共查询到20条相似文献,搜索用时 15 毫秒
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使用《中图法》进行机读数据标引的体会 总被引:4,自引:0,他引:4
《中图法》用于机读数据标引是通过分类号分析、增加互见分类和分析分类等方法。增强文献分类标引深度,提高文献检全率和检准率。本文主要就如何做互见分类和分析分类谈谈想法和体会。 相似文献
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《Cataloging & classification quarterly》2013,51(2):37-97
Pauline Cochrane and Monika Kirtland's "Critical Views of LCSH-Library of Congress Subject Headings: A Bibliographic and Bibliometric Essay" published in Cataloging & Classification Quarterly v.1 (2/3) 1982, pp. 71-93 has been widely cited as a source for discussion and complaints about Library of Congress Subject Headings (LCSH). Cochrane and Kirtland cover the literature from 1944 to 1979. The present work provides a critique of the Cochrane/Kirtland study and a survey of the literature concerning the Library of Congress Subject Headings (LCSH) during the 1980. The classified bibliography is arranged according to the format of the Cochrane/Kirtland study to facilitate comparison. Criticism of LCSH reiterates the same points over and over again, whether it is sparseness, bias or currency of the subject headings. Significant trends which emerged in the 1980s include an increased emphasis on the use of LCSH as an online searching tool, concern for the syndetic structure of LCSH and the role of subdivisions, as well as repeated calls for the development of coherent standards to ensure LCSH evolves and is applied in a consistent manner. 相似文献
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This study examines sixth through tenth graders’ open‐ended responses to television's influences on their lives. Results suggest that there is little evidence of clearcut positive or negative interpretations of the medium's influences. Students identified a wide variety of both positive and negative effects of the medium, demonstrating a multifaceted understanding of the role of the medium. 相似文献
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Ted Sennett Leif Furhammar Folke Isaksson Peter Cowie Roy Armes Gordon Gow 《Communication Booknotes Quarterly》2013,44(4):2-3
Ted Sennett's Warner Brothers Presents: The Most Exciting Years--From "The Jazz Singer" to "White Heat" (New Rochelle, N.Y.: Arlington House, 1971---$11.95) Leif Furhammar and Folke Isaksson's Politics and Film (New York: Praeger, 1971---$12.50) Peter Cowie (ed.) The Concise History of the Cinema: Volume I, Before 1940. (Cranbury, N.J.: A.S. Barnes, 1971---$3.50, paper) Roy Armes' The French Cinema since 1946: Volume I, The Great Tradition (Cranbury, N. J.: A.S. Barnes, 1970---$2.95, paper) Gordon Gow's Hollywood in the Fifties (Cranbury, N.J.: A.S. Barnes, 1971---$2.95, paper) Edward Wagenknecht's The Movies in the Age of Innocence (New York: Ballentine, $2.95, paper) Thorold Dickenson's A Discovery of Cinema (New York: Oxford University Press, 1971---$8.50 with a paperback edition available) Rachael Low's classic History of the British Film (London: Allen and Unwin, 1971---price not known) Bob Thomas' The Heart of Hollywood: A 50-year Pictorial History of the Film Capital and the Famed Motion Picture and Television Fund (Los Angeles: Price/Stern/Stern, 1971---$7.95) Bob Harmon's Hollywood Panorama (New York: Dutton, 1971---$3.95, paper) 相似文献
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新时期图书馆读者服务工作之我见 总被引:3,自引:0,他引:3
本文分析了新时期图书馆的网络信息环境,对图书馆读者服务应该侧重于发展网络导引,网络参考咨询,信息开发,读者或用户教育以及如何开展这些工作做了初步探讨。 相似文献
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图书馆需要理解,它是人文主义的事业;图书馆是保护社会遗传的重要机制,它是社会知识和个人转化的重要中介;图书馆建设与利用是人类生活质量高低的一个表征,它在弥合“信息鸿沟”中起着重要作用;图书馆是衡量人类社会进步的重要标度,图书馆的发展史也是社会发展史。 相似文献
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马克思·韦伯强调用科学、精确的方法去调查新闻业,让新闻业在一个不断理性化的世界中承担起社会责任,促进信息与观点的交流沟通。同时,韦伯的精英思想也让他对新闻记者这个职业充满了期待。韦伯的新闻思想当然也有其历史局限性,但对娱乐新闻泛滥、新闻记者的社会责任意识越来越淡薄的当代新闻业而言,无疑是富有警醒与借鉴意义的。 相似文献
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当代中国马克思主义新闻观主要由党性原则观念、人民中心观念、舆论引导观念和新闻规律观念构成。其中,新闻规律观念在四大观念结构中居于基础地位。基础观念,是一个观念系统结构中的根基性观念,是其他观念发挥合理作用的出发点或奠基石。新闻规律是新闻活动的内在本质联系、稳定机制,新闻规律观念是对新闻规律的自觉。新闻规律观念的实质就是以新闻为本位的观念,对职业新闻活动来说,规律观念表现为专业新闻观念,体现在新闻工作中,就是坚守专业精神、专业伦理,按照专业原则、专业方法生产传播新闻。在更为广泛的意义上,新闻规律观念要求所有新闻活动主体要承认新闻规律,尊重新闻规律,按照新闻规律办事,不断探索新闻规律;一切期望通过新闻实现的追求都要首先以新闻的基本目的、基本功能为基础。 相似文献
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This nationwide survey studies the impact of convergence on reporters and producers in small and medium local television markets. The article examines the manner in which convergence-related responsibilities affect the daily routines of these news workers. It also assesses their perceptions of convergence and challenges they face, including concerns about the impact of convergence on the quality of their work. Authors compare these views to the opinions of news directors across the United States (gathered in previous research), finding significant differences between news workers' perspectives and those of their bosses. 相似文献
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《Journal of Web Librarianship》2013,7(2):89-109
The study's purpose was to investigate the views and opinions of librarians about the implementation of Web 2.0 technologies into library operations and services. The Delphi technique was chosen as the method of inquiry in this study, in which a group of panelists graded the desirability and probability of a list of statements. Thirty-nine librarians from United States and Canada participated in the study by answering the questionnaire. The study consisted of two rounds. In the first, participants were asked to grade seventeen statements and answer four open questions posted on a Web site. In the second round, participants were asked to provide an explanation for answers that fell outside of the consensus. The study investigated the panelists’ views on the following issues: (a) the changing nature of libraries and of the information profession, (b) user-generated content at the library, (c) the library's role as a learning center, and (d) adoption of Web 2.0 technologies in libraries. Participants’ answers also revealed issues with the marketing of library services. Findings revealed a big difference between what participants viewed as desirable and what they thought as probable for most issues. Furthermore, participants were skeptical on the ability and willingness of librarians and libraries to make the necessary changes to adapt to the new information reality brought on by Web 2.0 technologies. 相似文献