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Närhi V Ahonen T Aro M Leppäsaari T Korhonen TT Tolvanen A Lyytinen H 《Brain and language》2005,92(1):45-57
We report two studies on rapid serial naming (RSN). Study 1 addressed the relations among RSN tasks comprising different stimuli. Separate components for RSN of alphanumeric and non-alphanumeric stimuli, as well as for tasks in which the stimuli alternated between categories were identified. In Study 2, phonological skills, processing speed, motor dexterity, and verbal fluency were found to explain RSN performance. The studies indicate: (1) that RSN tasks vary in their properties according to the stimuli used and according to the way the tasks are arranged, and (2) that RSN tasks are multi-componented. 相似文献
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Bettina von der Pahlen Ralf Lindman Taisto Sarkola Heikki Mkisalo C.J. Peter Eriksson 《Aggressive behavior》2002,28(4):273-280
Healthy, premenopausal women completed the Buss‐Perry Aggression Questionnaire. Venous blood samples were taken at the mid‐cycle phase of the menstrual cycle to determine plasma androgen levels. Total and free testosterone, 5α‐dihydrotestosterone, androstenedione, and dehydroepiandrosterone were assessed. Path analyses were aimed at finding out which of the five circulating hormones might best predict a latent aggression construct derived from the four subscales of the Aggression Questionnaire. A significant correlation was found between free testosterone and physical and verbal aggression subscales. In addition, the results demonstrate for the first time in women a significant link between 5α‐dihydrotestosterone and anger. Thus, both testosterone and 5α‐dihydrotestosterone may affect, by separate pathways, the basal regulation of aggression‐proneness in women. Aggr. Behav. 28:273–280, 2002. © 2002 Wiley‐Liss, Inc. 相似文献
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