公共图书馆报刊文献资源利用情况调查分析   总被引：6，自引：0，他引：6  

熊丽华 《图书馆论坛》2008,28(2):136-139

通过对哈尔滨市图书馆报刊阅览室的430住读者进行问卷调查,统计:(1)公共图书馆的报刊读者对象及其基本构成;(2)读者对馆藏报刊的阅读利用情况;(3)读者对馆藏报刊的满意度;(4)读者对馆藏报刊订购意见和建议.据此,为公共图书馆更好地满足报刊读者阅读需求,做好读者信息服务工作以及报刊的订购工作提供参考和依据.  相似文献   

过失犯罪的主体因素及预防对策探析     

曾庆金 《钦州学院学报》2006,21(1):90-92

现代科学技术的广泛运用在为社会带来巨大利益的同时,也不可避免地产生了大量的致险源,人们稍有不慎就可能危及他人的生命财产安全,目前过失犯罪率不断上升就是明证。过失犯罪是由主体内外因素综合互动引发的,但是行为主体社会责任感不强、经验泛化和注意品质的缺陷是导致过失犯罪的主要因素。因此,行为主体注意调适和优化上述三个方面,就能够有效地预防过失犯罪。  相似文献   

高职应用化工技术专业教材建设探索     

杨轶  刘伟  徐竟一 《九江职业技术学院学报》2011,(1):61-63

分析了当前国内高职院校应用化工技术专业（民用爆破器材方向）教材存在的缺陷和不足,结合教育改革实践,提出了与企业合作并按照职业岗位能力开发成套教材的解决方法,同时进行了解决方法的可行性分析。  相似文献   

Patterns of digital uses among Israeli Arabs – between citizenship in modern society and traditional cultural roots     

Sabina Lissitsa 《亚洲交流杂志》2015,25(5):447-464

This study examines the digital divide between the Jewish majority and Arab minority in Israeli society as manifested by Internet access and patterns of use. The goals of this paper were to examine the digital divide between these two groups and to identify the factors that influence these gaps. The study is based on data from the Israel Central Bureau of Statistics Annual Social Survey, collected in 2011 through face-to-face interviews of 5872 interviewees aged 20–65 years. Jews were found to have an advantage over Arabs in terms of Internet access and in terms of the two types of uses: capital-enhancing and recreational. Our important conclusion is that, theoretically, with background variables being the same, the first-level digital divide between Jews and Arabs can be considered closed; in contrast, the second-level digital divide remains even if human resources in both groups are the same. This gives reason to assume that beyond the impact of human resources, the second-level digital divide between Jews and Arabs originated from their cultural background. Israeli Arabs are a unique minority indigenous group with two affinities – to Israeli modern society (because of citizenship) and to the Arab traditional world (because of their religious and cultural roots). Closing digital gaps requires changes in basic social, economic, and cultural aspects of the Arab sector on the individual level, i.e., personal motivation, as well as on the community level, including collective sociocultural preferences.  相似文献   

基于用户体验的可视化信息检索模型及界面研究     

耿东海  樊一阳 《现代情报》2014,34(3):162-167

人类进入信息时代尤其是进入大数据时代后,信息数量急剧增长,传统信息检索方式由于其自身不足已经满足不了人们的要求。在用户体验为中心的时代,本文通过对比传统信息检索和可视化信息检索的概念、模型,提出了基于用户体验的可视化信息检索的概念、模型和检索界面,对于提高检索效率和准确性有一定的帮助。  相似文献   

在校大学生手机阅读使用与满足分析——以上海地区为例   总被引：1，自引：0，他引：1  

李武 《图书情报工作》2011,55(14):15-19

通过调查分析,发现在校大学生手机阅读的5个主要动机是（按其重要性排序）：“工具性期望”、“资讯性期望”、“替代性期望”、“互动性期望”和“创新性期望”,而且他们对手机阅读所提供的不同服务的满意度认知与他们对手机阅读使用动机的重要性认知基本是吻合的;除了使用动机之外,影响在校大学生手机阅读满意度的影响因素还包括使用频率、依赖程度、阅读场所、阅读方式和使用手机类型这5个变量。  相似文献   

Toppling hierarchies? Media and information literacies,ethnicity, and performative media practices     

Kirsten Drotner  Christian Kobbernagel 《Learning, Media and Technology》2014,39(4):409-428

This article suggests how we should study media and information literacies (MIL) and do so at a time, when young people nurture these literacies through multiple media practices and across spaces of learning. Our basic argument is this: in order to gain a robust knowledge base for the development of MIL we need to study literacy practices beyond print literacy and numeracy, and we need to study these practices beyond formal spaces of learning. The argument is unfolded with particular focus on ethnic minority youth since this group routinely figures as under-achieving in studies of school literacy, such as Programme for International Student Assessment. Based on a brief overview of literacy studies in view of digitization and a critical examination of recent studies of youthful media practices and ethnicity, the argument is illustrated through an empirical analysis that draws on results from a nationally representative survey of media uses among Danes aged 13–23 years. The analysis demonstrates that ethnic minority youth offer the most serious challenge to existing literacy hierarchies found in formal education. We discuss the implications of these results for educational policy-making and for future research on MIL, advocating inclusive approaches in terms of media for learning and spaces of learning.  相似文献   

“I’m a Library Hugger!”: Public Libraries as Valued Community Assets     

Tami Oliphant 《Public Library Quarterly》2014,33(4):348-361

Public library value is often ascertained by outlining the economic, social, and cultural benefits public libraries generate for the greater community. While researchers have focused on the concepts of social capital, civic engagement, and the role of libraries in promoting democracy, fewer studies have explored the public’s perceptions of libraries in an effort to determine library value. Furthermore, library nonusers are rarely included in these studies. In Alberta, Canada, 1,201 Albertans from across the province, including both urban and rural areas, were asked a series of questions about their perceptions of public libraries and library use. Findings reveal characteristics of library users and nonusers, what services and resources are used most often at public libraries, what value the public places on public libraries, and the role that libraries play in supporting communities.  相似文献   

多用途绿色新材料聚乳酸及其制备   总被引：2，自引：0，他引：2  

沈发治 《扬州工业职业技术学院学报》2006,(2)

本文简要介绍了乳酸(LA)和聚乳酸(PLA)的结构、性能、用途。系统介绍了利用发酵法、合成法制备乳酸的方法;利用丙交酯开环熔融聚合、乳酸直接溶液聚合、乳酸直接熔融聚合、直接-固相聚合和与其它材料共聚聚合制备聚乳酸的方法。并提出了我国聚乳酸开发的重点方向。  相似文献   

例证与内向型汉英词典     

汪继敏 《湖北广播电视大学学报》2010,30(5):95-96

鉴于越来越多的汉英词典涌向市场和例证在汉英词典中的不可或缺性,本文就例证、内向型汉英词典做了一个简要探讨,并提出了不同词典使用者对内向型汉英词典中的例证有不同的要求这一观点。  相似文献