrimination is sensitive to the influence of the listeners’ native phonemic inventory at a late decisional stage of processing.     

Cognitive ability,parenting and instruction in Vietnam and Germany

In a sample of N = 105 fifth graders from Vietnam and Germany, cognitive abilities (CogAT-Nonverbal, i.e. fluid figural, CogAT-Quantitative, i.e. crystallized mathematics), family attributes, parenting styles, leisure time activities, and attributes of school and instruction were compared. In spite of large cultural and economic differences, the general cognitive ability levels were similar (M_Vnm = 99.43 vs. M_Deu = 99.13 IQ points in current UK norms). This result is in contradiction to usual outcomes in developing countries. However, regarding family, parenting, school and instruction, differences were observed: German families had more books. German parents were less frequently married and German families less frequently consisted of both mother and father. Vietnamese parents had more children. Vietnamese parents showed higher levels of authoritarian and neglecting parenting. German children read more books. The Vietnamese did not attend kindergarten, had larger classes, more homework, and more private tuition. In a path analysis, parental educational level, number of books, burgher family, low birth order rank, amount of teaching, parental income, Confucian educational orientation and Vietnamese background all revealed a positive impact on children's intelligence.     

A Role for Cognitive Rehabilitation in Increasing the Effectiveness of Treatment for Alcohol Use Disorders

Neurocognitive impairments are prevalent in persons seeking treatment for alcohol use disorders (AUDs). These impairments and their physical, social, psychological and occupational consequences vary in severity across persons, much like those resulting from traumatic brain injury; however, due to their slower course of onset, alcohol-related cognitive impairments are often overlooked both within and outside of the treatment setting. Evidence suggests that cognitive impairments can impede treatment goals through their effects on treatment processes. Although some recovery of alcohol-related cognitive impairments often occurs after cessation of drinking (time-dependent recovery), the rate and extent of recovery is variable across cognitive domains and individuals. Following a long hiatus in scientific interest, a new generation of research aims to facilitate treatment process and improve AUD treatment outcomes by directly promoting cognitive recovery (experience-dependent recovery). This review updates knowledge about the nature and course of cognitive and brain impairments associated with AUD, including cognitive effects of adolescent AUD. We summarize current evidence for indirect and moderating relationships of cognitive impairment to treatment outcome, and discuss how advances in conceptual frameworks of brain-behavior relationships are fueling the development of novel AUD interventions that include techniques for cognitive remediation. Emerging evidence suggests that such interventions can be effective in promoting cognitive recovery in persons with AUD and other substance use disorders, and potentially increasing the efficacy of AUD treatments. Finally, translational approaches based on cognitive science, neurophysiology, and neuroscience research are considered as promising future directions for effective treatment development that includes cognitive rehabilitation.     

Acquiring Non-Object Terms: The Case for Time Words

We address the issue of children's understanding of abstract words with two studies on preschoolers' knowledge of the time-duration words minutes, hours, days, and years. The first study examines 4- and 5-year-olds' ability to answer questions about durations of common phenomena with duration terms. The second study examines 4- to 6-year-olds' comprehension of duration terms with a forced-choice pointing task. Both show that preschoolers' knowledge of such words is incomplete, but that it adheres to the pattern proposed in previous work with toddlers for abstract words. More specifically, children form lexical domains for such words even before they know their individual meanings, thereby allowing the children to often respond appropriately but not usually correctly to questions about abstract dimensions like time.     

The effects of funny and serious task content and expectations of fun versus importance on children's cognitive performance

This study investigated how children's performance on a cognitive task was influenced by funny and serious task content, and by fun or important instructions. Eighty‐four children in Grades 1 and 5 performed two versions of a paired‐associates word‐learning task, which paired nonsense words with novel definitions and illustrations. All children completed a version in which the definitions and illustrations were funny, and a version in which they were not, with either fun or important instructions. Results revealed significantly better performance on the funny than on the serious version, but only when the funny version was presented first. There were no significant effects of task instructions. The findings confirm that making children's cognitive tasks funnier can enhance task performance. Although there were no effects of expectations as created by task instructions, the enhancing effect of funny content was influenced by children's expectations as created by their prior experience with the task.     

Brain mechanisms of altered consciousness in generalised seizures

In spite of the inherent difficulties in achieving a biologically meaningful definition of consciousness, recent neurophysiological studies are starting to provide some insight in fundamental mechanisms associated with impaired consciousness in neurological disorders. Generalised seizures are associated with disruption of the default state network, a functional network of discrete brain areas, which include the fronto-parietal cortices. Subcortical contribution through activation of thalamocortical structures, as well as striate nuclei are also crucial to produce impaired consciousness in generalised seizures.     

论伊斯兰教传统刑法

本文主要按照伊斯兰教传统刑法的特点,就其"经定刑"、"同态复仇"和"酌定刑"作了较为全面且深入的讨论。认为伊斯兰教传统刑法虽是当时社会刑事法律的主要表现形式,自有其时代的局限性。但对治理一个尚不成熟的社会来说,亦有让我们可理解之一面。随着历史的发展和社会的变革,古典刑法只在当今部分伊斯兰国家尚有保留和实施。所有这些,对我们今天较为全面地认识和理解伊斯兰教传统刑法的两面性是有所帮助的。     

Social Discounting and Externalizing Behavior Problems in Boys

Social discounting refers to the fact that most people assign more value to the welfare of close affiliates than they do to the welfare of distant affiliates—they discount the latter compared to the former. We report the first study to apply a social discounting paradigm to boys. We were particularly interested in investigating the relations between social discounting, age, and externalizing behavior problems (antisocial behavior). Results showed that (1) preadolescent boys were more likely than adolescent boys to show atypical response patterns in allocating rewards to affiliates; (2) task behavior was well represented as social discounting once boys with atypical response patterns were deleted from the sample, and (3) boys functioning in the clinical range on indices of externalizing behavior problems demonstrated steeper social discounting compared to controls. We conclude that social discounting as a measure of perceived social closeness is feasible for use in adolescent samples. Social discounting may operate similarly to other forms of discounting in impulsive individuals. Copyright © 2011 John Wiley & Sons, Ltd.