This map shows the geographic impact of Kaiping Sun's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Kaiping Sun with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kaiping Sun more than expected).
This network shows the impact of papers produced by Kaiping Sun. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Kaiping Sun. The network helps show where Kaiping Sun may publish in the future.
Co-authorship network of co-authors of Kaiping Sun
This figure shows the co-authorship network connecting the top 25 collaborators of Kaiping Sun.
A scholar is included among the top collaborators of Kaiping Sun based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Kaiping Sun. Kaiping Sun is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
12 of 12 papers shown
1.
Sun, Kaiping, L Yeatman, Denis B. Buxton, et al.. (1998). Simultaneous measurement of myocardial oxygen consumption and blood flow using [1-carbon-11]acetate.. PubMed. 39(2). 272–80.92 indexed citations
Bøttcher, Morten, Johannes Czernin, Kaiping Sun, Michael E. Phelps, & H. R. Schelbert. (1997). Effect of beta 1 adrenergic receptor blockade on myocardial blood flow and vasodilatory capacity.. PubMed. 38(3). 442–6.50 indexed citations
4.
Sun, Kaiping, Kewei Chen, Sung-Cheng Huang, et al.. (1997). Compartment model for measuring myocardial oxygen consumption using [1-11C]acetate.. PubMed. 38(3). 459–66.21 indexed citations
Nagamachi, Shigeki, Johannes Czernin, Kaiping Sun, et al.. (1996). Reproducibility of measurements of regional resting and hyperemic myocardial blood flow assessed with PET.. PubMed. 37(10). 1626–31.115 indexed citations
7.
Bøttcher, Morten, Johannes Czernin, Kaiping Sun, M. E. Phelps, & H. R. Schelbert. (1995). Effect of caffeine on myocardial blood flow at rest and during pharmacological vasodilation.. PubMed. 36(11). 2016–21.66 indexed citations
Choi, Yong, Sung-Cheng Huang, Randall A. Hawkins, et al.. (1993). A refined method for quantification of myocardial oxygen consumption rate using mean transit time with carbon-11-acetate and dynamic PET.. PubMed. 34(11). 2038–43.17 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.