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在当前素质教育的背景下,中学图书馆为何"人气"不旺,值得多方位思考。如何面对现实,走出"低迷"状态,吸引更多读者走进图书馆?笔者认为,中学图书馆应该抓住当前机遇,把握发展方向,认真研究当前教育改革的动态,健全图书馆业务工作体系的配套措施,努力改善图书馆的服务环境,使之成为适应现代教育的需要、师生满意的图书馆。 相似文献
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本文针对不同对象开展未成年人阅读推广活动,为使未成年人阅读达到最理想的推广效果,通过媒体宣传、读者活动、精化馆藏等多种手段吸引未成年人走进少儿图书馆,利用图书馆。 相似文献
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人类阅读和检索方式的变迁给高校图书馆运营带来各种机遇和挑战。文章提出营造优雅、便捷、创新的"悦读"环境,吸引用户并谋求高校图书馆生态化发展,从"悦读"硬环境和"悦读"软环境两方面进行了论述。 相似文献
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借"社交媒体"一词简单描述国外图书馆微博服务开展状况,作为对比,统计国内新浪、腾讯微博中高校图书馆微博开设情况,并利用微博风云对清华大学图书馆微博进行数据分析,提出微博定位、平台选择以及微博营销技巧三方面的看法,为其在我国高校图书馆中的应用提供借鉴。 相似文献
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移动社交媒体的应用对图书馆行业产生巨大冲击。在此背景下,图书馆利用方式的瓶颈更为突出,同时用户阅读行为出现新的特征。因此,有必要通过知识碎片化实现移动社交媒体与图书馆的技术融合。图书馆馆藏知识的碎片化意味着知识的重组,从而被转化成更适合移动社交媒体传播和更符合读者需求的碎片化形态。碎片化技术主要涉及知识的选择、碎片化程度、碎片化知识的分类等问题,而碎片化知识在移动社交媒体中的技术呈现更是不可忽视的重要方面。 相似文献
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在国外掀起"大阅读"活动热潮,引起共鸣。推进全民阅读是社会发展的需要,是时代的使命,然而根据中国新闻出版研究院发布第十五次全国国民阅读调查报告,国民阅读率堪忧,亟需关注和改善。图书馆是阅读推广的一个中坚力量,吸引人的阅读推广活动很重要,事半功倍,能吸引更多市民走进图书馆,养成阅读兴趣,提升读者的阅读质量。文章以厦门市图书馆为例,从4个方面分析了阅读推广的类型。 相似文献
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试论图书馆危机管理中的媒体公关 总被引:1,自引:0,他引:1
媒体在危机发生:演化、平复中发挥着不可替代的重要功能,是图书馆危机公关的主要对象之一.在危机管理中,对于公共媒体,图书馆应该做到:积极应对,掌握先机;准备资料,选择媒体;联系媒体,避免挑战;口径统一,专人发布.图书馆还应该在平时加强与媒体的长期合作,增进友谊. 相似文献
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遥感技术为土地利用动态监测提供了大范围、多时相的土地利用信息,利用这些遥感信息可以实时、有效地对土地资源利用进行动态监测,及时掌握土地利用的变化。土地利用动态监测是遥感信息科学的重要研究领域,本文全面阐述了土地利用动态监测的方法,并通过分析一些常见的方法理论,指出这些方法中的有待解决的问题。 相似文献
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《Research Policy》2019,48(9):103807
Breaking from tradition is necessary for scientific advancement, yet we know little about the factors that encourage scientists to break from tradition in their research, particularly by using methods that are unconventional in their fields. To address this gap, we integrate the sociology of science with insights from organization theory, which delineates the evaluative advantages bestowed on those with elite status and a consistent professional identity. We use a mixed methods design. Bibliometric data on articles using three unconventional methods in sociology—Correspondence Analysis, Qualitative Comparative Analysis, and Sequence Analysis—allow us to identify which types of scholars have a greater hazard of using unconventional methods and the conditions under which these associations hold. Interviews with published, unpublished, and likely users reveal how scholars manage the career risks associated with unconventional method use. We find that scholars who are male and affiliated with top-tier universities, as well as those already committed to an identity consistent with the use of unconventional methods, have a greater hazard of using them in published work, though these associations depend on the extent to which the method diverges epistemologically from conventional methodology and the visibility of its lineage. In addition, we identify five successful (and two unsuccessful) strategies scholars use to manage their use of unconventional methods. Taken together, results from this mixed methods study advance knowledge on scientific practice, extend organization theory, and provides guidance to policymakers and administrators who aim to foster risky, path-breaking research. 相似文献
