基于CiteSpace的森林生物多样性研究现状与热点分析

Current status and hotspot analysis of forest biodiversity research based on CiteSpace

通过文献计量学软件CiteSpace对1990-2023年CNKI数据库中森林生物多样性领域的1034篇相关文献的年度发文量、作者、机构、期刊和关键词等进行可视化分析,以期为今后森林生物多样性领域的研究发展方向提供参考。研究结果表明:(1)森林生物多样性相关研究的年发文量总体呈现上升趋势,该领域论文主要发表在林业类期刊上;(2)该领域没有形成具有广泛联系的作者合作网络,多数学者之间相互独立,缺乏合作与联系;(3)随着时间发展研究重点从关注森林生物多样性的形成机理转变为森林生物多样性价值的核算再到对森林生物多样性的监测与保护;(4)森林生物多样性保护、中国森林生物多样性监测网络、森林监测和多样性格局等成为当前最新的研究热点。综上所述,未来森林生物多样性研究应聚焦于跨学科融合并充分利用模型和先进技术评估和预测人类活动对森林生态系统的影响,同时探索有效的保护与恢复策略,加强公众教育和国际合作,以促进森林生物多样性的可持续保护和利用。

Through bibliometrics software CiteSpace,the annual number of publications,authors,institutions,journals and keywords of 1034 relevant literatures in the field of forest biodiversity in CNKI database from 1990 to 2023 were visually analyzed,with a view to providing references for the future research and development direction in the field of forest biodiversity.The results showed that:(1)The annual number of papers related to forest biodiversity research showed an overall upward trend,and the papers in this field were mainly published in forestry journals.(2)There was no widely connected author cooperation network in this field,most scholars were independent of each other and lack of cooperation and connection.(3)With the development of time,the focus of research had shifted from the formation mechanism of forest biodiversity to the accounting of the value of forest biodiversity,then to the monitoring and protection of forest biodiversity.(4)Forest biodiversity conservation,Chinese forest biodiversity monitoring network,forest monitoring and diversity pattern had become the latest research hotspots.In summary,future forest biodiversity research should focus on interdisciplinary integration and make full use of models and advanced technologies to assess and predict the impact of human activities on forest ecosystems,explore effective protection and restoration strategies,and strengthen public education and international cooperation to promote the sustainable protection and utilization of forest biodiversity.