Report summary

Northwestern University Department of Preventive in 2021-2023 reads as a 54-PI network with 162 internal PI collaborations. The research center of gravity is Medicine as the leading field (49% of slots across 43 PIs; 43 labels), Cardiology and Cardiovascular Medicine as the leading subfield (10% of slots across 13 PIs; 13 labels), and Breast Cancer Treatment Studies as the leading topic (2% of slots across 3 PIs; 3 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 16 PIs across distinct clusters. The most prominent PIs by weighted works are Sadiya S. Khan (43.3 weighted works; Pregnancy and preeclampsia studies, Gestational Diabetes Research and Management). The strongest pairings are Nilay S. Shah and Sadiya S. Khan (29 shared works, weight 19.6). The strongest breakdown groups are group 1 with 9 PIs, 11 internal connections, weight 124.3, around Cardiology and Cardiovascular Medicine, Endocrinology, Diabetes and Metabolism, Molecular Biology, led by Sadiya S. Khan, Donald M. Lloyd‐Jones, Nilay S. Shah.