Report summary

For Yale University Department of Chemistry in 2021-2023, the graph shows 44 visible PIs and 39 internal PI collaborations. The main research signal is Chemistry as the leading field (24% of slots across 20 PIs; 20 labels), Molecular Biology as the leading subfield (15% of slots across 16 PIs; 16 labels), and Spectroscopy and Quantum Chemical Studies as the leading topic (5% of slots across 7 PIs; 7 labels). The network looks reasonably well-rounded, with visible collaboration groups but not so much concentration that one field explains the whole department. The most prominent PIs by weighted works are Sharon Hammes‐Schiffer (42.3 weighted works; Advanced Chemical Physics Studies, Spectroscopy and Quantum Chemical Studies). The clearest collaboration lines are Gary W. Brudvig and Christopher J. Gisriel (17 shared works, weight 9.3). The strongest breakdown groups are group 1 with 7 PIs, 8 internal connections, weight 35.4, around Renewable Energy, Sustainability and the Environment, Molecular Biology, Infectious Diseases, led by Víctor S. Batista, Gary W. Brudvig, Hailiang Wang.