Todd A. Kahan

Professor of Psychology

Associations

Psychology

Pettengill Hall, Room 364

207-786-6180tkahan@bates.edu

About

People must attend to, perceive, and store into memory an enormous amount of visual input on a daily basis. However, the way in which these seemingly simple tasks are accomplished remains somewhat of a mystery. Part of this mystery arises because attention, perception, memory and language are so highly interconnected they are often hard to disentangle. Professor Kahan’s research focuses on the interplay between these cognitive functions.  He is conducting research examining: object substitution masking, object trimming, attentional capture, the attentional blink phenomenon, both semantic and repetition priming, negative priming, Stroop interference, and other visual paradigms which may help to clarify the interconnected roles of attention, perception, and memory.

Summary of Interests

  • Visual perception and masking
  • Word recognition processes involved in reading
  • Selective attention
  • Semantic priming
  • Implicit and explicit memory

Education

  • B.S. Psychology, Syracuse University (1992)
  • Ph.D. Cognitive Psychology, University at Albany, State University of New York (1998)

 Awards

  • James McKeen Cattell Fund Fellowship 2014-2015.
  • Charles F. and Evelyn M. Phillips Faculty Fellowship, 2007.
  • New Investigator Award in Experimental Psychology: Learning, Memory, and Cognition; American Psychological Association, Division of Experimental Psychology, 2001.

Editorial Boards

  • Associate Editor:
    Attention, Perception, & Psychophysics (2015-present)
  • Contributing Editor:
    Journal of Experimental Psychology: Human Perception and Performance (2012-present)

Courses Taught

  • PSYC s19 Animal Cognition: Exploring the Minds of Birds, Bees, Chimps, and Dolphins
  • PSYC 101 Principles of Psychology
  • PSYC 218 Statistical Methods 
  • PSYC 230 Cognitive Psychology
  • PSYC 261 Research Methodology 
  • PSYC 302 Sensation and Perception
  • PSYC 374 The Psychology of Language

Recent Publications

* indicates Bates student