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51.
The present study used a multitrait-multimethod technique [D.T. Campbell and D. W. Fiske (1959) “Convergent and Discriminant Validation by the Multitrait-Multimethod Matrix,” Psychological Bulletin, 56, 81–105] to examine Bem's [(1974) “The Measurement of Psychological Androgyny,” Journal of Consulting and Clinical Psychology, 42, 152–162] use of an instrumental-expressive dichotomy to conceptualize the Masculinity and Femininity scales of the Bem Sex Role Inventory as statistically orthogonal constructs. Results indicate that while perhaps reliable, masculinity and femininity lack clear convergent and discriminant validity. Therefore, Bem's contention that masculinity and femininity are orthogonal constructs is questioned. Results are discussed in light of trait- vs. method-driven research.  相似文献   
52.
Gender differences in health status and illness behavior have been explained in terms of sex roles and gender-related personality traits. It may be hypothesized that in a community that is committed to gender-negating ideology, where men and women alike participate in public life, and housework and child care largely collectivized, gender health differences will disappear. The kibbutz movement is committed to the ideology of the emancipation of women: women fully participate in the labor force and decision making. Nonetheless, women on the kibbutz are responsible for the housework and are concentrated in feminine occupations. The kibbutz, then, allows us to test the relationship between gender ideology and participation in public life vs. gender roles and tasks, and health. The health behavior, health status, and illness behavior of 230 members of two kibbutzim, one religious and one secular, were studied. Men and women report similar health status and illness behavior; parental status is not related to health; and marital status is related to psychological distress only. Similar patterns were observed for the secular kibbutz and the religious one despite the more traditional division of labor in the latter.Medical student, supported by the National Fund for Medical Education, 35 Kneeland Street, Boston, MA 02111.  相似文献   
53.
句子理解的实验研究   总被引:7,自引:2,他引:5  
在三种不同的条件下,对人验证句子的过程作了比较研究。结果表明,无论在哪种条件下,验证不同类型句子的时间模式是一致的。在句子-图形验证任务中,不管这些图形是抽象的符号还是与常识有关的具体事物的图形,其加工所需的时问基本上是相同的。但是,句子-常识验证所需的时间,要比句子-图形验证的时间明显地短。实验还表明,否定词在句中的位置,对句子的理解有一定的影响。  相似文献   
54.
特殊青少年感觉寻求特质的研究   总被引:8,自引:1,他引:7  
本文对优秀少年、少年犯和普通少年进行了感觉寻求特质、认知复杂性、棒框测验和心率的研究。旨在检验和证实F.Farley的有关理论:高感觉寻求者由于寻求刺激方式的不同而具有两种不同的行为倾向;并深入探讨不同少年的认知和生理特点。实验结果表明,少年犯和优秀少年比普通少年具有更高的感觉寻求倾向。优秀少年和少年犯寻求刺激的方面是不同的。优秀少年的认知复杂性分数较高,并倾向于场独立性特征,对新异刺激倾向于朝向反射特点;少年犯则具有较低的认知复杂性和场依存性特征。  相似文献   
55.
In Experiment 1, 3 mother-child pairs of Japanese monkeys (Macaca fuscata) were given simultaneous choice tests between raisins and popcorn. The mothers and offspring showed different choice patterns. Cofeeding opportunities were then alternated with individual choice tests. In Experiment 2,2 other pairs were added. Each animal was again offered simultaneous choice tests between marshmallows and almonds. Food aversion conditioning was used to create different choice patterns for mothers and offspring. After cofeeding and choice tests, the differences in choice patterns disappeared in both experiments. The changes after contact with the other's eating pattern during cofeeding was as follows: foods consumed by either came to be eaten by both; foods consumed by both continued to be eaten by both; and foods consumed by neither continued to be ignored. The results provide evidence for social transmission of food preferences in this species.  相似文献   
56.
Prime Minister Yitzhak Rabin's assassination has less of a lasting impact on the Israeli public's political values, beliefs and attitudes than might have been anticipated from the magnitude of the event and intensity of the immediate responses. Why did the assassination have such a short-lived effect? This article considers the puzzle as a specific case of the broader phenomenon of collective political trauma and its consequences for values, beliefs and attitudes held by the mass public toward issues that it associates with the traumatic event. The article offers six deductively inferred hypotheses that describe, explain and link affective, cognitive and behavioral aspects of collectively experienced trauma. These hypotheses form a pre-theory explaining the perseverence of core political cognitions, even in the face of a considerable challenge to their validity and relevance.  相似文献   
57.
A Chinese advantage over Americans was found for economically relevant computational and reasoning abilities in arithmetic for groups of 6th- and 12th-grade students matched or equated on general intelligence. No cross-national difference for computational or reasoning abilities was found for samples of older (60- to 80-year-old) Chinese and American adults equated on general intelligence. The pattern of change in arithmetical competencies across cohorts suggests that the Chinese advantage in 6th and 12th grade is due to a cross-generational decline in competencies in the United States and a cross-generational improvement in China.  相似文献   
58.
59.
Because the World-Wide Web has features that are not found in traditional information systems, it has some unique problems pertaining to human use, such as the difficulty of searching for specific information. This paper describes human cognitive limitations pertinent to the design of Web browsers and provides a conceptual model for human information processing on the Web. It also compares user strategies and use of browser functions for two tasks that differ in the specificity of the information that is to be retrieved. General principles and specific recommendations for the design of Web browsers are derived from these considerations.  相似文献   
60.
6 15岁儿童对友谊特性的认知发展   总被引:10,自引:0,他引:10  
研究目的:(1)考察我国儿童、青少年的友谊特性的认知发展规律和特点;(2)探讨儿童友谊特性的认知结构。研究采用结构访谈法,被试为来自北京市普通幼儿园、小学和中学的6岁、8岁、10岁、12岁和15岁儿童共100名(每个年龄组20名,男女各半)。结果发现:(1)6—15岁儿童对友谊特性的认知结构由5个维度组成,即:个人交流和冲突解决,榜样和竞争,互相欣赏,共同活动和互相帮助,亲密交往。(2)对6—15岁儿童,友谊特性中的5个维度的重要性次序为:共同活动和互相帮助,个人交流和冲突解决,榜样和竞争,互相欣赏,亲密交往。(3)从发展上来看,对友谊特性不同维度的认知发展趋势有很大年龄差异。6—8岁儿童只能认识到友谊特性中一些外在的、行为的特征;以后才能逐渐认识到那些内在的、情感性的特征。但是,原来那些外在的特征并没有随着儿童年龄的增长而被取代,而是与内在的、情感性的特性结合在一起,在认识中逐渐深化。(4)小学六年级儿童在共同活动和游戏上表现出性别差异(男生高于女生);而在冲突解决上,女生的认知水平高于男生。此外,初中三年级学生在互相欣赏方面,男生的认识水平高于女生  相似文献   
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