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11.
Research in the sociology of education has shown that noncognitive traits are important predictors of educational outcomes and a mechanism of the intergenerational transmission of status. However, previous research on this topic typically posits that there is a constant effect of these traits with variable prevalences of these traits by socioeconomic status. Using time spent on homework as an example, I analyze income-based heterogeneity in homework efficacy, defined as the individual effect of study time on academic achievement, using a national U.S. probability sample of secondary students. Higher income students gain more knowledge from their homework time than their counterparts in all grades and all subjects except history, with greater group differences for math than for science and reading. These results are confirmed by models accounting for time-invariant unobserved heterogeneity in the 8th–10th, but not 10th–12th, grade windows. These results imply that increases in the amount of homework assigned may increase the socioeconomic achievement gap in math, science, and reading in secondary school. 相似文献
12.
Mobility and Professional Networks in Academia: An Exploration of the Obligations of Presence 总被引:1,自引:0,他引:1
This article explores the obligations of presence behind work-related mobility for academics in internationalizing higher education systems. By further developing John Urry’s concept of ‘meetingness’, the article reveals how academics depend on corporeal and virtual mobility to create and maintain a networked professional life outside their own institution, which is crucial in the context of changing work conditions. Our insights are drawn from original qualitative research (42 interviews) in a Flemish and Danish context. The data reveal obligations of presence associated with an interrelated mix of functionality, and the construction of dense and sparse social networks that together support career success and work at the frontiers of academic knowledge. Despite the now well-recognized costs of corporeal mobility, obligations of presence result in virtual and corporeal mobility coexisting, rather than the former substituting for the latter. Virtual mobility is mainly used when conflicting obligations of presence exist, and as a means of sustaining networks over time given the processual nature of meetingness, rather than as a means to reduce levels of corporeal mobility. 相似文献
13.
张纹华 《江南大学学报(人文社会科学版)》2014,13(5):51-54
朱次琦临终前自焚所著与简朝亮重塑朱次琦经师人师的形象,传承朱次琦的学说与简朝亮学说的断裂,既反映朱次琦、简朝亮师徒二人的形不离影,更体现洞识时代前行方向的重要性. 相似文献
14.
How peer groups contribute to educational outcomes has long interested researchers. However, the possibility that peer groups dominated by either low- or high-achieving youth can have substantively different effects on achievement has been largely ignored. In this paper, we show that while being embedded in a high-achieving network of friends is not associated with increased own achievement, being embedded in a low-achieving network is associated with decreased own achievement. In additional analyses, we present evidence that these associations are at least in part due to influence, as opposed to only selection effects or shared environment. We also examine whether the structure of the network in which a student is embedded might affect their educational achievement. We show that achieving at higher levels positively predicts how centrally located a student is in their network, but being more centrally located does not predict concurrent achievement. This finding suggests that the behavior of individuals is affecting the formation of network structure and not the reverse. 相似文献
15.
《Journal of social service research》2013,39(3):13-20
Abstract The academic affiliations of the authors of all articles published between 1999 and 2003 in six major social work journals were tabulated to produce a ranking of the colleges and universities whose faculty made the most substantive contributions to the social work literature. The results of this analysis are compared with findings of four identical, previously published studies, which cover the five-year periods of 197–1983, 1984–1988, 1989–1993, and 1994–1998. The limitations of this method of analysis are discussed, as are its merits. 相似文献
16.
通过对2014年中国SCI和SSCI学术论文外流情况的统计,当前学术论文外流的严重情况被全面和具体地呈现出来。通过系统梳理学术论文外流的相关研究,一方面从国家对论文外流缺乏宏观引导、科研考核机制刺激优秀论文外流、我国缺乏具有国际影响力的期刊以及国内期刊运作机制与国际化水平尚待提升4个方面揭示学术论文外流的具体原因;另一方面从宏观层面提出加强国家引导、集中优势资源打造国际顶级期刊、调整科研绩效考评政策、深化期刊体制改革、设立国内科技论文评奖机制5个方面的应对措施。 相似文献
17.
Based on likely future changes in faculty evaluation practices, this paper examines how institutions of higher education might operationalize performance evaluation as related to research, teaching, and service. A model is developed that allows coupling performance evaluation and relevant market considerations with merit pay, tenure, and promotion decisions. The approach is specifically applicable to tenure-track faculty members in colleges and universities. 相似文献
18.
在中国历史上延续了千年之久的书院是我国封建社会中期兴起的,它是一种特有的教育组织和学术研究机构,为我国古代教育发展和学术繁荣做出了重要贡献.文章通过对其治学方法、治学态度等进行研究和批判性继承,从而探究其对现代高等教育的现实指导意义. 相似文献
19.
《世纪学人 ,百年影像》共收录当代对社会科学做出突出贡献的老一辈科学家 2 62人 ,分析他们的研究领域和籍贯 ,能够发现 2 0世纪学术发展的领头羊以及学术中心之所在。而他们对各自学科的精辟认识和表述 ,尤其在做人、治学方面的真知灼见 ,则为我们留下了巨大的精神财富。他们强调做人是第一位的 ,认为真诚是沟通做人与治学的桥梁 ,是实现做人与治学两位一体的契合点。甘于寂寞、处心一志、好学深思、勤于耕耘、谦虚向上 ,是他们事业成功的主要因素 ,同时又是做人治学的重要体现。他们在耄耋之年 ,不辞辛劳 ,勤奋工作 ,甘为人梯 ,不知老之将至 ,表现了作为优秀知识分子特有的爱国奉献、奋发向上的精神 相似文献
20.
中国留学生研究的历史考察 总被引:2,自引:0,他引:2
中国留学生的研究从清末露出端倪,至“五四”之后的20年代逐步向前发展,初步奠定了根基;新中国成立后到“文革”时期则基本停滞,20世纪80年代重新崛起,发展势头强劲;90年代之后持续升温,研究队伍和研究领域都有大的拓展,成果斐然。台湾和香港的研究在20世纪七八十年代比较活跃,国外的研究则主要放在曾留学他们国家的中国留学生上,也取得了一定的成果。 相似文献