Figure 4.
This image presents a network visualisation illustrating various academic themes and their interconnections, including topics such as resource accumulation, gender inequality, and academic internal medicine. Each cluster represents different areas of study, with labelled nodes indicating universities involved, like Harvard University, University of California System, and University of London. Connecting lines, known as edges, showcase relationships between themes. The nodes are colour coded based on their relevance or involvement over time, indicated by a gradient scale on the left. The layout arranges themes and institutions spatially, demonstrating their relative positions and interactions in the academic landscape.Cluster of institution collaboration
Note(s): Using CiteSpace for “T” clustering visualization, there are 14 clusters in total, with the top 7 selected for analysis. Nodes = 478, Links = 580
Source: Authors’ own work