University of Pennsylvania: Gaze and Pupil Dilation Can Reveal a Decision Before It's Made
May 09, 2020
May 09, 2020
PHILADELPHIA, Pennsylvania, May 9 [TNSsociologyresearch] -- The University of Pennsylvania issued the following news:
The direction in which people look and how dilated their pupils get can reveal the decision they're about to make, according to research published in the Proceedings of the National Academy of Sciences by Penn neuroscientist Michael Platt and colleagues. These biomarkers also offer clues into the underlying biological processes at play as choices get made.
The direction in which people look and how dilated their pupils get can reveal the decision they're about to make, according to research published in the Proceedings of the National Academy of Sciences by Penn neuroscientist Michael Platt and colleagues. These biomarkers also offer clues into the underlying biological processes at play as choices get made.