共查询到20条相似文献，搜索用时 15 毫秒
1.
《Journalism Practice》2013,7(2):196-215
Digital technology has revolutionized the journalist's toolkit with affordable miniaturized still and video cameras for producing high-quality multimedia, and connection equipment enabling that content to be transmitted via satellite from almost anywhere on the globe for publication on the Internet. Two results have been the advent of news production by an innovative type of lone, multimedia reporter, known as a “mojo” (mobile journalist) or “sojo” (solo journalist), and an increasing focus on “hyper-local” news on media websites. In an era of heightened newspaper and television competition driven by steadily declining North American readership and viewer numbers, many media managers have embraced with enthusiasm the solo journalist—able to move fast and travel light, at lower cost than traditional news teams. This paper surveys the impact that developments in multimedia publishing have had on the news produced by such solo journalists. It finds evidence of degradation of the genre in some, but not all, cases and concludes that since the Pandora's box of mojo journalism has been opened, if used judiciously by journalists with sufficient experience, there is some hope that the new modalities may result in responsible journalism enriched with multifaceted storytelling. 相似文献
2.
论汉代易学家对文献学发展的贡献 总被引：2，自引：0，他引：2
《周易》是我国古代的一部占筮用书,其《易传》是一部充满丰富哲理的古代哲学著作。汉代易学家在对《周易》的诠释中,形成了汉代的易学文献体系,对文献学的发展做出了突出贡献。该文就汉代易学文献的发展及刘向父子、班固、郑玄在文献学方面的贡献略作阐述。 相似文献
3.
S. L. Baker 《Public Library Quarterly》2013,32(3):29-49
The author briefly describes arguments used in the quality versus demand debate, discusses how a number of public librarians have compromised between the two in their selection practices, and shows how battle lines are being redrawn with the rise of public libraries which claim to be exclusively demand‐oriented. The bulk of the paper, however, reviews research done during the last quarter‐century in public libraries to determine whether any evidence has been found to support claims that demand‐oriented public libraries are filled with materials of dubious quality. While a great deal has been written on the quality versus demand issue, the author notes that much of it is rhetoric only; the research itself is scanty, in part due to the complexities of defining and measuring quality. However, three factors are identified which have been assumed to affect collection quality: the financial resources the library devotes to book purchases, the educational background of individual selectors, and the degree of contact such selectors have with the public. The author reviews studies relating to these factors and concludes that to date, there is no evidence to corroborate the belief that the quality of books in demand‐oriented libraries is less than that of their quality‐oriented counterparts. Suggestions for future research needed are included. 相似文献
4.
高校系资料室与图书馆走向一体化的改革开端-关于申请硕士点、博士点、重点学科、重点实验室有关书刊资料评估规定的几点建议 总被引：12，自引：0，他引：12
系资料室与图书馆走向一体化是一个循序渐进的过程,其改革开端应从申请硕士点、博士点、重点学科、重点实验室有关书刊资料评估的规定入手,本文就此提出了几点建议。 相似文献
5.
《文物保护研究》2013,58(4):370-400
AbstractAn account is given of the examination of the polychromed sculpture in the Hedin altarpiece (1466) in Rothenburg old T. (W Germany). Analytical methods used, such as microscopy, wet chemical analysis, infrared spectrophotometry, thin-layer chromatography and gas-liquid chromatography are briefly described. Criteria for identification are summarized. Pigments identified are azurite, indigo, verdigris, green earth, madder, vermilion, red lead, lead white and carbon black. The binding medium is glue in matt areas. In other parts paints are mostly based on a resinous medium with varying amounts of oil. The materials identified in the applique relief brocades are compared with recipes described in the Liber Illuministarius from Tegernsee. Silver foil is used in producing translucent paint. 相似文献
6.
