Report summary

For Johns Hopkins University Department of Pathology in 2021-2023, the graph shows 114 visible PIs and 416 internal PI collaborations. The dominant subject mix is Medicine as the leading field (52% of slots across 99 PIs; 99 labels), Oncology as the leading subfield (10% of slots across 30 PIs; 30 labels), and Cancer Genomics and Diagnostics as the leading topic (4% of slots across 12 PIs; 12 labels). That is a healthy pattern, with enough links to reveal several interpretable groups rather than one undifferentiated component. The top weighted PIs are Evan M. Bloch (21.2 weighted works; Blood donation and transfusion practices, Hemoglobinopathies and Related Disorders); Patricia J. Simner (20.8 weighted works; Antibiotic Resistance in Bacteria, Bacterial Identification and Susceptibility Testing). The most visible ties are Evan M. Bloch and Aaron A.R. Tobian (47 shared works, weight 16.9). The standout breakdown groups are group 1 with 10 PIs, 13 internal connections, weight 44.9, around Pulmonary and Respiratory Medicine, Oncology, Molecular Biology, led by Tamara L. Lotan, Andrés Matoso, Pedram Argani; group 2 with 10 PIs, 13 internal connections, weight 35.3, around Oncology, Cancer Research, Immunology, led by Laura D. Wood, Lei Zheng, Alison P. Klein.