高校图书馆人性化服务发展取向     

刘丽 《晋图学刊》2014,(5):53-55

本文深刻阐述了图书馆人性化服务的"人本理念"、"三大内涵"及其现实意义,并以正在开展的"他展、你选、我购"图书活动为生动案例,探讨了人性化服务具体实践中的做法与不足,在此基础上深入思考和提出了构建高校图书馆人性化服务目标和体系的对策与建议。  相似文献   

国家标准下服装标签的应用问题与对策     

戴文捷 《宁波教育学院学报》2014,(1):105-108

服装标签是是每件服饰不可或缺的一个组成部分。国家标准对服装标签在内容和安全信息方面都有明确的规定,但当前服装标签应用在真实性和准确性方面仍存在诸多问题,需要通过行政部门完善监管、技术部门加强监测、企业规范生产和消费者重视等对策加以解决。  相似文献   

针对职业需求的数据库课程教学的改进与拓展     

李松  张丽平  郝晓红  高峻 《四川教育学院学报》2012,28(9):111-114

针对计算机从业人员的职业需求,文章分析了目前计算机数据库课程教学中的现状和不足,讨论了在实践教学中需要注意的问题,给出了由传统数据库知识点向现代数据库知识扩展的方法和实例,进一步给出了融合现代数据库知识的课堂教学方法。课堂教学实践表明,将现代数据库知识有机的融合到数据库课堂教学中能完善学生的数据库知识体系结构,较大程度地提升学生的数据库知识技术的职业能力和科研创新能力。  相似文献   

初中数学“实践与综合应用”领域常态化实施途径研究     

童玉婷 《数学教育学报》2011,(1):64-68

实践与综合应用课程作为学校课程的一种新类型,它的开设密切联系学生自身生活和社会实际,以学生活动为主,有助于为学生提供一定的时间和空间,供学生自主发现问题、研究问题,充分发挥学生的自主性,培养学生创新能力.为此应正确认识实践与综合应用课程的实质和特点,优化实践与综合应用课程的设计,重视初中数学实践与综合应用课程常态化实施的相关问题.  相似文献   

How to consider fractional counting and field normalization in the statistical modeling of bibliometric data: A multilevel Poisson regression approach     

Rüdiger Mutz  Hans-Dieter Daniel 《Journal of Informetrics》2019,13(2):643-657

The numerical-algorithmic procedures of fractional counting and field normalization are often mentioned as indispensable requirements for bibliometric analyses. Against the background of the increasing importance of statistics in bibliometrics, a multilevel Poisson regression model (level 1: publication, level 2: author) shows possible ways to consider fractional counting and field normalization in a statistical model (fractional counting I). However, due to the assumption of duplicate publications in the data set, the approach is not quite optimal. Therefore, a more advanced approach, a multilevel multiple membership model, is proposed that no longer provides for duplicates (fractional counting II). It is assumed that the citation impact can essentially be attributed to time-stable dispositions of researchers as authors who contribute with different fractions to the success of a publication’s citation. The two approaches are applied to bibliometric data for 254 scientists working in social science methodology. A major advantage of fractional counting II is that the results no longer depend on the type of fractional counting (e.g., equal weighting). Differences between authors in rankings are reproduced more clearly than on the basis of percentiles. In addition, the strong importance of field normalization is demonstrated; 60% of the citation variance is explained by field normalization.  相似文献   

Removing Judgement: Discussing BDSM in Adult Sexuality Education     

Logan Sand 《American journal of sexuality education》2019,14(2):258-267

With increasing cultural attention to kink and BDSM (Bondage/Discipline, Dominance/Submission, and Sadism/Masochism), it is more important than ever for sexuality educators to teach these topics with respect and acceptance. Many depictions of BDSM in the media are deliberately shocking. With limited resources and research surrounding the topic, it can be difficult for educators to not fall into the same trap. This paper discusses the impact of the shock-culture surrounding BDSM and offers suggestions for combating it in the classroom via implementing a combination of affective and cognitive learning.  相似文献   

An Analysis of the Effect of Student Prepared Notecards on Exam Performance     

Daniel M. Settlage  Jim R. Wollscheid 《College Teaching》2019,67(1):15-22

Allowing the use of student-prepared notecards has been suggested as a way to increase student performance, with the literature showing mixed results. By allowing students to utilize a notecard on some, but not all, tests in principles of macroeconomics, we examine the effect notecards have on student performance. Our analysis utilizes a novel method of controlling for student aptitude and instructor biases in each sample. The results show improvements in performance both as a whole and by level of question based on Bloom’s taxonomy and question difficulty levels. In addition, we find notecard usage by students leads them to become more optimistic and realistic about their test performance, as well as leading students to study more efficiently.  相似文献   

中文文献题录数据机构名称归一化研究     

杨昭  任娟 《图书情报工作》2020,64(4):95-102

[目的/意义] 大数据时代,机构名称数据呈现海量性、动态性、多样性等新特征,机构名称归一化可改善大数据环境下科研管理、学科评价、学科服务中的数据可靠性,提升基于机构名称的数据检索质量和应用效果。[方法/过程] 从语言学角度和模型构建层面研究机构名称归一化,构建基于共现关系和相似度的机构名称归一化框架模型,提出机构名称实体边界识别方法,编制机构多层级词表,提出机构名称归一化方法,最后选取2008-2018年中文文献题录数据进行实验。[结果/结论] 实验结果验证了模型的有效性,对其他类型机构名称归一化有一定的启发。  相似文献   

Improving the reliability of short-term citation impact indicators by taking into account the correlation between short- and long-term citation impact     

《Journal of Informetrics》2020,14(2):101019

The normalized citation indicator may not be sufficiently reliable when a short citation time window is used, because the citation counts for recently published papers are not as reliable as those for papers published many years ago. In a limited time period, recent publications usually have insufficient time to accumulate citations and the citation counts of these publications are not sufficiently reliable to be used in the citation impact indicators. However, normalization methods themselves cannot solve this problem. To solve this problem, we introduce a weighting factor to the commonly used normalization indicator Category Normalized Citation Impact (CNCI) at the paper level. The weighting factor, which is calculated as the correlation coefficient between citation counts of papers in the given short citation window and those in the fixed long citation window, reflects the degree of reliability of the CNCI value of one paper. To verify the effect of the proposed weighted CNCI indicator, we compared the CNCI score and CNCI ranking of 500 universities before and after introducing the weighting factor. The results showed that although there was a strong positive correlation before and after the introduction of the weighting factor, some universities’ performance and rankings changed dramatically.  相似文献   

从附庸到主流——近代中国职业补习教育正规化述评     

汪光华 《职业技术教育》2011,32(1)

职业补习教育是职业教育的重要支柱,然而在近代中国却遭遇"理论上重要、实践中低微"的尴尬,直到抗日战争爆发,中国职业补习教育才迎来为自己正名的契机.随着<补习学校规程>与<补习学校法>的相继颁布,职业补习教育最终走向正规化,获得社会与法律的认可.这既是职业补习教育不懈努力发展的结果,也是中国特有的社会历史文化的产物.  相似文献