互联网环境下学术期刊防范学术不端行为技术研究

利用互联网环境，从技术的角度出发，对一稿多投、抄袭行为、剽窃行为以及捏造行为等学术不端行为的检测与防范进行研究，提出了各种操作上可行的方法。实践证明，运用这些方法，可有效地防范有学术不端行为的文章在学术期刊上发表。     

守望学术良知,爱护学术生态——论学术失范语境下高校社科学报的自律与发展

保持自律,恪守学术道德是学术期刊编辑的职责所在,更是高校社科学报构建良好学术生态系统的关键所在。在当前我国学术生态环境的部分恶化的语境下,面对批评与困境,增强高校社科学报的自律,提高学报编辑的综合素质,实现学术个体、学术群体与社会全体的联动机制,是提高高校社科学报的质量,促进其健康成长,营造和谐学术生态环境的不二选择。     

昌北高校图书馆联盟虚拟参考咨询服务现状分析

高校图书馆联合虚拟参考咨询服务是一种全新的信息服务形式,深受广大用户的喜爱和欢迎。该文通过对江西省昌北高校图书馆联盟2011年1至6月份虚拟参考咨询的服务人员、服务形式、服务内容、服务效率及存在问题进行调查分析研究,提出提升该联盟虚拟参考咨询服务质量的积极建议及对策。     

浅论大学学术自由实现的条件

学术自由是西方最经典、最核心的大学理念。我们要建设世界一流的大学,就必须借鉴这一理念,在大学里真正实现学术自由。     

Do cultural orientations moderate the relation between Chinese adolescents’ shyness and depressive symptoms? It depends on their academic achievement

We examined the moderating roles of individualistic and collectivistic cultural orientations and academic achievement on the relation between Chinese adolescents’ shyness and depressive symptoms. A sample of Chinese adolescents (N = 492) from an urban school participated in the study during seventh (T1) and eighth (T2) grades. Adolescents self‐reported their shyness, cultural orientations, and depressive symptoms. The school provided records of their academic achievement. Concurrently, shyness and individualism were positively whereas collectivism and academic achievement were negatively, associated with adolescents’ depressive symptoms. Longitudinally, T1 shyness (but not individualism, collectivism, or academic achievement) predicted T2 depressive symptoms after controlling for stability in depressive symptoms. Concurrent relations between shyness and depressive symptoms were moderated by adolescents’ cultural orientations. Specifically, collectivism was protective whereas individualism was harmful, for shy adolescents’ adjustment. Furthermore, collectivism and academic achievement jointly moderated the relations between shyness and depressive symptoms concurrently and longitudinally. The results suggest that cultural orientations may influence shy adolescents’ depression symptoms through individual‐level self‐evaluation, and indicate that cultural factors and academic achievement need to be considered comprehensively for understanding and improving shy Chinese adolescents’ psychological adjustment.     

Parental income and the fruits of labor: Variability in homework efficacy in secondary school

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.     

Tilting at windmills: a cynical assemblage of the crises of knowledge

The essay offers one piece of a larger conjunctural analysis, in an effort to contribute to a better story of the contemporary organic crisis. It considers three elements of the complexity of the ‘crises’ of knowledge: First, it explores the increasingly felt social perception that knowledge (and the forms of authority that accompany it) has become less determined and determining, less identifiable, less effective, more troubled. It argues that one must think about these developments historically and contextually, rather than going along with the panic that has surrounded their increasing visibility in recent political events. Second, it considers some of the attacks on the university as well as some of the recent changes in the political economy and institutional forms of the academy. Finally, it argues that academics have failed to examine their own contributions to the crises of knowledge, failed to consider the ways their own cultures and practices can be located within rather than against the crises of knowledge.     

Social network effects on academic achievement

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.     

从态度系统探讨英语学术书评的评价策略

以评价理论为框架,选取权威的语言学杂志学术5篇书评为语料,从态度系统的视角对英语学术书评的评价策略进行分析。经统计发现学术书评中蕴含了大量表态度意义资源,但其子系统分布不均匀,其中表情感、判定和鉴别意义的语言资源占表态度意义总资源的比例。因此,学术书评作者通过使用较多的鉴赏资源,判定资源来实现其评论客观公正的意图。     

凌纯声先生的赫哲族田野调查--从现代中国实地调查研究的学术背景谈起

凌纯声先生1930年的赫哲族田野调查是中国民族学和人类学界一次科学的实地调查,具有开创性意义.本文从现代中国提倡和注重实地调查研究的学术背景来审视这次田野调查.上世纪20年代后,中国人文社会科学逐渐从吸收传播"西学"向研究中国历史、社会、民族文化转变,朝着"本土化"的方向努力,从而形成了提倡实地调查研究的学术风气,而且中国学者进行了多次学术实践.这次田野调查与那个时代的学术背景密切相关,并且体现出其学术背景.本文还论述了蔡元培先生与这次田野调查的密切关系.