Report summary

For University of California, San Diego Department of Surgery in 2021-2023, the graph shows 57 visible PIs and 63 internal PI collaborations. The main research signal is Medicine as the leading field (56% of slots across 50 PIs; 50 labels), Surgery as the leading subfield (13% of slots across 19 PIs; 19 labels), and Airway Management and Intubation Techniques as the leading topic (2% of slots across 3 PIs; 3 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 Mahmoud B. Malas (56.5 weighted works; Cardiac, Anesthesia and Surgical Outcomes, Cerebrovascular and Carotid Artery Diseases). The clearest collaboration lines are Michael Bouvet and Robert M. Hoffman (51 shared works, weight 27.1). The strongest breakdown groups are group 1 with 10 PIs, 12 internal connections, weight 41.8, around Oncology, Biotechnology, Pulmonary and Respiratory Medicine, led by Michael Bouvet, Robert M. Hoffman, Andrew M. Lowy; group 2 with 8 PIs, 8 internal connections, weight 17, around Surgery, Cancer Research, Epidemiology, led by Carol H. Yan, Todd W. Costantini, Arwa Kurabi.