Report summary

For University of Michigan–ann Arbor Department of Environmental Health Sciences in 2018-2020, the graph shows 31 visible PIs and 68 internal PI collaborations. The dominant subject mix is Environmental Science as the leading field (29% of slots across 19 PIs; 19 labels), Health, Toxicology and Mutagenesis as the leading subfield (22% of slots across 18 PIs; 18 labels), and Effects and risks of endocrine disrupting chemicals as the leading topic (10% of slots across 9 PIs; 9 labels). That is a healthy pattern, with enough links to reveal several interpretable groups rather than one undifferentiated component. The top weighted PIs are John D. Meeker (35.2 weighted works; Effects and risks of endocrine disrupting chemicals, Toxic Organic Pollutants Impact). The most visible ties are Deborah J. Watkins and John D. Meeker (37 shared works, weight 19.4). The standout breakdown groups are group 1 with 10 PIs, 11 internal connections, weight 84.8, around Health, Toxicology and Mutagenesis, Pediatrics, Perinatology and Child Health, Molecular Biology, led by John D. Meeker, Vasantha Padmanabhan, Bhramar Mukherjee.