Report summary

For University of Utah Department of Orthopaedic Surgery in 2021-2023, the graph shows 28 visible PIs and 45 internal PI collaborations. The main research signal is Medicine as the leading field (78% of slots across 28 PIs; 28 labels), Surgery as the leading subfield (38% of slots across 24 PIs; 24 labels), and Orthopaedic implants and arthroplasty as the leading topic (10% 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 most prominent PIs by weighted works are Nikolas H. Kazmers (21.9 weighted works; Orthopedic Surgery and Rehabilitation, Shoulder Injury and Treatment); Peter N. Chalmers (21.4 weighted works; Shoulder Injury and Treatment, Shoulder and Clavicle Injuries). The clearest collaboration lines are Lucas S. Marchand and Justin M. Haller (29 shared works, weight 16.4); Peter N. Chalmers and Robert Z. Tashjian (35 shared works, weight 16.1). The strongest breakdown groups are group 1 with 6 PIs, 7 internal connections, weight 31.4, around Epidemiology, Orthopedics and Sports Medicine, Surgery, led by Justin M. Haller, Lucas S. Marchand, Amy L. Lenz; group 2 with 6 PIs, 11 internal connections, weight 38.4, around Surgery, Infectious Diseases, General Health Professions, led by Jeremy M. Gililland, Christopher E. Pelt, Laura Certain.