She researches visual attention, object perception, and memory. One of her most influential ideas is the feature integration theory of attention, first published with G. Gelade in 1980. Treisman has taught at Oxford, University of British Columbia, University of California, Berkeley and Princeton. In 2013, Treisman received the National Medal of Science from President Barack Obama for her pioneering work in the study of attention. During her long career, Treisman has experimentally and theoretically defined the issue of how information is selected and integrated to form meaningful objects that ...more on Wikipedia