Report summary

Harvard University Department of Orthopaedic Surgery in 2015-2017 reads as a 63-PI network with 108 internal PI collaborations. The research center of gravity is Medicine as the leading field (67% of slots across 58 PIs; 58 labels), Surgery as the leading subfield (33% of slots across 48 PIs; 48 labels), and Orthopedic Surgery and Rehabilitation as the leading topic (6% of slots across 11 PIs; 11 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 29 PIs across distinct clusters. The most prominent PIs by weighted works are Andrew J. Schoenfeld (25.6 weighted works; Cardiac, Anesthesia and Surgical Outcomes, Clinical practice guidelines implementation); David Ring (25.2 weighted works; Orthopedic Surgery and Rehabilitation, Elbow and Forearm Trauma Treatment). The strongest pairings are Andrew J. Schoenfeld and Christopher M. Bono (13 shared works, weight 8.9). The strongest breakdown groups are group 1 with 10 PIs, 11 internal connections, weight 46.4, around Surgery, Pathology and Forensic Medicine, Orthopedics and Sports Medicine, led by Andrew J. Schoenfeld, Adil H. Haider, Santiago A. Lozano‐Calderón; group 2 with 10 PIs, 11 internal connections, weight 17.7, around Surgery, Epidemiology, Orthopedics and Sports Medicine, led by Mininder S. Kocher, Benjamin J. Shore, Patrick Vavken.