Hotspots and trends of DIP research in China with social network method
Wang Jianhua1,Li Yunfeng2,Hu Wei3,Feng Lifen3
1 Health Statistics Association of Guangdong Province, Guangzhou 510060, China;
2 Nanfang Hospital, Southern Medical University, Guangzhou 510515, China;
3 Affair Center, Health Commission of Guangdong Province, Guangzhou 510060, China
Abstract:Objective To analyze the hotspots and trends of Diagnosis-Intervention Packet (DIP) research in China in order to provide reference for the research direction.Methods The CNKI was used to retrieve the DIP-related literature, and descriptive analysis was conducted on the basic information such as the publication time of the literature. The social network method was used to analyze the core authors and high-frequency keywords, and visualize the connection between network nodes.Results From 2011 to 2023, a total of 545 related DIP literatures were published. There were 178 core journal literatures (32.66%) and 367 non-core journal literatures (67.34%). Since 2016, the DIP literature has rapidly increased, with over 200 articles published in 2023. There were 71 core authors in this field, forming 5 multi-person cooperation groups, led by Gao Guangying and Tian Jiashuai, with a total of 278 articles published. The network cograph and centrality analysis of high-frequency keywords showed that "medical insurance payment", "public hospitals", "fine management", "payment methods", and "cost control" ranked at the top of the degree centrality and proximity centrality rankings; while the intermediary centrality of "fine management" and "medical insurance payment" was relatively large.Conclusion The literature in DIP field is showing a continuous growth trend in China, with multiple research teams formed by core authors who have a greater influence and academic leadership role. The hotspots mainly focus on medical insurance payment and fine management in public hospitals. The development trend will go deep into many fine links such as cost control of public hospitals.
王建华,李云峰,胡伟,冯丽芬. 社会网络法分析国内按病种分值付费研究热点及趋势[J]. 中国医院统计, 2024, 31(3): 236-240.
Wang Jianhua, Li Yunfeng, Hu Wei,Feng Lifen. Hotspots and trends of DIP research in China with social network method. journal1, 2024, 31(3): 236-240.