| 摘要: |
| 文章采集 1992—2023 年收录于中国知网（CNKI）的核心期刊论文为基础研究数据库，基于可视化文献分析软件 CiteSpace 6.2.R4 对以中国“港口城市”为研究主题的知识图谱结构进行可视化分析，绘制出港口城市研究的发文趋势、合作网络、发文机构、研究主题等知识图谱。研究结果显示：（1）对于港口城市研究的关注度自1992年始， 2004年以后逐渐成为研究热点，呈现波动上升的发展趋势。（2）郭建科、曹有挥、吴松弟等研究团队以港口城市为研究视角做了多方面的研究。大连海事大学、华东师范大学、辽宁师范大学、中国科学院地理科学与资源研究所等高校和科研院所为主要研究机构，研究内容的相关合作主要以地域和部门为主，港口城市的合作网络还有待深入加强。（3）“港口城市”“港口经济”“港城关系”“港口物流”“双核结构”等是近年来港口城市研究中的高频关键词。港口城市研究大致沿着 5 个方向发展，研究学科逐渐交叉深入，研究视角呈现多元融合的趋势。 |
| 关键词: 港口城市 知识图谱 中国 |
| DOI：10.20016/j.cnki.hykfygl.20240625.001 |
| 投稿时间：2024-05-10修订日期：2024-10-31 |
| 基金项目:国家自然科学基金“陆海统筹视角下典型海岛发展的综合承载机制、效应及路径优化——以大连长海县为例”（42076222）；“陆海统筹视域下海岸带人地系统韧性识别、演化机理与模拟” (42276231)；辽宁省社科联项目“辽宁省海岸带生态资源价值评估研究”（2024lslybkt-038）. |
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| Research Progress and Trend Analysis of Port Cities in China |
| REN Zhiyu,KE Lina,WANG Lei,TAN Qing,ZHAO Yu |
| School of Geography, Liaoning Normal University |
| Abstract: |
| In this study, core journal papers collected in CNKI (China National Knowledge Network) from 1992 to 2023 were collected as the basic research database. Based on the visual literature analysis software CiteSpace 6.2.R4, the structure of knowledge graph with China′s “port cities” as the research theme was visually analyzed. The paper draws a knowledge map of the publishing trend, cooperation network, publishing institution and research theme of port city research. The research results show that: (1) the attention to port city research began in 1992, and gradually became a research hotspot after 2004, showing a fluctuating trend of development. (2) Guo Jianke, Cao Youhui, Wu Songdi and other research teams conducted various studies from the perspective of port city research. Dalian Maritime University, East China Normal University, Liaoning Normal University, Institute of Geography and other universities and research institutes of the Chinese Academy of Sciences are the main research institutions, and the cooperation related to the research content is mainly based on regions and departments, and the cooperation network of port cities needs to be further strengthened. (3) “Port city”, “port economy”, “port city relationship”, “port logistics” and “dual-core structure” are the high-frequency keywords in the study of port city in recent years. The research on port city develops in five directions, and the research disciplines gradually cross and deepen, and the research perspectives show a trend of multiple integration. |
| Key words: Keywords:Port city,Knowledge map, China |
