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531.
叙述西医病理学的发展过程,分析器官病理学对医学的影响,同时指出机械唯物论的局限性,虽然西医学试图用整体医学思想来弥补自身的不足,但目前距这一目标还有相当长的距离.  相似文献   
532.
A new instrument, the Chinese Adolescent Self‐Esteem Scales (CASES), was developed to measure the self‐concepts of the young people in Hong Kong in seven aspects: social, academic, appearance, moral, family, physical/sport, and general self‐esteem. LISREL procedures were utilized to test the extent of factorial invariance for age and gender based on the responses to CASES of 551 Hong Kong adolescents. It was found that CASES possesses the necessary invariance properties for between‐group measurement in terms of the number and pattern of the underlying factors, item factor loadings, and inter‐factor relations, but not in terms of item uniqueness. Implications of these findings are discussed in terms of the use of CASES and of empirical support for the equivalence of self‐concept factor structure for age and gender groups for both Western and non‐Western adolescents.  相似文献   
533.
This study examined the relative importance of school, family, personal/psychological, race, and sex variables in predicting educational and vocational aspirations. A nationally representative sample of 10th‐grade students was followed through 2 years beyond their high school. Results suggested that sex and race significantly predicted educational and vocational aspirations of students. The educational aspiration model was shown to be more robust than the occupational aspiration model. Overall, students showed increases in educational and occupational aspirations, regardless of sex and race. Compared with other groups, Asian Americans had the greatest increase in educational aspirations. Female students, on the average, had higher educational and vocational aspirations.  相似文献   
534.
印度洋海啸造成的灾难既动摇了一些人的宗教信仰,也唤醒了另一些人潜在的宗教意识。中国几家媒体趁势而上,海外的电子刊物《新语丝》遥相对应,开展了一场关于人类是否应该“敬畏自然”的大论战。一家出版社以《敬畏自然》为名,将文章结集出版。社长宫敬才教授(他也以一篇《生态危机与人道主义的关系》参加了该论战)亲自命笔为之撰写了题为《以科学的态度对待科学是学者的天职》的序言(见《博览群书》2005年第5期,以下简称《序言》)。笔者拜读之后,如骨鲠在喉,不得不吐,于是不揣冒昧,写了如下评论文字,愿求教于方家。《以科学的态度对待科学…  相似文献   
535.
There is ample evidence in the relevant literature to show that self‐identity threat affects consumers' behavior, psychological needs, purchasing behavior, and product choice. The present research takes self‐identity threat to another level with a focus on the moderating role of power distance belief (PDB) in the relation to self‐identity threat and status consumption. The research involves two studies. Study 1 shows that threatened participants with a high PDB prefer status goods to nonstatus goods. By contrast, the low‐PDB group is indifferent to the status of goods. Study 2 reexamines the results of Study 2 with different participants and goods and tests the moderated mediation of symbolic compensatory need in the status consumption of high‐PDB participants. The results and implications of our findings are presented in the Discussion section.  相似文献   
536.
Cheng and Holyoak (1985) proposed that realistic reasoning in deontic contexts is based on pragmatic schemas such as those for assessing compliance with or violation of permission and obligation rules, and that the evocation of these schemas can facilitate performance in Wason's (1966) selection task. The inferential rules in such schemas are intermediate in generality between the content-independent rules proposed by logicians and specific cases stored in memory. In one test of their theory, Cheng and Holyoak demonstrated that facilitation could be obtained even for an abstract permission rule that is devoid of concrete thematic content. Jackson and Griggs (1990) argued on the basis of several experiments that such facilitation is not due to evocation of a permission schema, but, rather, results from a combination of presentation factors: the presence of explicit negatives in the statement of cases and the presence of a violation-checking context. Their conclusion calls into question both the generality of content effects in reasoning and the explanation of these effects. We note that Jackson and Griggs did not test whether the same combination of presentation factors would produce facilitation for an arbitrary rule that does not involve deontic concepts, as their proposal would predict. The present study tested this prediction. Moreover, we extended Jackson and Griggs' comparisons between performance with an abstract permission rule versus an arbitrary rule, introducing clarifications in the statement of each. No facilitation was observed for an arbitrary rule even when explicit negatives and a violation-checking context were used, whereas strong facilitation was found for the abstract permission rule under the same conditions. Performance on the arbitrary rule was not improved even when the instructions indicated that the rule was conditional rather than biconditional. In contrast, a small but reliable degree of facilitation was obtained for the abstract permission rule, with violation-checking content even in the absence of explicit negatives. The theory of pragmatic reasoning schemas can account for both the present findings and those reported by Jackson and Griggs.  相似文献   
537.
晚清广东学者的经学研究探析   总被引:1,自引:0,他引:1  
程潮 《现代哲学》2005,2(2):58-63
梁启超曾将清代学术的演变分为四个阶段,而将康有为和他本人归入第三期。然而广东学术的发展并不符合这一轨迹。广东学术在道光以前,宋学占主导地位;随着学海堂的创建,汉学成为广东显学,并成为晚清中国经学研究的重镇。道光以前,广东虽治经学的不乏其人,但以《四书》为主,兼及《五经》。学海堂创建后,广东学者以《十三经》为其治经范围,且颇具乾嘉遗风。学海堂创建后,在晚清广东学坛上出现了东塾学派和九江学派.两者既有共同点,也有不同点。九江学派后来又分化出康有为一系和简朝亮一系。康有为走向今文经学,简朝亮则与朱次琦的治学精神一脉相承。  相似文献   
538.
Transformational leadership (TL) enhances follower Organizational Citizenship Behavior (OCB) as mediated by leader‐member exchange (LMX). However, the strength of the positive associations among TL, LMX and OCB is subject to significant variability. Accordingly, we draw on several theories (self‐identity, role congruency, self‐concept, and social exchange) to propose that followers' gender moderates the relationships between all three of these variables. We argue differences in societal expectations and/or underlying motivation combine to make leadership of lesser importance to OCB among females than males. Using 202 supervisor‐subordinate dyads from Taiwan, a moderated mediation model of TL‐LMX‐OCB, with subordinate gender as a moderator, was tested. As hypothesised, each of the positive associations among TL, LMX and OCB were weaker for females than for males, thus accounting for some of the variability in the strength of the associations typically observed. Relatedly, although LMX fully mediated the TL‐OCB relationship in the entire sample, this effect was not observed among female subordinates. Further research is required to assess the degree to which these findings apply beyond the Confucian Asian societal cluster.  相似文献   
539.
540.
The faces of both adults and children can be classified accurately by sex, even in the absence of sex-stereotyped social cues such as hair and clothing (Wild et al., 2000). Although much is known from psychological and computational studies about the information that supports sex classification for adults' faces, children's faces have been much less studied. The purpose of the present study was to quantify and compare the information available in adults' versus children's faces for sex classification and to test alternative theories of how human observers distinguish male and female faces for these different age groups. We implemented four computational/neural network models of this task that differed in terms of the age categories from which the sex classification features were derived. Two of the four strategies replicated the advantage for classifying adults' faces found in previous work. To determine which of these strategies was a better model of human performance, we compared the performance of the two models with that of human subjects at the level of individual faces. The results suggest that humans judge the sex of adults' and children's faces using feature sets derived from the appropriate face age category, rather than applying features derived from another age category or from a combination of age categories.  相似文献   
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