Report summary

For Emory University Department of Radiology and Imaging Sciences in 2018-2020, the graph shows 45 visible PIs and 86 internal PI collaborations. The main research signal is Medicine as the leading field (54% of slots across 41 PIs; 41 labels), Radiology, Nuclear Medicine and Imaging as the leading subfield (21% of slots across 23 PIs; 23 labels), and Advanced MRI Techniques and Applications as the leading topic (6% of slots across 8 PIs; 8 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 Elizabeth A. Krupinski (16.6 weighted works; Radiology practices and education, Radiation Dose and Imaging); Courtney C. Moreno (14.9 weighted works; Radiation Dose and Imaging, Advanced X-ray and CT Imaging). The clearest collaboration lines are Mark M. Goodman and David M. Schuster (10 shared works, weight 5.5); Brent D. Weinberg and Hyunsuk Shim (13 shared works, weight 5.3). The strongest breakdown groups are group 1 with 8 PIs, 9 internal connections, weight 15.3, around Radiology, Nuclear Medicine and Imaging, Economics and Econometrics, Pulmonary and Respiratory Medicine, led by Elizabeth A. Krupinski, Courtney C. Moreno, Gelareh Sadigh.