排序方式: 共有52条查询结果,搜索用时 15 毫秒
41.
Cornelius J. König Markus Langer Clemens B. Fell Raghuvar Dutt Pathak Nida ul Habib Bajwa Eva Derous Sanja M. Geißler Shinichi Hirose Ute Hülsheger Nino Javakhishvili Nilve Junges Birgit Knudsen Michael S.W. Lee Marco G. Mariani Gopal C. Nag Claudia Petrescu Chet Robie Halahingano Rohorua Lavinia D. Sammel Désirée Schichtel Sergei Titov Ketevan Todadze Alexander H. von Lautz Martina Ziem 《Psychologie appliquee》2021,70(3):1360-1379
Many companies recruit employees from different parts of the globe, and faking behavior by potential employees is a ubiquitous phenomenon. It seems that applicants from some countries are more prone to faking compared to others, but the reasons for these differences are largely unexplored. This study relates country-level economic variables to faking behavior in hiring processes. In a cross-national study across 20 countries, participants (N = 3,839) reported their faking behavior in their last job interview. This study used the random response technique (RRT) to ensure participants’ anonymity and to foster honest answers regarding faking behavior. Results indicate that general economic indicators (gross domestic product per capita [GDP] and unemployment rate) show negligible correlations with faking across the countries, whereas economic inequality is positively related to the extent of applicant faking to a substantial extent. These findings imply that people are sensitive to inequality within countries and that inequality relates to faking, because inequality might actuate other psychological processes (e.g., envy) which in turn increase the probability for unethical behavior in many forms. 相似文献
42.
Two-hundred consecutive CT scans of patients with an infarction in the territory of the middle cerebral artery (MCA) were examined for evaluation of a possible relationship between age and stroke location. Two distinct procedures, one evaluating the incidence of four areas within the MCA territory and the other measuring some quantified parameters, were used. Statistical studies failed to show any significant correlation between these parameters and the age of patients. These results lead to refute previous claims that semiological changes in aphasia type with age in stroke patients may be due to a posterior shift of cerebral infarcts with age. 相似文献
43.
Habib Tiliouine 《Applied research in quality of life》2009,4(1):91-108
This research aims to explore Satisfaction with Religiosity/Spirituality (SR/S) in a large sample of Muslims (1388 males,
1172 females) from Algeria. It also provides empirical evidence for the addition of a SR/S Domain item to the Personal Well-Being
Index (PWI). A questionnaire dealing with satisfaction with a range of personal and societal domains was used. Results support
previous findings (Wills Journal of Happiness Studies 10(1):49–69, 2009), and are in agreement with the recommendations of the International Well-being Group (Group discussion, 2006; IWG 2006). The new domain item makes a statistically significant — albeit a slight — contribution in predicting general satisfaction
with life (SWL). Notably, higher satisfaction with religiosity/spirituality is found in women compared to men, married individuals
compared to single ones, and inhabitants of the Sahara desert locations compared to people from other regions of Algeria. 相似文献
44.
Habib R Nyberg L Nilsson LG 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2007,14(3):257-273
Studies of successful aging have typically defined elderly who fall in the upper end of a distribution of test scores as successful. A different definition of successful aging requires that older adults fall at or above the mean level of younger adults and maintain this level over time. Here we examined this definition of successful aging in a sample of 1463 individuals between the ages of 50 of 85. Based on principal coordinate analysis of cognitive and non-cognitive variables, we identified a group of 55 (8.3%) 70-85 years olds that were high functioning. This group of elderly showed elevated performance on a range of cognitive tasks. Non-cognitive factors that characterized this group included education and subjective health. The participants were retested 5 years later and the same type of analysis was repeated. Of the remaining individuals who initially were classified as high functioning, 18 (35%) remained high functioning and thus met the definition for successful aging. Years of education was a significant predictor of who remained successful over time. 相似文献
45.
Effects of handedness and sex on the morphology of the corpus callosum: a study with brain magnetic resonance imaging. 总被引:3,自引:1,他引:3
In view of conflicting data in the existing literature, we examined 53 normal subjects using a handedness questionnaire and callosal area measurements obtained from midsagittal MRI images. The callosum was found to be significantly larger in nonconsistent right-handers (NCRH), especially in its anterior half and especially for males. A significant hand x sex interaction, favoring consistent right-handed (CRH) females, was also found for the posterior midbody, a region known to house interhemispheric fibers connecting the right and left posterior association cortices. These results (1) confirm Witelson's (1985) first findings on postmortem specimens; (2) validate a dichotomy between CRH and NCRH rather than simply considering the writing hand, as was the case in most other similar studies; and (3) suggest that at least two different sex-related--probably hormonal--factors may be acting during the callosal development, one explaining the larger anterior half in NCRH males and the other the larger posterior midbody in CRH females. 相似文献
46.
