Report summary

University of Wisconsin–madison Department of Chemistry in 2015-2026 reads as a 107-PI network with 243 internal PI collaborations. The dominant subject mix is Chemistry as the leading field (22% of slots across 47 PIs; 47 labels), Molecular Biology as the leading subfield (16% of slots across 40 PIs; 40 labels), and Advanced Chemical Physics Studies as the leading topic (3% of slots across 9 PIs; 9 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 25 PIs across distinct clusters. The leading PI names are Lingjun Li (171.1 weighted works; Mass Spectrometry Techniques and Applications, Advanced Proteomics Techniques and Applications). The most visible ties are Robert J. McMahon and Brian J. Esselman (61 shared works, weight 36.3). The leading breakdown groups are group 1 with 9 PIs, 9 internal connections, weight 47.9, around Molecular Biology, Materials Chemistry, Organic Chemistry, led by Manos Mavrikakis, Ive Hermans, James A. Dumesic.