Report summary

University of North Carolina at Chapel Hill Department of Surgery in 2018-2020 reads as a 43-PI network with 78 internal PI collaborations. The dominant subject mix is Medicine as the leading field (52% of slots across 36 PIs; 36 labels), Surgery as the leading subfield (17% of slots across 19 PIs; 19 labels), and Breast Cancer Treatment Studies as the leading topic (3% of slots across 4 PIs; 4 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 24 PIs across distinct clusters. The leading PI names are Anthony Charles (44.5 weighted works; Burn Injury Management and Outcomes, Injury Epidemiology and Prevention); Francisco Schlottmann (37.8 weighted works; Esophageal Cancer Research and Treatment, Gastric Cancer Management and Outcomes). The most visible ties are Marco G. Patti and Francisco Schlottmann (44 shared works, weight 35.5); Anthony Charles and Jared Gallaher (40 shared works, weight 26.1). The leading breakdown groups are group 1 with 10 PIs, 15 internal connections, weight 47.5, around Pulmonary and Respiratory Medicine, Surgery, Cardiology and Cardiovascular Medicine, led by Melina R. Kibbe, Katharine L. McGinigle, Sara Scarlet; group 2 with 9 PIs, 11 internal connections, weight 95, around Surgery, Emergency Medicine, Gastroenterology, led by Anthony Charles, Francisco Schlottmann, Marco G. Patti.