Report summary

For The Ohio State University Department of Pediatrics in 2021-2023, the graph shows 119 visible PIs and 181 internal PI collaborations. The dominant subject mix is Medicine as the leading field (42% of slots across 94 PIs; 94 labels), Molecular Biology as the leading subfield (11% of slots across 33 PIs; 33 labels), and Neonatal Respiratory Health Research as the leading topic (2% of slots across 7 PIs; 7 labels). That is a healthy pattern, with enough links to reveal several interpretable groups rather than one undifferentiated component. The top weighted PIs are Motao Zhu (19.9 weighted works; Traffic and Road Safety, Human-Automation Interaction and Safety). The most visible ties are Motao Zhu and Gary A. Smith (18 shared works, weight 9.9). The standout breakdown groups are group 1 with 10 PIs, 11 internal connections, weight 25.2, around Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health, Sociology and Political Science, led by Sarah A. Keim, Leena Nahata, Sarah H. O’Brien.