电子期刊长期保存方案的比较研究

发布时间：2018-05-07 05:34

本文选题：电子期刊 + 长期保存　；参考：《郑州大学》2017年硕士论文

【摘要】：本文探讨了电子期刊长期保存方案所涉及的基本问题,比较分析了LOCKSS,CLOCKSS,Portico以及e-depot四个全球比较著名的保存方案的特征以及对常见访问事件的处理方法,探讨了一个完善的解决方案中各利益相关方应承担的基本职责,以期为图书馆等机构制定电子期刊长期保存方案所参考。总的来说,电子期刊长期保存所涉及的基本问题有几个方面:包括保存对象问题、长期保存与永久访问问题、保存的成本与效益问题和保存文件的获取问题。而本文也探讨了一个完善的保存方案中相关责任方的基本职责:(1)图书馆方面为主要的学术电子期刊订阅方,所以在保存方案中,图书馆具有属于自己的特殊职责。(2)出版商方面作为大多数电子期刊文件资源的源头,其责任主要在于保证取消订阅后的持续访问与永久保存。(3)保存系统作为保存项目运行的依托和基础,其主要职责在于以一个良好的经济模式保证项目的平稳运行。(4)国家层面的职责更多的是在于认识到电子期刊资源的重要性并向电子期刊保存提供更多的政策支持。本文还探讨了四个保存方案在四种常见的访问事件的处理机制:(1)图书馆停止订阅,但要求继续访问已订阅过的期刊,该事件是非常常见的一种访问事件。(2)电子期刊的过刊已经不能从原出版商获取,该事件发生的概率非常高原因也有多种。(3)出版商停止商业运行,出版的电子期刊也无法获取,这个事件造成的损失一般较大,考验了机构或方案的风险管理技术。(4)出版商运营过程中服务器出现灾难性失效,这种事件概率较小但损失是灾难性的,而且其应对方案开支较大。
[Abstract]:This paper discusses the basic problems involved in the long-term preservation scheme of electronic journals, and compares and analyzes the characteristics of the four world-famous preservation schemes, such as LOCKSS, CLOCKSS, Portico and e-depot, as well as the handling methods of common access events. This paper probes into the basic responsibility of all stakeholders in a perfect solution, in order to provide reference for libraries and other institutions in making long-term preservation schemes for electronic periodicals. In general, there are several basic problems involved in the long-term preservation of electronic journals: the object of preservation, the long-term preservation and permanent access, the cost and benefit of preservation and the access to preserved documents. This paper also discusses that the basic responsibility of the responsible party in a sound conservation scheme is that the library is the main academic electronic journal subscriber, so in the preservation scheme, The library has a special responsibility of its own.) the publisher side is the source of most electronic periodical document resources, Its main responsibility is to ensure that unsubscribed continuous access and permanent preservation. Its main responsibility is to ensure the smooth operation of the project with a good economic model. The responsibility of the national level is to recognize the importance of electronic periodical resources and to provide more policy support for the preservation of electronic periodicals. This paper also discusses four preservation schemes in the four common access event handling mechanisms:: 1) the library stops subscribing, but requests to continue to visit subscribed journals. This event is a very common access event. 2) the past issue of an electronic journal can no longer be obtained from the original publisher, and the probability of this incident is very high. This event generally results in large losses, testing the risk management techniques of an institution or programme.) the server has a catastrophic failure in the course of a publisher's operation, which is less likely to happen but the loss is catastrophic. Moreover, its response program expense is bigger.
【学位授予单位】：郑州大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G250.73

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