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961.
采用同伴提名法获得215名早期青少年(5年级、7年级)的同伴地位(同伴拒绝、同伴接纳)分数,采用关系网络问卷(NRI)获得友谊支持分数,以学生期中考试的语文、数学、英语成绩的班内标准分的三科平均分作为个体学业成绩的指标,分析同伴拒绝与学业成绩的关系,以及同伴接纳和友谊支持对二者关系的调节作用及其年级和性别差异。结果发现:(1)女生的学业成绩高于男生,同伴拒绝、同伴接纳、友谊支持水平均不存在性别差异;(2)同伴拒绝均显著负向预测5、7年级学生的学业成绩,且这种预测作用不存在显著的性别差异;(3)在7年级,学生的同伴接纳可以调节同伴拒绝与学业成绩的关系,尽管高同伴接纳并不能补偿高同伴拒绝给学业成绩带来的消极影响,但它也是个体获得良好学业成绩的必要条件;在5年级和7年级,友谊支持都不能调节同伴拒绝与学业成绩的关系。 相似文献
962.
以全球知名检索工具《科学引文索引》(science citation index,SCI)为代表的学术评价工具在中国受到了很多学者的质疑,从而引发了关于SCI与学术评价的论战。对这一问题的讨论和分析应当首先解决的几个问题是,我们是不是需要SCI?SCI是否适合中国的科研现实?SCI的引入对我国科研质量是否有所改善?什么能够取代SCI?这些问题的分析除了依靠逻辑推演外,更应依靠我国发表SCI论文的相关统计数据等实证资料。解决我国当前学术评价问题应从体制机制入手,把学术成果的定性评价与SCI的定量评价有机地结合起来,着力于从质和量两个方面推动我国科技进步。 相似文献
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Nicholas Maxwell 《Philosophia》2006,34(3):377-378
Introduction The following document is a very brief summary of a thesis and argument that I have devoted the last 30 years of my life to trying to get across to my fellow human beings. It was first spelled out in What’s Wrong With Science? (Bran’s Head Books, 1976) and subsequently in From Knowledge to Wisdom (Blackwell, 1984), Is Science Neurotic? (Imperial College Press, 2004) and numerous articles, references to which can be found on . Three years ago an international group was formed, called Friends of Wisdom, which seeks to get across to academics and the public the compelling arguments and urgent need to transform academic inquiry so that its basic aim becomes to seek and promote wisdom. The document below is taken from the website of Friends of Wisdom, the URL of which is . It is the mission statement of Friends of Wisdom. You are invited to join. 相似文献
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The examination of a student’s racial identity beliefs along with the extent to which being Black is a central part of his
or her self-concept provides a novel, insightful approach to understanding the relationship between racial identity and academic
achievement (Chavous et al., 2003,). Using Sellers et al. (1998a) Multi-dimensional Model of Black Identity (MMBI) as a framework,
this study investigated racial centrality, public regard and private regard beliefs in relation to the grade point average
of African–American high-school students. A total of 289 African–American students from a large urban district participated
in this study. Cluster analyses conducted on the three subscales of the MMBI on separate samples of 9th and 12th grade students
replicated three of four racial identity profile groups previously identified by Chavous et al. (2003). Additionally, among
both 9th and 12th grade students, Alienated students achieved significantly higher grade point averages than did Idealized students. 相似文献
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This article outlines the significant organizational and scientific changes that occurred in Bulgarian psychology after the fall of the totalitarian regime in 1989. These included the establishment of new university and research centers in psychology, the abolition of ideological censorship in psychology publications, free choice of research methodology and methods, free communication, and exchange of ideas with foreign psychologists, and the development of psychoanalytic practice and psychological services. The liberalization of the social conditions for the development of science, in general, made psychology a much sought-after science and practice. In this time of social transition, its authority grew significantly due to the fact that its calling was to study and solve, above all, the problems of the people, especially as they were faced with new social conditions. In the last 30 years, psychological science in Bulgaria has been significantly humanized. These changes allowed scientists to propose new methodological approaches not only to the study of the psyche, but also to the study of both Bulgarian and foreign history of psychology. Although in the last 30 years not all measures taken in the institutional management of the psychological science were positive, Bulgarian psychology was given a new opportunity to join the international scientific community. 相似文献
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