Report summary

Duke University Department of Ophthalmology in 2018-2020 reads as a 46-PI network with 78 internal PI collaborations. The dominant subject mix is Medicine as the leading field (61% of slots across 40 PIs; 40 labels), Ophthalmology as the leading subfield (27% of slots across 29 PIs; 29 labels), and Glaucoma and retinal disorders as the leading topic (14% of slots across 18 PIs; 18 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 22 PIs across distinct clusters. The leading PI names are Felipe A. Medeiros (22.9 weighted works; Glaucoma and retinal disorders, Retinal Imaging and Analysis). The most visible ties are Joseph A. Izatt and Anthony N. Kuo (27 shared works, weight 12.2); Cynthia A. Toth and Joseph A. Izatt (27 shared works, weight 11.3). The leading breakdown groups are group 1 with 9 PIs, 17 internal connections, weight 81.4, around Radiology, Nuclear Medicine and Imaging, Ophthalmology, Biomedical Engineering, led by Cynthia A. Toth, Glenn J. Jaffe, Sina Farsiu.