Report summary

Harvard University Department of Biomedical Informatics in 2021-2023 reads as a 42-PI network with 70 internal PI collaborations. The dominant subject mix is Medicine as the leading field (27% of slots across 23 PIs; 23 labels), Molecular Biology as the leading subfield (11% of slots across 12 PIs; 12 labels), and Artificial Intelligence in Healthcare and Education as the leading topic (3% of slots across 4 PIs; 4 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 16 PIs across distinct clusters. The leading PI names are George M. Church (17.4 weighted works; CRISPR and Genetic Engineering, RNA and protein synthesis mechanisms). The most visible ties are David W. Bates and Patricia C. Dykes (17 shared works, weight 8.9). The leading breakdown groups are group 1 with 7 PIs, 6 internal connections, weight 13.4, around Cognitive Neuroscience, Health Informatics, Radiology, Nuclear Medicine and Imaging, led by Maha Farhat, Yevgeniy R. Semenov, Isaac S. Kohane.