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dc.contributor.advisorPoock, Gary K.
dc.contributor.authorEdwards, Buford Ray
dc.dateMarch 1972
dc.date.accessioned2012-11-13T23:44:11Z
dc.date.available2012-11-13T23:44:11Z
dc.date.issued1972-03
dc.identifier.urihttp://hdl.handle.net/10945/16324
dc.descriptionApproved for public release; distribution is unlimiteden_US
dc.description.abstractPupillary size changes were investigated during a one-bit and two-bit information processing task. For an information processing task, a random list of the digits two and three and a random list of the digits one, two, three, and four were presented visually on a digital readout by means of a paper tape reader for a one-bit and two-bit task, respectively. The subject's required response was to depress a pushbutton switch corresponding to the digit presented on the digital readout. For both the one-bit and two-bit tasks, pupil diameter increased with an increasing information processing rate, reached a maximum at maximum information processing capacity, and rapidly constricted as maximum information processing capacity was exceeded.en_US
dc.description.urihttp://archive.org/details/pupillarysizecha00edwa
dc.language.isoen_US
dc.publisherMonterey, California. Naval Postgraduate Schoolen_US
dc.rightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.en_US
dc.titlePupillary size changes during information processing overloaden_US
dc.typeThesisen_US
dc.contributor.corporateNaval Postgraduate School (U.S.)
dc.contributor.departmentOperations Research and Administrative Sciences
dc.subject.authorpupillometeren_US
dc.subject.authoreye (pupil)en_US
dc.subject.authorhuman engineering (pupil)en_US
dc.subject.authorhuman factors (pupil)en_US
dc.subject.authorinformation processingen_US
dc.description.serviceLieutenant, United States Navy Reserveen_US
etd.thesisdegree.nameM.S. in Operations Researchen_US
etd.thesisdegree.levelMastersen_US
etd.thesisdegree.disciplineOperations Researchen_US
etd.thesisdegree.grantorNaval Postgraduate Schoolen_US


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