Research status and hotspots of autoimmune gastritis: A bibliometric analysis

Figure 1 Flow diagram of the included papers. TS: Translational science; WoSCC: Web of Science Core Collection.

Figure 2 Trends of the related annual publications.

Figure 3 Scimago Graphic collaboration visualization map of country/region. In this visual map, each node is a country, and the links between countries represent cooperative relations. The size of each node is proportional to the total number of publications. The red nodes indicate that there are more cooperative publications between the country/region and other countries/regions, while the thicker connecting lines between the nodes indicate that the cooperation between the two countries/regions is closer.

Figure 4 Scimago Graphic collaboration visualization map of institutions. In this network visualization map, each node is an institution. The size of the node indicates the volume of publications, and the color intensity of the node represents the level of collaboration with other institutions. The node color reflects the corresponding average appearing year according to the color gradient in the lower right corner.

Figure 5 Analysis of author collaborations. In this network visualization map, each node is an author, and the links between the authors represent the cooperative relationship. The size of each node is proportional to the total number of publications, the colors of nodes represent different countries, and the connecting lines represent the cooperative relationship between individual authors.

Figure 6 Top 20 keywords with the strongest keyword bursts. The red bars represent the starting and ending, and the duration of citation bursts.

Figure 7 CiteSpace visualization timeline view of keywords clustering analysis. The different colored horizontal lines represent the clusters formed by the keywords, the nodes on the horizontal lines represent the keywords, and the position of the nodes represents the year in which the documents containing the keywords first appeared.

Figure 8 Top 20 references with the strongest citation bursts. The red bars represent the starting and ending, and the duration of citation bursts.

Figure 9 CiteSpace visualization cluster view of co-cited references. In this visual map, each node represents a co-cited reference, and the size of the nodes is proportional to the number of co-citations, and the lines between nodes represent co-citation relationships. The thickness and number of connections between nodes indicate the strength of the links between co-citations.