共查询到20条相似文献，搜索用时 15 毫秒
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Chris Sterling 《Communication Booknotes Quarterly》2013,44(2):81-83
THE GORDIAN KNOT: POLITICAL GRIDLOCK ON THE INFORMATION HIGHWAY by W. Russell Neuman, Lee McKnight, and Richard Jay Solomon (Cambridge, MA: MIT Press, 1997—$20.00, ISBN 0–262–14061–6, 324 pp., notes, references, index) PERSUASION AND PRIVACY IN CYBERSPACE: THE ONLINE PROTESTS OVER LOTUS MARKETPLACE AND THE CLIPPER CHIP by Laura J. Gurak (New Haven, CT: Yale University Press, 1997—$25.00, ISBN 0–300–06963–4, 181 pp., appendix on doing research on the Internet, notes, glossary, references, index) PROTECTING YOURSELF ONLINE: THE DEFINITIVE RESOURCE ON SAFETY, FREEDOM AND PRIVACY IN CYBERSPACE by Robert B. Gelman with Stanton McCandlish (San Francisco: Harper San Francisco, 1998—$15.00, paper, ISBN 0–06–25151–8, 210 pp., charts, appendix, index) TELECOMMUNICATIONS DEREGULATION by James Shaw (Norwood, MA: Artech House “Artech House Telecommunications Library,”; 1998—$69.00, ISBN 0–89006–960–3, 394 pp., diagrams, appendices, glossary, index) FOREIGN INVESTMENT IN AMERICAN TELECOMMUNICATIONS by J. Gregory Sidak (Chicago: University of Chicago Press; 1997— $29.95, ISBN 0–226–75626–2, 443 pp., notes, bibliography, appendix, index) THE TWENTY‐ONE MOST FREQUENTLY ASKED QUESTIONS ABOUT STATE TELECOMMUNICATIONS POLICY by Thomas W. Bonnett (Washington: Council of Governors’ Policy Advisors; distribution by National Governors’ Association [voice: 301–498–3738], 1997—$10.00, paper, ISBN not provided, 126 pp., notes, tables, references) EXEMPT TELECOMMUNICATIONS COMPANIES AND SOME STATE COMMISSION REGULATORY IMPLICATIONS OF ELECTRIC AND TELEPHONE CONVERGENCE by Robert E. Burns ("NRRI 97–21,”; September 1997, 27 pp., table, notes) PRIVATIZATION OF STATE‐OWNED UTILITY ENTERPRISES: THE ALASKA CASE REVISITED THIRTY YEARS LATER by Douglas N. Jones and Bradford H. Tuck ("Occasional Paper, No. 21, NRRI 97–24,”; November 1997, 36 pp., tables, notes) ORGANIZATIONAL TRANSFORMATION: ENSURING THE RELEVANCE OF PUBLIC UTILITY COMMISSIONS by David W. Wirick, et al. ("NRRI 98–06,”; February 1998, 116 pp, charts, tables, notes) PUBLIC POLICY TOWARD CABLE TELEVISION: THE ECONOMICS OF RATE CONTROLS by Thomas W. Hazlett and Matthew L. Spitzer (Cambridge, MA: MIT Press “AEI Series in Telecommunications Deregulation,”; 1997—$32.50, ISBN 0–262–08253–5, 253 pp., charts, tables, glossary, references, index) 相似文献
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In terms of positioning a student for Ph.D. admission, the decision to complete a thesis or comprehensive exams as one's M.A. capstone is based on much speculation, but little systematic study. This study surveyed M.A. and Ph.D. Communication program representatives about doctoral programs' admission preferences and practices regarding applicants holding M.A.s from other institutions, as well as perceptions of their institution's students' actual capstone choices. In nearly half the cases, doctoral program representatives were unaware of whether students admitted with M.A.s had elected the thesis, comprehensive exams, or some other capstone option. Additionally, the results show that Ph.D. programs prioritize students' writing samples, statements of reasons, and GRE scores when deciding admission. There were discrepancies between M.A. program representatives' perceptions of what information weighed most heavily with doctoral admissions committees and the priorities reported by Ph.D. program representatives. 相似文献
