Report summary

University of California, Irvine Department of Pediatrics in 2021-2023 reads as a 27-PI network with 17 internal PI collaborations. The dominant subject mix is Medicine as the leading field (40% of slots across 23 PIs; 23 labels), Clinical Psychology as the leading subfield (11% of slots across 8 PIs; 8 labels), and Maternal Mental Health During Pregnancy and Postpartum as the leading topic (5% of slots across 4 PIs; 4 labels). Overall the pattern is balanced: there is enough structure to identify active groups, while the field mix still leaves room for multiple research identities. The leading PI names are Virginia Kimonis (15.4 weighted works; Lysosomal Storage Disorders Research, Endoplasmic Reticulum Stress and Disease); André Obenaus (15.3 weighted works; Alzheimer's disease research and treatments, Neuroinflammation and Neurodegeneration Mechanisms). The most visible ties are Claudia Buß and Sonja Entringer (22 shared works, weight 7.6); Claudia Buß and Pathik D. Wadhwa (18 shared works, weight 7.2). The leading breakdown groups are group 1 with 8 PIs, 10 internal connections, weight 31.6, around Public Health, Environmental and Occupational Health, Clinical Psychology, Behavioral Neuroscience, led by André Obenaus, Claudia Buß, Karen L. Lindsay.