Activation of midbrain structures by associative novelty and the formation of explicit memory in humans 下载免费PDF全文
Schott BH Sellner DB Lauer CJ Habib R Frey JU Guderian S Heinze HJ Düzel E 《Learning & memory (Cold Spring Harbor, N.Y.)》2004,11(4):383-387
Recent evidence suggests a close functional relationship between memory formation in the hippocampus and dopaminergic neuromodulation originating in the ventral tegmental area and medial substantia nigra of the midbrain. Here we report midbrain activation in two functional MRI studies of visual memory in healthy young adults. In the first study, participants distinguished between familiar and novel configurations of pairs of items which had been studied together by either learning the location or the identity of the items. In the second study, participants studied words by either rating the words' pleasantness or counting syllables. The ventral tegmental area and medial substantia nigra showed increased activation by associative novelty (first study) and subsequent free recall performance (second study). In both studies, this activation accompanied hippocampal activation, but was unaffected by the study task. Thus midbrain regions seem to participate selectively in hippocampus-dependent processes of associative novelty and explicit memory formation, but appear to be unaffected by other task-relevant aspects. 相似文献
47.
Habib M 《Trends in cognitive sciences》2003,7(8):330-333
Overcoming learning disorders is now becoming a realistic goal for neuroscientists and therapists. Seven years after their twin papers in Science suggesting the efficacy of intensive auditory training in children with language learning impairment, the Tallal-Merzenich team now report convincing evidence of just what such training programs can change in these children's brain. With the help of functional imaging, they demonstrate significant reorganization in both hemispheres after only eight weeks of daily training. 相似文献
48.
The evidence of supporting phonological deficit as a cause of developmental dyslexia has been accumulating rapidly over the past 2 decades, yet the exact mechanisms underlying this deficit remain controversial. Some authors assume that a temporal processing deficit is the source of the phonological disorder observed in dyslexic children. Others maintain that the phonological deficit in dyslexia is basically linguistic, not acoustic, in nature. Three experiments were conducted and tested the impact of the temporal alteration and the impact of complex syllabic structure on consonant order judgments. Thirteen phonological dyslexics (age 10-13) and 10 controls matched for chronologial age were compared on a Temporal Order Judgment (TOJ) task using the succession of two consonants (/p/ /s/) within a cluster. In order to test the possible relevance of the temporal deficit hypothesis, the task also included two additional conditions where either the two stimuli were artificially slowed or two phonological structures were opposed (CCV and CVCV). As expected, the TOJ performance was significantly poorer in dyslexics than in controls. Moreover, in the "slowed speech" condition dyslexics' performance improved to reach the normal controls' level, whereas manipulating the phonological structure complexity provided no significant improvement. Finally dyslexics' performances, especially on the slowed condition, were found correlated with several tests of phonological processing. These results lend support to the general temporal deficit theory of dyslexia. 相似文献
49.
Karine Marcotte Vincent Perlbarg Guillaume Marrelec Habib Benali Ana Inés Ansaldo 《Brain and language》2013,124(1):45-55
Previous research on participants with aphasia has mainly been based on standard functional neuroimaging analysis. Recent studies have shown that functional connectivity analysis can detect compensatory activity, not revealed by standard analysis. Little is known, however, about the default-mode network in aphasia. In the current study, we studied changes in the default-mode network in subjects with aphasia who underwent semantic feature analysis therapy. We studied nine participants with chronic aphasia and compared them to 10 control participants. For the first time, we identified the default-mode network using spatial independent component analysis, in participants with aphasia. Intensive therapy improved integration in the posterior areas of the default-mode network concurrent with language improvement. Correlations between integration and improvement did not reach significance, but the trend suggests that pre-therapy integration of the default-mode network may predict therapy outcomes. Functional connectivity allows a better understanding of the impact of semantic feature analysis in aphasia. 相似文献
50.
Scherer LC Fonseca RP Amiri M Adrover-Roig D Marcotte K Giroux F Senhadji N Benali H Lesage F Ansaldo AI 《Brain and language》2012,121(2):144-151
The study of the neural basis of syntactic processing has greatly benefited from neuroimaging techniques. Research on syntactic processing in bilinguals has used a variety of techniques, including mainly functional magnetic resonance imaging (fMRI) and event-related potentials (ERP). This paper reports on a functional near-infrared spectroscopy (fNIRS) study on syntactic processing in highly proficient young adult speakers of Portuguese (mother tongue) (L1) and French (second language) (L2). They made a syntactic judgment of visually presented sentences, which either did or did not contain noun-verb agreement violations. The results showed that syntactic processing in both languages resulted in significant activation in anterior frontal regions of the left hemisphere and in the temporal superior posterior areas of the right hemisphere, with a more prominent activation for L2 in some areas. These findings corroborate previously reported neuroimaging evidence, showing the suitability of fNIRS for the study of syntactic processing in the bilingual brain. 相似文献