基于文献计量的哈尼梯田研究知识图谱与热点分析

哈尼梯田作为世界文化遗产之一,其研究领域因突出的农耕文化和生态系统而备受关注。为揭示哈尼梯田研究主题的发展脉络及热点内容,本文以CNKI中国知网全文数据库为基础,筛选出2000-2021年间发表的368篇论文,应用文献计量法从论文数量、学科分布、核心作者、研究机构和研究热点进行可视化分析统计。结果表明：从整体发展上看,哈尼梯田领域的相关研究已经步入稳定发展阶段,发文数量趋于平稳下降,研究主要集中在农业工程、旅游、文化学科中,研究作者主要分为三大团体,研究机构之间缺乏合作；从研究内容上看,研究内容丰富、层次多元,主要关键词有“农业文化遗产”、“文化景观”、“可持续发展”、“农耕文化”、“保护与发展”等,按照发展脉络可将哈尼梯田研究领域划分为三个阶段：第一阶段是萌芽期(2000年-2005年)、第二阶段是发展期(2006年-2016年)、第三阶段是稳定期(2017年至今)；从研究趋势上来看,国内关于哈尼梯田的研究热点集中在梯田文化、自然地理特征、灌区、水利、文化景观、生态旅游等内容,并向旅游影响、传统村落、遗产保护的领域扩展。

Analysis of the Knowledge Graph and Hot Spots about Hani Terrace based on the Bibliometric method

As one of the world cultural heritage sites, Hani terrace fields have attracted much attention due to their outstanding farming culture and eco-system. In order to reveal the development context and hot contents of the research theme of Hani terrace, this paper selects 368 papers published from 2000 to 2021 based on the full-text database of CNKI. The bibliometric method is applies to conduct visual analysis and statistics from the number of papers, subject distribution, core authors, research institutions and research hot spots. The results show that from the overall development perspective, related research in the field of Hani terrace has entered a stage of stable development. The research focuses on agricultural engineering, tourism and culture. The authors from three main groups are lack of cooperation between research institutions. The research contents are rich and diverse, with the main Keywordsof agricultural cultural heritage, cultural landscape, sustainable development, farming culture, protection and development. According to the development context, the research field of Hani terrace can be divided into three stages, including the germination stage (2000-2005), the development period (2006-2016) and the stability period (2017-present). In terms of the research trends, the research hotspot focuses on the terrace culture, natural geographical characteristics, irrigation area, water conservancy, cultural landscape, ecological tourism and other contents, and then expand to tourism influence, traditional villages and heritage protection.