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【目的/意义】对数字人文研究方法的应用情况进行量化分析,有利于加深对数字人文方法体系的理解。【方法/过程】本研究对数字人文国际期刊和会议上发表的3245篇论文进行内容分析,统计分析了研究方法的使用情况、使用方式、主题分布和共现情况。【结果/讨论】研究发现,数字人文领域的学者多使用实证法,对理论法的应用较少,且绝大多数论文对于研究方法的使用还停留在较低层面。数字人文领域应用多种方法的比例高于其他领域,整体来说,数字人文研究偏好使用计算机信息技术相关方法和案例分析法处理问题。以此为基础,对数字人文研究方法的选取、使用与拓展,以及数字人文方法体系的优化与完善提出建议。【创新/局限】本项研究揭示了数字人文领域方法体系的应用与发展现状,对于进一步深化数字人文方法研究具有一定贡献,但数据样本难以全面揭示数字人文领域研究方法的应用情况。 相似文献
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全国MPA优秀学位论文具有很强的导向和示范作用,通过建立MPA学位论文方法P-T分类标准,对两届MPA优秀学位论文中的11篇所使用的方法进行深入的统计和分析,发掘MPA优秀学位论文在选题、方法运用频次,方法使用广泛度和深度等方面的特点并做出评价,并依此时我国MPA培养策略提出建议. 相似文献
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There are a number of combinatorial optimisation problems in information retrieval in which the use of local search methods are worthwhile. The purpose of this paper is to show how local search can be used to solve some well known tasks in information retrieval (IR), how previous research in the field is piecemeal, bereft of a structure and methodologically flawed, and to suggest more rigorous ways of applying local search methods to solve IR problems. We provide a query based taxonomy for analysing the use of local search in IR tasks and an overview of issues such as fitness functions, statistical significance and test collections when conducting experiments on combinatorial optimisation problems. The paper gives a guide on the pitfalls and problems for IR practitioners who wish to use local search to solve their research issues, and gives practical advice on the use of such methods. The query based taxonomy is a novel structure which can be used by the IR practitioner in order to examine the use of local search in IR. 相似文献
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《Endeavour》1986,10(4):164-166
Although the invention of modern methods for the analysis of gold alloys has improved the accuracy of the results, the new techniques have not completely replaced the three methods of assaying which have been in use for up to 2500 years. One of the oldest of these is the use of the touchstone. 相似文献
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Semi-supervised document retrieval 总被引:2,自引:0,他引:2
This paper proposes a new machine learning method for constructing ranking models in document retrieval. The method, which is referred to as SSRank, aims to use the advantages of both the traditional Information Retrieval (IR) methods and the supervised learning methods for IR proposed recently. The advantages include the use of limited amount of labeled data and rich model representation. To do so, the method adopts a semi-supervised learning framework in ranking model construction. Specifically, given a small number of labeled documents with respect to some queries, the method effectively labels the unlabeled documents for the queries. It then uses all the labeled data to train a machine learning model (in our case, Neural Network). In the data labeling, the method also makes use of a traditional IR model (in our case, BM25). A stopping criterion based on machine learning theory is given for the data labeling process. Experimental results on three benchmark datasets and one web search dataset indicate that SSRank consistently and almost always significantly outperforms the baseline methods (unsupervised and supervised learning methods), given the same amount of labeled data. This is because SSRank can effectively leverage the use of unlabeled data in learning. 相似文献