Karla K. EvansView profile
Associate Professor
Karla K. Evans is a Senior Lecturer (Associate Professor) in the Department of Psychology at the University of York. Her academic career spans prestigious institutions including Princeton University, Harvard Medical School, and Brigham and Women's Hospital before joining York in 2013. She serves on the Psychology Department Athena Swan Committee and represents Psychology on the University's Athena Swan working group. Dr. Evans earned her BSc (Hons) in Experimental Psychology from the University of Trieste (1998), followed by an MA (2004) and PhD (2007) in Cognitive Psychology from Princeton University. She completed postdoctoral training at MIT (2007-2008) and Harvard Medical School/Brigham and Women's Hospital (2008-2013). Her research centers on how sensory systems integrate information to produce coherent perception, with expertise in attention, visual cognition, memory, multimodal perception, and medical image perception. She employs diverse methodologies including psychophysics, fMRI, EEG, and eye tracking. Her work bridges cognitive psychology with practical applications in medical imaging, particularly mammography analysis. Dr. Evans' publication record shows consistent output with 46 publications through 2025, demonstrating evolving focus from fundamental visual cognition to applied medical image perception. Her recent work explores scene complexity, visual memory schemas, and the 'gist' processing in mammograms that enables early cancer detection. She collaborates extensively with radiologists, computer scientists, and cognitive psychologists. She actively mentors students, accepting PhD candidates, and contributes to academic service as an ad hoc reviewer for vision, attention, and neuroscience journals, and as an NIH grant review panel member. Her research has been supported by grants including the Individual Ruth Kirschstein-NRSA Postdoctoral grant (2009-2012). Dr. Evans is affiliated with the Perception and Action (Vision group) and Cognition and Communication (Attention, Learning & Memory group) research teams at York, where she continues to advance understanding of visual perception mechanisms and their applications in medical diagnostics.








