Report summary

For University of California, San Francisco Department of Ophthalmology in 2021-2023, the graph shows 52 visible PIs and 189 internal PI collaborations. The dominant subject mix is Medicine as the leading field (62% of slots across 47 PIs; 47 labels), Ophthalmology as the leading subfield (24% of slots across 31 PIs; 31 labels), and Ocular Infections and Treatments as the leading topic (7% of slots across 11 PIs; 11 labels). That is a healthy pattern, with enough links to reveal several interpretable groups rather than one undifferentiated component. The top weighted PIs are Jay M. Stewart (29.4 weighted works; Retinal Diseases and Treatments, Retinal and Macular Surgery); Jeremy D. Keenan (26.3 weighted works; Glaucoma and retinal disorders, Retinal Imaging and Analysis). The most visible ties are Catherine E. Oldenburg and Thomas M. Lietman (28 shared works, weight 10.4); Jeremy D. Keenan and Thomas M. Lietman (30 shared works, weight 10.2). The standout breakdown groups are group 1 with 10 PIs, 17 internal connections, weight 104.9, around Epidemiology, Ophthalmology, Microbiology, led by Jeremy D. Keenan, Catherine E. Oldenburg, John A. Gonzales.