Each node represents an author appearing in Qingqing Chen’s bibliography since 2019. The colour is based on the research area inferred from shared publication topics.
The size of each node can represent collaboration links, research outputs, or equal weight, depending on the selected setting.
A link between two nodes represents at least one co-authored output; thicker links mean more shared papers.
You can click a node to view collaborator details and a profile link, or drag nodes to inspect the diagram.