Pupil Dilation as an Index of Workload.

reportActive / Technical Report | Accession Number: ADA088022 | Open PDF

Abstract:

The results of a recent series of experiments on task-evoked pupillary responses are reviewed. These data form the basis for a physiological theory of processing resources and mental workload that has practical implications for pilot workload measurement. Author

Author(s):
Beatty, Jackson
Author Organization(s):
CALIFORNIA UNIV LOS ANGELES DEPT OF PSYCHOLOGY
Descriptive Note:
Interim technical rept.,
Pagination:
0018

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
TR-20
Contract/Grant Number(s):
N00014-76-C-0616
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_5.5.2_Task; JCA_5.5_Direct; JCA_1.2.7_Experimentation; JCA_1.2_Force Preparation; JCA_1_Force Support; JCA_5.3_Planning
Modernization Areas:
AI and Machine Learning
Communities of Interest:
Human Systems
Descriptor(s):
*STIMULATION(PHYSIOLOGY), *RESPONSE(BIOLOGY), *EYE MOVEMENTS, PERFORMANCE(HUMAN), PSYCHOMOTOR FUNCTION, STRESS(PHYSIOLOGY), PILOTS, NAVAL RESEARCH, PSYCHOLOGICAL TESTS, MENTAL ABILITY, INFORMATION PROCESSING, WORK MEASUREMENT, PSYCHOPHYSIOLOGY, NEUROMUSCULAR TRANSMISSION
Field(s)/Group(s):
Psychology, Anatomy and Physiology
Keyword(s):
Pupil dilation, Cognitive processing, WUNR201207
Report Date:
1980 Feb 01