Report summary

Duke University Department of Pediatrics in 2018-2020 reads as a 58-PI network with 59 internal PI collaborations. The dominant subject mix is Medicine as the leading field (49% of slots across 49 PIs; 49 labels), Molecular Biology as the leading subfield (7% of slots across 11 PIs; 11 labels), and HIV Research and Treatment as the leading topic (3% of slots across 5 PIs; 5 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 26 PIs across distinct clusters. The leading PI names are Christoph P. Hornik (14.7 weighted works; Mechanical Circulatory Support Devices, Pharmaceutical studies and practices). The most visible ties are Michael Cohen‐Wolkowiez and Christoph P. Hornik (19 shared works, weight 9.1). The leading breakdown groups are group 1 with 10 PIs, 15 internal connections, weight 43.5, around Pediatrics, Perinatology and Child Health, Physiology, Rheumatology, led by Christoph P. Hornik, Rachel G. Greenberg, Priya S. Kishnani; group 2 with 9 PIs, 11 internal connections, weight 23.8, around Public Health, Environmental and Occupational Health, Epidemiology, Physiology, led by Charlene A. Wong, Sarah Armstrong, Gary Maslow.