Report summary

For University of Massachusetts Amherst Department of Chemistry in 2018-2020, the graph shows 37 visible PIs and 35 internal PI collaborations. The dominant subject mix is Biochemistry, Genetics and Molecular Biology as the leading field (27% of slots across 21 PIs; 21 labels), Molecular Biology as the leading subfield (22% of slots across 19 PIs; 19 labels), and Advanced biosensing and bioanalysis techniques as the leading topic (5% of slots across 5 PIs; 5 labels). The network looks reasonably well-rounded, with visible collaboration groups but not so much concentration that one field explains the whole department. The top weighted PIs are S. Thayumanavan (44.1 weighted works; Advanced Polymer Synthesis and Characterization, RNA Interference and Gene Delivery); Vincent M. Rotello (44 weighted works; Advanced biosensing and bioanalysis techniques, Advanced Nanomaterials in Catalysis). The most visible ties are Ziwen Jiang and S. Thayumanavan (9 shared works, weight 8.6); Jingjing Gao and S. Thayumanavan (10 shared works, weight 7.3). The standout breakdown groups are group 1 with 10 PIs, 12 internal connections, weight 41.7, around Molecular Biology, Organic Chemistry, Biomaterials, led by S. Thayumanavan, Vincent M. Rotello, Richard W. Vachet.