Report summary

For University of Pittsburgh Department of Pathology in 2021-2023, the graph shows 70 visible PIs and 104 internal PI collaborations. The dominant subject mix is Medicine as the leading field (48% of slots across 57 PIs; 57 labels), Molecular Biology as the leading subfield (15% of slots across 28 PIs; 28 labels), and Liver physiology and pathology as the leading topic (4% 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 top weighted PIs are Mark H. Yazer (24.2 weighted works; Trauma, Hemostasis, Coagulopathy, Resuscitation, Trauma and Emergency Care Studies). The most visible ties are Steven F. Dobrowolski and Harry C. Blair (7 shared works, weight 6.1). The standout breakdown groups are group 1 with 10 PIs, 19 internal connections, weight 32.1, around Hepatology, Molecular Biology, Surgery, led by Satdarshan P. Monga, Tirthadipa Pradhan‐Sundd, Jianhua Luo.