Report summary

For University of Southern California Department of Population and Public Health Sciences in 2021-2023, the graph shows 66 visible PIs and 232 internal PI collaborations. The main research signal is Medicine as the leading field (38% of slots across 48 PIs; 48 labels), Physiology as the leading subfield (9% of slots across 16 PIs; 16 labels), and Smoking Behavior and Cessation as the leading topic (5% of slots across 10 PIs; 10 labels). That is a healthy pattern, with enough links to reveal several interpretable groups rather than one undifferentiated component. The most prominent PIs by weighted works are Tyler B. Mason (27.6 weighted works; Eating Disorders and Behaviors, Obesity, Physical Activity, Diet); Adam M. Leventhal (24.9 weighted works; Smoking Behavior and Cessation, Behavioral Health and Interventions). The clearest collaboration lines are Carrie V. Breton and Theresa M. Bastain (67 shared works, weight 22.9). The strongest breakdown groups are group 1 with 8 PIs, 11 internal connections, weight 134, around Health, Toxicology and Mutagenesis, Obstetrics and Gynecology, Global and Planetary Change, led by Theresa M. Bastain, Shohreh F. Farzan, Sandrah P. Eckel.