The span of the effective stimulus during a fixation in reading

George W. McConkie, Keith Rayner

Research output: Contribution to journalArticlepeer-review

Abstract

A computer-based eye-movement controlled, display system was developed for the study of perceptual processes in reading. A study was conducted to identify the region from which skilled readers pick up various types of visual information during a fixation while reading. This study involved making display changes, based on eye position, in the text pattern as the subject was in the act of reading from it, and then examining the effects these changes produced on eye behavior. The results indicated that the subjects acquired word-length pattern information at least 12 to 15 character positions to the right of the fixation point, and that this information primarily influenced saccade lengths. Specific letter- and word-shape information were acquired no further than 10 character positions to the right of the fixation point.

Original languageEnglish (US)
Pages (from-to)578-586
Number of pages9
JournalPerception & Psychophysics
Volume17
Issue number6
DOIs
StatePublished - Nov 1 1975
Externally publishedYes

ASJC Scopus subject areas

  • Experimental and Cognitive Psychology
  • Sensory Systems
  • Psychology(all)

Fingerprint

Dive into the research topics of 'The span of the effective stimulus during a fixation in reading'. Together they form a unique fingerprint.

Cite this