Report summary

For University of North Carolina at Chapel Hill Department of Obstetrics and Gynecology in 2015-2017, the graph shows 27 visible PIs and 31 internal PI collaborations. The main research signal is Medicine as the leading field (61% of slots across 25 PIs; 25 labels), Epidemiology as the leading subfield (10% of slots across 7 PIs; 7 labels), and Pelvic floor disorders treatments as the leading topic (5% of slots across 4 PIs; 4 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 Tracy A. Manuck (24.2 weighted works; Preterm Birth and Chorioamnionitis, Neonatal Respiratory Health Research); Marcela C. Smid (21.1 weighted works; Cardiac, Anesthesia and Surgical Outcomes, Gestational Diabetes Research and Management). The clearest collaboration lines are Victoria Bae‐Jump and Paola A. Gehrig (30 shared works, weight 13.3); Marcela C. Smid and Tracy A. Manuck (16 shared works, weight 9.7). The strongest breakdown groups are group 1 with 10 PIs, 13 internal connections, weight 31.1, around Epidemiology, Obstetrics and Gynecology, Infectious Diseases, led by Tracy A. Manuck, Marcela C. Smid, Alison M. Stuebe.