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51.
This study utilized the Synthetic Sentence Identification/Ipsilateral and Contralateral Competing Message subtests and the State-Trait Anxiety Inventory to examine auditory processing deficits, anxiety levels, and the interaction of these two components in 15 adult stutterers and 15 nonstutterers. Results support brainstem auditory processing deficits in stutterers and equalization of cortical functioning between groups. Group differences were not found in anxiety levels. Nonsignificant correlations between anxiety levels and auditory processing were revealed. 相似文献
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Speed of information processing is measured in terms of reaction time (RT) and movement time (MT) to five stimulus displays which differ in the amount of information transmitted, over a range from 0 to 3 bits of information. RT, but not MT, increases as a linear function of the number of bits in the stimulus display. RT and MT show reliable individual differences which are significantly correlated with intelligence as measured by Raven's Standard Progressive Matrices. 相似文献
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An expanded version of the Gordon Self-Image and Stereotypes of Femininity scale was administered to a sample of 362 female nursing personnel. Factor structure of the scale was found to closely approximate that of the Gordon sample. Numerous significant relationships of self-image dimensions to affective responses, experienced role stresses, demographic measures, and personality indices were isolated. However, perceptions of males' image, doctors' image, and own image of a feminine woman were generally unrelated to these measures. Further, examination of discrepancies between self-image dimensions and self and others' stereotypes of a feminine woman along these dimensions did not aid in explaining variance in affective responses or experienced role stresses. Implications of the findings are discussed and suggestions for future research are presented. 相似文献
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Paul White Robert Reardon Sandra Barker Arthur Carlson 《Journal of counseling and development : JCD》1979,58(4):292-295
To improve career planning services for visually impaired persons, the career center at Florida State University developed a self-directed program. This article describes strategies for making career information materials and resources more accessible to the blind. 相似文献
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Arthur R. Jensen 《Intelligence》1977,1(1):51-64
Internal evidence of cultural bias, in terms of various types of item analysis, was sought in the Wonderlic Personnel Test results in large, representative samples of Whites and Blacks totaling some 1,500 subjects. Essentially, the lack of any appreciable Race × Items interaction and the high interracial similarity in rank order of item difficulties lead to the conclusion that the Wonderlic shows very little evidence of cultural bias with respect to the present samples which, however, differ appreciably in mean scores. The items which account for the most variance within each racial group are, by and large, the same items that show the largest interracial discrimination. 相似文献
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目的、意向和意识 总被引:1,自引:0,他引:1
本文提出了一个意向性目标搜寻的计算机模型,它有两个部分,静态部分包括一个目标表征和到达这个目标的程序。动态部分是一个感觉输入、中间信息加工,行为输出的重复的反馈循环。人类意向必然伴有意识,但机器人则可能无意识而有意向。 利用目标搜寻系统机器人模型,我们对目标搜寻系统的目的连续统下了定义;这个连续统从简单的直接反应系统一直到意向性系统。对这个目的连续统有两种传统的解释:一是柏拉图、亚里士多德和普罗提诺的终极原因理论,二是希腊原子论者和现代进化生物学家的还原主义学说。本文评价了这些学说。 本文考察了几种类型的意识机能,提出了以自动机为依据的意识理论,比较了人类和计算机。从计算机结构的角度来看,人类意识是一类特殊的计算机控制系统。 相似文献
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