数字资源长期保存研究进展及热点分析——基于R语言可视化视角  

Research Progress and Hotspot Analysis of Long-term Preservation of Digital Resources--Based on R Language Visualization

作　　者：秦奋[1] 宋妙茹[1] 高健[1] Qin Fen;Song Miaoru;Gao Jian

机构地区：[1]大连理工大学图书馆,辽宁大连116024

出　　处：《图书馆工作与研究》2023年第6期58-67,共10页Library Work and Study

基　　金：中央高校基本科研业务费资助项目“数字资源建设与长期保存实践研究”(项目编号:DUT21RW117)研究成果之一。

摘　　要：文章以Web of Science核心合集收录的数字资源长期保存相关文献为数据源,运用R语言科学计量方法,以图谱化的方式呈现数字资源长期保存研究现状,通过主题分析方法归纳总结该领域的研究主题,即数字资源长期保存方法与参与主体、标准规范与管理、保存对象与内容和保存策略,运用Biblioshiny程序辅助决策模块分析预测我国数字资源长期保存研究将集中在元数据保存、数字资源共享机制和体系构建、数字策展等方向。The article uses the literature related to the long-term preservation of digital resources collected from the core collection of Web of Science as the data source, uses R language scientific measurement methods, and presents the research status on long-term preservation of digital resources in a graphical manner. It summarizes the research topics in this field through thematic analysis methods, including long-term preservation methods and participating entities of digital resources, standard specifications and management, digital objects and content, and preservation strategies. Using Biblioscience assisting decision-making module to analyze and predict the research of long-term preservation of digital resources in China, and it will focus on metadata preservation, digital resource sharing mechanisms and system construction and digital curation.

关 键 词：数字资源 长期保存 R语言 可视化 

分 类 号：G250.73[文化科学—图书馆学]