从《情报学进展》创办30年载文内容看我国情报学发展历程  

Research Development of Information Science in China Based on Papers Published in“Advances in Information Science”over 30 Years

作　　者：化柏林[1] 王英泽 王晨曦 Hua Bolin;Wang Yingze;Wang Chenxi(Department of Information Management,Peking University,Beijing 100871)

机构地区：[1]北京大学信息管理系,北京100871

出　　处：《情报理论与实践》2024年第12期36-42,62,共8页Information Studies:Theory & Application

摘　　要：[目的/意义]情报学自20世纪诞生以来经历了70余年的曲折发展,尤其在90年代后伴随着互联网技术的高速发展而发生巨大变化。《情报学进展》反映了情报学学科年度和一定时期内进展状况,其载文内容有着较高的分析价值,可以客观反映近30年来情报学学科研究动态、发展变化与研究趋势。[方法/过程]运用自然语言处理技术,结合Bert-BiLSTM、LDA与Word2Vec等模型,对《情报学进展》自创办以来所有载文数据进行文本分析。[结果/讨论]围绕描述统计分析与演化趋势分析展开讨论,把握学科整体发展脉络与研究热点变化,总结讨论了情报学在不同时代的重点研究领域、新技术支撑下具有潜力的研究领域和长时间较少受到关注的领域,并围绕情报学未来发展趋势进行探讨。[Purpose/significance]Since its inception in the 20th century,information science has undergone complex development over seventy years,with significant changes occurring particularly after the 1990s,alongside the rapid development of internet technology.“Advances in Information Science”reflects the annual and periodic advancements in the discipline,and its papers hold high analytical value,which can objectively reflect the research dynamics,development changes,and research trends in the field of information science over the past thirty years.[Method/process]This study employs natural language processing techniques,using models such as Bert-BiLSTM,LDA,and Word2Vec,to perform a textual analysis of all papers published in“Advances in Information Science”since its inception.[Result/conclusion]The discussion centers around descriptive statistical analysis and evolutionary trend analysis to grasp the overall development trajectory of the discipline and changes in research hotspots.We summarize and discuss the key research areas in different eras of information science,potential research areas supported by new technologies,and fields that have received relatively little attention over a long period.Additionally,we explore the future development trends in information science.

关 键 词：情报学 情报学进展 期刊文献 载文分析 文本挖掘 学科发展 

分 类 号：G353.1[文化科学—情报学] G359.2