Report summary

The 2015-2026 picture for University of Pennsylvania Department of Psychology is a 86-PI network with 74 internal PI collaborations. The main research signal is Psychology as the leading field (28% of slots across 49 PIs; 49 labels), Cognitive Neuroscience as the leading subfield (16% of slots across 36 PIs; 36 labels), and Functional Brain Connectivity Studies as the leading topic (4% of slots across 10 PIs; 10 labels). This is a solid, readable collaboration map: group-level fit matters more than a single department-wide label. The leading PI names are Joshua F. Baker (67.8 weighted works; Rheumatoid Arthritis Research and Therapies, Osteoarthritis Treatment and Mechanisms). The clearest collaboration lines are Barbara A. Mellers and Philip E. Tetlock (20 shared works, weight 11); David H. Brainard and Ana Radonjić (12 shared works, weight 9.3). The leading breakdown groups are group 1 with 10 PIs, 11 internal connections, weight 34, around Social Psychology, General Decision Sciences, Experimental and Cognitive Psychology, led by Sudeep Bhatia, Lyle Ungar, Jonathan Baron.