Report summary

University of Washington Department of Environmental and Occupational Health Sciences in 2024-2026 reads as a 29-PI network with 18 internal PI collaborations. The research center of gravity is Environmental Science as the leading field (23% of slots across 15 PIs; 15 labels), Health, Toxicology and Mutagenesis as the leading subfield (14% of slots across 10 PIs; 10 labels), and Air Quality and Health Impacts 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 most prominent PIs by weighted works are Joan A. Casey (13.5 weighted works; Fire effects on ecosystems, Disaster Management and Resilience). The strongest pairings are Sheela Sathyanarayana and Catherine J. Karr (4 shared works, weight 2.2). The strongest breakdown groups are group 1 with 10 PIs, 9 internal connections, weight 6.7, around Global and Planetary Change, General Health Professions, Sociology and Political Science, led by Joan A. Casey, Nicole A. Errett, Coralynn Sack.