Report summary

The 2018-2020 picture for University of North Carolina at Chapel Hill Department of Pediatrics is a 47-PI network with 46 internal PI collaborations. The research center of gravity is Medicine as the leading field (44% of slots across 37 PIs; 37 labels), Molecular Biology as the leading subfield (8% of slots across 9 PIs; 9 labels), and Food Allergy and Anaphylaxis Research as the leading topic (3% of slots across 4 PIs; 4 labels). This is a solid, readable collaboration map: group-level fit matters more than a single department-wide label. The top weighted PIs are Ilona Jaspers (19.6 weighted works; Smoking Behavior and Cessation, Air Quality and Health Impacts). The strongest pairings are Xiaojing Zheng and Toni Darville (9 shared works, weight 5.8). The standout breakdown groups are group 1 with 10 PIs, 11 internal connections, weight 18.3, around Physiology, Pulmonary and Respiratory Medicine, Health, Toxicology and Mutagenesis, led by Ilona Jaspers, Joseph Muenzer, David B. Peden; group 2 with 10 PIs, 13 internal connections, weight 12.3, around Pediatrics, Perinatology and Child Health, Public Health, Environmental and Occupational Health, Psychiatry and Mental health, led by Daniel González, Gary L. Beck Dallaghan, Matthew M. Laughon.