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Barbara Coe Johnson 《International Information and Library Review》2013,45(1):53-59
The authors of this study assess the attitudes and perceptions of academic librarians at three university libraries in China regarding library services for international students and scholars. The study directs particular focus on librarians at Shaanxi Normal University in Xi’an, Fudan University in Shanghai, and Wuhan University of Technology, China, and follows logically upon a study conducted in 2008 that explored the perceptions of international students at two Chinese universities regarding the effectiveness of library services and collections for their research needs. In particular, this study documents information about Chinese academic librarian perceptions regarding services for international students and attitudes toward future outcomes. The ultimate goal of the study is to lay a foundation for developing strategies for improving library services and resources for international students and scholars in Chinese academic libraries in particular, which in turn can serve to improve services for international students world-wide. The results support the assumption that academic librarians in China are strongly interested in improving services for international students and scholars while continuing to face challenges and trying to find ways to fulfill the information needs of international students and scholars. 相似文献
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美国学者进行媒介批判,重点在揭示媒介民主功能方面的障碍,批判美国政府与企业对媒介的操控,媒介政治功能及论坛功能的衰败。学者们认为,主流媒介已从舆论监督机构变成了企业利益的维护者,其质变的根本原因是媒介所有权的过度集中。以上观点向我们发出警示,即市场经济也并非是新闻自由的天堂。 相似文献
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Lucretia W McClure 《Journal of the Medical Library Association》2005,93(2):197-198
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美国图书出版社依靠多种渠道发行图书,许多业内分析家对整个发行系统持批评态度,从相反的方面影响销售和消费者在当地书店选书的能力。总体说来,美国图书发行系统是有效的,因为超级书店和特价书俱乐部激增,发展了全国和地方的发行机构,以及创新销售机会的出现,包括运用800号话费总付,因特网的开通等。补充这一网络的,还有广泛的图书馆系统可以供应当地读者图书。不管如何,图书发行部门总是坚持运用一些刨造性的方法,使更多的美国人获得更多的图书。 相似文献
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美国公共图书馆活动项目案例分析 总被引：1，自引：0，他引：1
美国公共图书馆活动项目策划的内容、形式和宣传方式呈现出多样化特征,而策划模式又有一定的共同规律,活动组织方面则由项目策划委员会统一协调和管理。成功案例表明,项目策划与实施应该注意结合活动推广图书馆馆藏和服务、重视活动中的阅读推广,并倡导同外界的合作,以提高图书馆的社会影响。参考文献5。 相似文献
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关于中国公共图书馆同美国公共图书馆相比较的思考 总被引：10，自引：0，他引：10
从中国公共图书馆超过美国公共图书馆的方面、同美国公共图书馆相似的方面和与美国公共图书馆不同的方面这三个角度进行比较;通过比较,可使人们对中国公共图书馆近些年取得的成就和存在的问题有个客观的了解,同时也对美国公共图书馆的情况有所了解。 相似文献
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美国数据库立法保护议案述评 总被引：6，自引：0，他引：6
近年来美国数据库保护议案的内容从早期宽泛的权利、狭窄的例外、较高的保护水平到权利的适当限制、合理使用范围增宽,以及试图将数据库特别权利保护制度定位在反不正当竞争法上。其目的是维护数据库制作者与使用者之间的利益平衡。表2。参考文献14。 相似文献
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中美高职高专图书馆的比较分析 总被引：6，自引：0，他引：6
将中美两国高职高专院校图书馆学生人均藏书量、人均年增图书量、其他文献收藏、复本量和图书馆经费等予以比较,可发现在大多方面,美国做得比中国更科学,值得学习、参考。通过对比,感到我国高职高专图书馆应降低藏书量标准,更关注提高藏书质量;要改进对馆员的管理,提高办馆水平;应抛弃重藏轻用思想,改善评估方法;要引入监督机制,促进其发展。参考文献11。 相似文献
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中美档案事业管理体制之比较 总被引：2，自引：0，他引：2
一个国家采用什么样的档案事业管理体制,往往与这个国家的历史、传统、国家结构形式与国家管理体制密切相关,国家管理体制起着决定性的影响.文章就中美两国的档案事业管理体制及其流变作了比较,指出我国虽然早就实行了集中式层次型的管理体制,而其内涵也是不断发展变化的,随着经济和政治体制改革的推进,我国档案事业管理体制正在发生变化,这些变化值得我们深入调查与研究. 相似文献