图书馆学概念衍进二百年之思考 总被引：3，自引：0，他引：3
自"图书馆学"概念产生以来,图书馆学定义已进行了二百年的探索并取得了重要进展。图书馆学定义的发展规律逐渐由对图书馆基本活动的认识上升到对图书馆学实质的认识。作者认为,图书馆学应当与图书馆保持紧密的关系,但不局限于作为机构的图书馆的范畴,指出当前图书馆学研究应将重点放在研究新时代图书馆学内部的学科体系科学化建设上。 相似文献
7.
《Journalism Practice》2013,7(4):456-471
This paper investigates how a mainstream American newspaper (The New York Times) and an Indian counterpart (The Times of India) construct political violence within the American occupation of Iraq, and how they reconcile notions of democracy and occupation. For both newspapers, Saddam Hussein's execution is the reference point to guide news selection. Findings indicate some differences in the two papers’ coverage, partly explained by the countries’ military involvement in the conflict and their history with Iraq. 相似文献
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This study, based on case studies of three online newsrooms, seeks to understand the patterns of how journalists use social media in their news work. Through 150 hours of observations and interviews with 31 journalists, the study found that journalists are normalizing social media while also reworking some of their norms and routines around it, a process of journalistic negotiation. They are balancing editorial autonomy and the other norms that have institutionalized journalism, on one hand, and the increasing influence exerted by the audience—perceived to be the key for journalism's survival—on the other. In doing so, journalists are also seeing a reworking of their traditional gatekeeping role, finding themselves having to also market the news. 相似文献
10.
Deborah Chambers 《Media History》2013,19(4):359-375
This article offers a unique study of the material form of the television receiver between the 1930s and 1960s. Very little has been written to date on the history of the television set as an artefact. Yet its design and appearance played a major role in the acceptance of television in the home. The meanings of television sets are explored, from the design of wooden cabinets as family furniture to the shaping of portable sets as symbols of progress. A case study of British events is conducted, with reference made to American and other nations’ developments in so far as they relate to Britain's television receiver history. The article confirms that the material form of the television receiver contributed to a narrative of domesticity and progress by reconfiguring the relationship between home and communication technology. The fusion of craft and futurist ideas in design reflected tensions about the receiver as an expression of traditional domestic values, of progress and modernity, and as an icon. 相似文献
11.
类书是一种特殊的文献编纂形式。检讨近八十年来有关类书的研究状况,类书的研究可以分为相关研究专著与相关研究论文两部分。从相关研究专著来看,各成体系,面也铺得较宽;从相关研究论文来看,对类书的研究主要集中在类书与目录学的关系、类书与索引的关系、类书的分类体系与分类思想、类书产生与发展的原因、类书的起源、类书的性质、类书的综论性研究、类书的功用、类书与文学的关系、类书的现代化、类书与文献编纂、类书的编纂思想、敦煌类书等十几个方面。同时,指出了八十年来类书研究的不足之处,以期对将来的类书研究有所帮助。 相似文献
12.
期刊网络采编系统研发及系统功能分析 总被引：6，自引：0，他引：6
网络采编系统的开发和应用是信息化环境下期刊发展的必由之路,是实现期刊资源共享的有效方式。我国期刊采编业务的发展,经历了人工采编、计算机辅助、网络互动采编和网络采编平台等发展阶段,网络采编系统的研发经历了从客户端/服务器端结构向浏览器/服务器结构发展的过程。图书情报类期刊采编系统采用C/S结构的以《图书情报工作》为代表,采用B/S结构的以《图书馆杂志》为代表。《图书与情报》网络采编系统撷采众家之长,采用了B/S结构和SQL Server+Access数据库平台,使系统功能得以优化,具有维护成本低廉,系统安全性高,在线异地办公,网站与采编系统集成和图文动态显示等优势。其最大特点是,编辑部参与开发并拥有系统版权,可以自主进行功能扩展和后期增值开发。 相似文献
13.
