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201.
Lucia Lazarowski Melanie L. Foster Margaret E. Gruen Barbara L. Sherman Beth C. Case Richard E. Fish Norton W. Milgram David C. Dorman 《Animal cognition》2014,17(3):787-792
Optimal cognitive ability is likely important for military working dogs (MWD) trained to detect explosives. An assessment of a dog’s ability to rapidly learn discriminations might be useful in the MWD selection process. In this study, visual discrimination and reversal tasks were used to assess cognitive performance in Labrador retrievers selected for an explosives detection program using a modified version of the Toronto General Testing Apparatus (TGTA), a system developed for assessing performance in a battery of neuropsychological tests in canines. The results of the current study revealed that, as previously found with beagles tested using the TGTA, Labrador retrievers (N = 16) readily acquired both tasks and learned the discrimination task significantly faster than the reversal task. The present study confirmed that the modified TGTA system is suitable for cognitive evaluations in Labrador retriever MWDs and can be used to further explore effects of sex, phenotype, age, and other factors in relation to canine cognition and learning, and may provide an additional screening tool for MWD selection. 相似文献
202.
Staff Anouck I. van der Oord Saskia Oosterlaan Jaap Hornstra Rianne Hoekstra Pieter J. van den Hoofdakker Barbara J. Luman Marjolein 《Journal of abnormal child psychology》2022,50(7):867-880
Research on Child and Adolescent Psychopathology - Behavioral teacher training is an effective intervention for children with attention-deficit/hyperactivity disorder (ADHD). Intervention... 相似文献
203.
Personal choice: A blessing or a burden,or both? A cross‐cultural investigation on need for closure effects in two Western and two East‐Asian societies 下载免费PDF全文
Arne Roets Barbara Soetens Evelyn W. M. Au Guan Yanjun 《International journal of psychology》2014,49(3):216-221
The present study investigates the role of dispositional need for closure (NFC) in how individuals within a particular culture perceive and appreciate choice. Data sets from the US (283 adults), Europe (263 adults and 427 students), China (218 adults and 309 students) and Singapore (258 students) were collected. The results showed that in Western cultures, people perceived choice in a linear way as either a burden or a blessing, whereas in Chinese culture, such opposition between perspectives did not appear, and individuals generally saw choice as both burden and blessing simultaneously. In Western cultures, high dispositional NFC was strongly associated with viewing choice‐as‐a‐burden, whereas Chinese respondents with a high NFC perceived choice as a blessing and a burden simultaneously. The Singaporean results were similar to the Western pattern. These findings are discussed in terms of the NFC literature and cultural differences in dialectic versus differentiation thinking styles. 相似文献
204.
Julia L. Allan Barbara Farquharson Derek W. Johnston Martyn C. Jones Carolyn J. Choudhary Marie Johnston 《British journal of psychology (London, England : 1953)》2014,105(2):200-213
Nurses working for telephone‐based medical helplines must maintain attentional focus while quickly and accurately processing information given by callers to make safe and appropriate treatment decisions. In this study, both higher levels of general occupational stress and elevated stress levels on particular shifts were associated with more frequent failures of attention, memory, and concentration in telephone nurses. Exposure to a stressful shift was also associated with a measurable increase in objectively assessed information‐processing errors. Nurses who experienced more frequent cognitive failures at work made more conservative decisions, tending to refer patients on to other health professionals more often than other nurses. As stress is associated with cognitive performance decrements in telephone nursing, stress‐reduction interventions could improve the quality and safety of care that callers to medical helplines receive. 相似文献
205.
Elien De Caluwé Barbara De Clercq Marleen De Bolle Tiffany De Wolf 《Journal of personality assessment》2014,96(5):495-502
Based on Krueger's (2005) conceptual model of the personality-psychopathology relationship, this study examines how personality predicts different youth obsessive–compulsive symptoms, comparing the relative contribution of general and maladaptive personality traits. Three-hundred forty-four adolescents provided self-reports on an obsessive–compulsive scale, and their mothers rated their child's general and maladaptive personality. Hierarchical regression analyses revealed that personality differentially predicts obsessive–compulsive symptomatology, and that the relative significance of general versus maladaptive personality predictors differs across various forms of obsessive–compulsive pathology. The results are discussed in terms of the value of including both general and maladaptive personality measures in the assessment of early obsessive–compulsive difficulties. 相似文献
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208.
Dorothea E. Dette-Hagenmeyer Barbara Reichle 《European Journal of Developmental Psychology》2014,11(2):196-210
Parenting has been found to act as a mediator of the relation between parents' depressive symptoms and children's adjustment. The present study replicated this result, and also found specific effects of gender for both parents and children. A total of 319 parents provided reports of their depressive symptoms (BDI) and two parenting styles (APQ; inconsistent discipline and positive parenting) as well as of their elementary schoolchildren's adjustment (VBV-EL; oppositional-defiant behaviour, hyperactivity, internalizing, social-emotional competence). The first and second measurement occasions were six months apart. Bivariate correlations showed the expected pattern of positive associations between parental depression, child maladjustment and problematic parenting. However, the results differed for mothers and fathers, and the mediation was moderated by the children's gender. Inconsistent discipline was a mediator for both fathers and mothers. The path from fathers' depression was additionally negatively mediated by positive parenting. Boys were more vulnerable than girls. 相似文献
209.
Roy P.C. Kessels Barbara Montagne Angelique W. Hendriks David I. Perrett Edward H.F. de Haan 《Journal of Neuropsychology》2014,8(1):75-93
The ability to recognize and label emotional facial expressions is an important aspect of social cognition. However, existing paradigms to examine this ability present only static facial expressions, suffer from ceiling effects or have limited or no norms. A computerized test, the Emotion Recognition Task (ERT), was developed to overcome these difficulties. In this study, we examined the effects of age, sex, and intellectual ability on emotion perception using the ERT. In this test, emotional facial expressions are presented as morphs gradually expressing one of the six basic emotions from neutral to four levels of intensity (40%, 60%, 80%, and 100%). The task was administered in 373 healthy participants aged 8–75. In children aged 8–17, only small developmental effects were found for the emotions anger and happiness, in contrast to adults who showed age‐related decline on anger, fear, happiness, and sadness. Sex differences were present predominantly in the adult participants. IQ only minimally affected the perception of disgust in the children, while years of education were correlated with all emotions but surprise and disgust in the adult participants. A regression‐based approach was adopted to present age‐ and education‐ or IQ‐adjusted normative data for use in clinical practice. Previous studies using the ERT have demonstrated selective impairments on specific emotions in a variety of psychiatric, neurologic, or neurodegenerative patient groups, making the ERT a valuable addition to existing paradigms for the assessment of emotion perception. 相似文献
210.
The study here presented aims to investigate the links between quality of family relationships and some prodromes in eating disorders. A sample of 1,083 subjects took part in the study by filling PBI, FACES and EDI questionnaires. In order to clarify the role played by family relationships in the onset of EDs, two subgroups (high risk–low risk) were individuated by using the EDI cut-offs as discriminator factors and tested separately from the main sample. The results revealed some significant relationships between the analysed dimensions. It was shown that by increasing the values from the parents’ caring style scale and the real family’s cohesiveness scale the probability for subjects to fall into the high risk group decreases. Also, by increasing the family adaptability’s values, an increase of the probability for subjects to fall into the high risk group occurs. These results support the implementation of preventive and therapeutic plans to promote health and quality of life of adolescence. 相似文献