共查询到6条相似文献,搜索用时 0 毫秒
1.
国外网络灰色文献开发利用模式及服务方式研究 总被引:10,自引:0,他引:10
本文详细分析了国外网络灰色文献开发利用的四种模式:集中模式、分散模式、分布模式以及集成服务模式,并总结出国外灰色文献系统所提供的六种服务方式,最后对网络灰色文献的开发提出初浅建议。 相似文献
2.
3.
Todd A. Chavez Anna H. Perrault Pete Reehling Courtney Crummett 《Publishing Research Quarterly》2007,23(1):3-18
A survey of the global karst community was conducted in 2006. The survey was distributed via the World Wide Web to known karst
researchers. The instrument was designed to generate an initial inventory of core grey information types, to assess levels
of usage of grey information by the respondents, and to gauge the karst community’s willingness to participate in building
and expanding both this collection and the associated controlled vocabularies. 相似文献
4.
Although many governmental and intergovernmental organizations publish vast quantities of grey literature, the importance
of the diffusion and impact of this literature are rarely studied. Evidence from an investigation of the grey literature output
of GESAMP, the Joint Group of Experts on the Scientific Aspects of Marine Environmental Protection (sponsored by the UN and
several of the UN-family of organizations), indicated that the literature reached scientific readers and was cited. To determine
whether that evidence was representative of international intergovernmental bodies, another intergovernmental organization
devoted to marine environmental issues, namely, the Gulf of Maine Council on the Marine Environment (GOMC) was studied. GOMC,
an American–Canadian partnership, has been working since 1989 to maintain and enhance environmental quality in the Gulf of
Maine. Through its own publications and others resulting from studies conducted under contract or in cooperation with other
organizations, GOMC provides a complex publishing history for investigation. Over 300 publications were identified and over
500 citations were located after extensive searching using several citation tools. Citation patterns for GOMC publications
mirror the findings of the study of GESAMP; grey literature is cited over lengthy periods, but grey literature tends to be
cited primarily by other grey literature. Although digital alerting and access tools are increasing in number and coverage,
a reliance on grey literature as the primary means of publication continues to pose hurdles for influencing scientific research,
public policy, and public opinion. While grey literature is common to organizations such as GOMC and GESAMP, the impact of
this literature can be muted because of the limitations of its dissemination and perceptions of its quality.
相似文献
Bertrum H. MacDonaldEmail: URL: www.management.dal.ca |
5.
本文基于国内外典型文档区块链项目的系统梳理,从业务需求、应用平台、存储资源和区块链技术等方面进行比较研究,归纳出区块链在文档管理中的应用特点及背后原因,并从技术和管理双重视角对文档区块链项目的发展进行展望. 相似文献