Report summary

Yale University Department of Epidemiology of Microbial Diseases in 2015-2026 reads as a 83-PI network with 310 internal PI collaborations. The dominant subject mix is Medicine as the leading field (48% of slots across 74 PIs; 74 labels), Infectious Diseases as the leading subfield (19% of slots across 39 PIs; 39 labels), and Mosquito-borne diseases and control as the leading topic (5% of slots across 12 PIs; 12 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 22 PIs across distinct clusters. The leading PI names are Akiko Iwasaki (68 weighted works; Immune Response and Inflammation, Immune Cell Function and Interaction); Frederick L. Altice (60.4 weighted works; HIV, Drug Use, Sexual Risk, HIV/AIDS Research and Interventions). The most visible ties are Albert I. Ko and Federico Costa (54 shared works, weight 19.8). The leading breakdown groups are group 1 with 9 PIs, 10 internal connections, weight 64.5, around Epidemiology, Infectious Diseases, Surgery, led by Kaveh Khoshnood, Carlos R. Oliveira, Robert Heimer.