Report summary

For Emory University Department of Radiology and Imaging Sciences in 2015-2017, the graph shows 42 visible PIs and 66 internal PI collaborations. The main research signal is Medicine as the leading field (58% of slots across 38 PIs; 38 labels), Radiology, Nuclear Medicine and Imaging as the leading subfield (19% of slots across 19 PIs; 19 labels), and Radiation Dose and Imaging as the leading topic (8% of slots across 9 PIs; 9 labels). That is a healthy pattern, with enough links to reveal several interpretable groups rather than one undifferentiated component. The most prominent PIs by weighted works are Baowei Fei (17.8 weighted works; Medical Image Segmentation Techniques, Prostate Cancer Diagnosis and Treatment). The clearest collaboration lines are Hui‐Kuo G. Shu and Hyunsuk Shim (13 shared works, weight 5.8); Hui Mao and Lily Yang (11 shared works, weight 5.6). The strongest breakdown groups are group 1 with 10 PIs, 15 internal connections, weight 36, around Radiology, Nuclear Medicine and Imaging, Radiation, Public Health, Environmental and Occupational Health, led by Baowei Fei, Eduard Schreibmann, Hui‐Kuo G. Shu; group 2 with 9 PIs, 14 internal connections, weight 12.3, around Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine, Oncology, led by Elizabeth A. Krupinski, Courtney C. Moreno, Tarek N. Hanna.