民营馆配商占据馆配市场的大半江山,在图书馆藏书建设中扮演着重要角色,是图书馆获取文献信息的主要渠道,是影响藏书建设质量的关键因素之一。研究民营馆配商的生存与发展问题有利于图书馆在文献资源建设上未雨绸缪、科学应对。该文分析了金融危机下馆配市场的发展变化,剖析了民营馆配商在图书馆藏书体系中的地位、面临的困境及对馆藏书建设的潜在负面影响,并提出了图书馆的应对之策。 相似文献
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《Journalism Practice》2013,7(4):383-398
In this paper, we examine the inverse and converging movement of two sets of institutions: news organizations, as they find that part of their mission necessarily includes hosting an unruly user community that does not always play by the norms of journalism; and online media platforms and social networks designed for users to share content, as they find that the content being shared is often much like news, some of which challenges their established user guidelines. We draw on in-depth interviews to understand how each industry is finding itself increasingly on the other's turf and facing the challenges and tensions the other has long coped with, but from its own distinct vantage point. From this we explore the ways in which the roles of news provision and community management are increasingly intermingled—in ways that will continue to have an impact on both news organizations and social media platforms, along with their audiences and users. 相似文献
16.
《文物保护研究》2013,58(4):157-167
AbstractThe winter climatic conditions of much of Canada provide an ideal environment for freeze-drying. We have been attempting to use these conditions for the drying of large waterlogged timbers. In the freeze-drying process the wood is kept in a frozen state and the drying proceeds by sublimation. We are particularly concerned with the treatment of large timber which present great difficulties when treated by the accepted methods. A structure was built to keep snow and rain off the wood but which allowed air to pass over it. The structure was covered with polyethylene sheet to allow the sun to shine on the wood surface and heat it. Weight changes in the wood were measured with a load transducer and temperature wa followed with thermocouple probes. Temperature and relative humidity of the surrounding air were recorded instrumentally. The timbers were of several varieties of wood in various states of decomposition. All of the wood dried quickly and much of the water was removed. This technique appears to have the potential to treat large quantities of timber in an economic and simple way. 相似文献
17.
外文图书采访的传统与网络模式之比较 总被引：4，自引：0，他引：4
以POSP为代表的现代网络采访模式克服了传统采访模式的诸多局限,优势明显,但传统模式因其长期沿用的习惯性因素,在现阶段还存在不少可取的合理部分。该文从采访信息源、图书推荐方式、订单制作与发送方式以及采访反馈等方面对二者进行了比较与分析,并指出现阶段高校图书馆应根据本校的实际情况,选择一种为主、另一种为辅的优势互补的采访模式,并应加强网络模式的宣传与推广,以适应未来的发展趋势。 相似文献
18.
The 1988 American election witnessed a vote for the status quoand divided government, as the Republicans retained the WhiteHouse and the Democrats triumphed for Congressional and stateoffices. The best explanation is that peace and prosperity leftmost Americans satisfied with the kind of government they havehad for the past eight years. Basically the same factors that have correlated with votingDemocratic or Republican since 1934 did so in 1988, with theexception of the White South, which started a movement awayfrom the Democrats in 1948 when Harry Truman ran on a civilrights background, and gradually moved over to overwhelmingsupport for the Republicans. A gender gap, with women votingdisproportionately Democratic also opened in 1980 and has continuedthrough 1988. It seemingly reflects feminists' concerns, sinceworking and single women go Democratic, while ‘homemakers’are much more Republican. The election results point up the existence of two majorities,a Republican presidential one which reflects the identificationof Democratic nominees with permissive liberalism, rejectedby most Americans, and a Democratic one for the other officers,which is related to legislators supporting the interests andvalues of their constituents, the majority of whom favor a governmentwhich is helpful to the underprivileged and to people like themselves. 相似文献
19.
对学术界提出的高校与学生存在监护关系论、准行政关系论、合同关系论、教育、管理和保护关系论、双重关系论等五种法律关系的分析,明确高校图书馆与读者之间是民事合同的法律关系,而且这种合同关系是一种具有公益性、强制缔约性、国家倾斜保护性的框架合同,从而有助于图书馆读者服务工作的依法开展。 相似文献