Report summary

For Johns Hopkins University Department of Gynecology and Obstetrics in 2015-2026, the graph shows 80 visible PIs and 264 internal PI collaborations. The dominant subject mix is Medicine as the leading field (61% of slots across 73 PIs; 73 labels), Pediatrics, Perinatology and Child Health as the leading subfield (11% of slots across 22 PIs; 22 labels), and Cervical Cancer and HPV Research as the leading topic (4% 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 top weighted PIs are Tza‐Huei Wang (70.9 weighted works; Biosensors and Analytical Detection, Microfluidic and Capillary Electrophoresis Applications). The most visible ties are Chien‐Fu Hung and T.‐C. Wu (66 shared works, weight 30). The standout breakdown groups are group 1 with 7 PIs, 7 internal connections, weight 42.3, around Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health, Genetics, led by Ahizechukwu C. Eke, Lydia H. Pecker, Sophie Lanzkron.