文献采访政策研究   总被引：9，自引：0，他引：9  

杨肥生 《图书馆建设》2005,(6):52-54

文献采访政策是图书馆文献采访工作的规范和指南。研究和制定符合本馆实际的文献采访政策,从制度上保障文献采访工作的顺利进行,是图书馆的一项基本工作。  相似文献   

高校图书馆图书采购招标的再思考   总被引：32，自引：0，他引：32  

杨怡 《四川图书馆学报》2005,(2):48-50

近年来,图书采购招标成为图书采购的主要方式,它改变了传统的采访模式,对采访工作提出了新的要求。文章结合实际,论述了采购招标形势下采访工作的新变化、新要求,以及采访人员应采取的相应对策。  相似文献   

"你选书,我付款"--读者选借采访模式探索   总被引：5，自引：0，他引：5  

张旭煌 《图书馆论坛》2005,25(1):107-108,127

分析了目前较流行的几种采访模式，介绍了读者、图书馆和书商三方合作的一种新的采访模式——“你选书，我付款”。  相似文献   

网络电子期刊的采访研究   总被引：4，自引：1，他引：4  

杨华 《图书馆论坛》2005,25(3):95-97,64

论述了电子期刊的类型，优势，以及电子期刊的采访模式，并结合工作实际，就如何订购好电子期刊提出了一些建议与看法。  相似文献   

论网络环境下高校图书馆文献的集中采访管理     

祁家能 《大学图书情报学刊》2007,25(1):24-26

为适应网络环境下高校图书馆文献采访工作的需要,提出了文献集中采访管理模式,并与传统文献采访管理模式进行了比较,分析了各自的优缺点.对采访馆员的素质要求进行了论述.  相似文献   

西文经济理论专著选书参量研究   总被引：1，自引：0，他引：1  

张建亮 《山东图书馆季刊》2007,(4):72-75

本文尝试通过对诺贝尔经济学奖获得者的研究核心学科、主要教育背景和工作经历、著作的出版社等选书参量进行定量化研究，为采选西文经济理论专著提供参考指标。  相似文献   

电子文献采访及机读目录格式著录的几个问题     

刘英 《四川图书馆学报》2007,(1):57-59

简要介绍了电子文献的特点、提出了电子文献的一些采访策略,对电子文献MARC编目的几个特殊字段的著录进行了系统的研究和探讨。  相似文献   

高校图书馆现刊管理存在的问题及对策   总被引：1，自引：0，他引：1  

牛振恒 《图书馆杂志》2007,26(9):38-40

高校图书馆读者群集中,教学、科研、学习等对现刊需求的及时性与可获得性更是不可忽视。文章对高校图书馆现刊从订购到装订的全程进行了梳理,指出存在的问题,并针对性地提出科学实用的对策。  相似文献   

特殊类型连续出版物的出版发行与采集对策研究     

童庆松 《新世纪图书馆》2007,(5):32-33,46

论文分析了特殊形式连续出版物的几种表现形式，此类文献出版形式的复杂性以及目前图书馆著录此类文献存在的问题和由此带来的此类文献的采访困难状况，最后探讨了针对此类出版物所应采取的采访对策。  相似文献   

Caution regarding exergames: a skill acquisition perspective     

Scott J. Pedersen  Paul D. Cooley  Vaughan J. Cruickshank 《Physical Education & Sport Pedagogy》2017,22(3):246-256

Background: The advent of technology use in physical education is upon us. But the implications of using exergames as a substitute for traditional physical education instruction for some students raise questions. Although exergames have the potential to increase energy expenditure and motivation in some children, it is less clear whether they can provide skill acquisition benefits that are similar to those found in traditional physical education.

Purpose: In a previous experiment from our laboratory, we found that deliberate practice can significantly reduce the planning time required for lateral arm movements. The purpose of this study was to determine if exergames can produce a similar effect, by reducing the processing time required for children to initiate arm movements to the contralateral and ipsilateral space.

Participants and setting: Thirty children (boys?=?15, girls?=?15), between the ages of 7 and 12 years, participated in a pre- and post-test each taking 30?min and one 30?min treatment session in a university laboratory.

Research design: A repeated measures design was employed to test the effects of deliberate laterality practice on processing speed. Children were randomly assigned (n?=?10) to either a Nintendo Wii tennis contralateral movement experimental group, Nintendo Wii bowling ipsilateral movement experimental group, or handheld video-game control group. Each child participated in one 30?min treatment session.

Data collection: Upper extremity choice reaction time (RT) was measured through 27 goal-directed aiming movements for each arm separately, during the pre-test and post-test. The stimulus–response trials occurred in three randomly presented directions (ipsilateral, contralateral, and midline).

Data analysis: A 3 (treatment group)?×?2 (age group)?×?2 (test)?×?3 (direction) mixed design analysis of variance with repeated measures on the last two factors was used to test for significant differences, with an alpha level set at 0.05.

Findings: There were no significant treatment effects on RT across all groups indicating that a short bout of exergame training was unsuccessful in improving lateral movement processing.

Conclusions: Deliberate laterality practice using exergames did not improve the motor processing speed of lateral arm movements in the same manner of traditional physical education as indicated by our previous research. Explanations as to why exergames do not exhibit the same positive transfer for skill acquisition as traditional physical education instruction are discussed within this paper.  相似文献