A series of studies are proposed to deal with the types of codes used in both reading and scene perception. The studies deal with how visual, orthographic, phonological, and semantic codes are used in foveal and parafoveal vision. in most of the experiments, subjects' eye movements will be monitored in normal reading (or reading related tasks) or during scene perception. The primary technique used in the experiments involves making display changes in either the text or scene contingent upon the position of the eyes. Eye movement data (fixation time, saccade length, and number of fixations) will be examined along with other measures (such as reading rate, scene viewing time, or naming time) to determine (1) how different codes are used in identifying word and objects, (2) how different codes are used in integrating information across saccades, and (3) the relationship between attention and eye movements. The primary purpose of the research is to develop more sophisticated models of the reading process and of scene perception. The experiments will also help to determine how the perceptual processes involved in reading and scene perception are similar or different. Finally, some of the experiments examine beginning and dyslexic readers and the research should further help us to understand reading in both groups.

Agency
National Institute of Health (NIH)
Institute
Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD)
Type
Research Project (R01)
Project #
2R01HD026765-04
Application #
3328310
Study Section
Human Development and Aging Subcommittee 3 (HUD)
Project Start
1990-05-01
Project End
1997-04-30
Budget Start
1993-05-01
Budget End
1994-04-30
Support Year
4
Fiscal Year
1993
Total Cost
Indirect Cost
Name
University of Massachusetts Amherst
Department
Type
Schools of Arts and Sciences
DUNS #
153223151
City
Amherst
State
MA
Country
United States
Zip Code
01003
Angele, Bernhard; Slattery, Timothy J; Rayner, Keith (2016) Two stages of parafoveal processing during reading: Evidence from a display change detection task. Psychon Bull Rev 23:1241-9
Bélanger, Nathalie N; Rayner, Keith (2015) What Eye Movements Reveal about Deaf Readers. Curr Dir Psychol Sci 24:220-226
Blythe, Hazel I; Johnson, Rebecca L; Liversedge, Simon P et al. (2014) Reading transposed text: effects of transposed letter distance and consonant-vowel status on eye movements. Atten Percept Psychophys 76:2424-40
Angele, Bernhard; Laishley, Abby E; Rayner, Keith et al. (2014) The effect of high- and low-frequency previews and sentential fit on word skipping during reading. J Exp Psychol Learn Mem Cogn 40:1181-203
Yang, Jinmian; Li, Nan; Wang, Suiping et al. (2014) Encoding the target or the plausible preview word? The nature of the plausibility preview benefit in reading Chinese. Vis cogn 22:193-213
Williams, Carrick C; Pollatsek, Alexander; Reichle, Erik D (2014) Examining Eye Movements in Visual Search through Clusters of Objects in a Circular Array. J Cogn Psychol (Hove) 26:1-14
Rayner, Keith; Yang, Jinmian; Schuett, Susanne et al. (2014) The effect of foveal and parafoveal masks on the eye movements of older and younger readers. Psychol Aging 29:205-12
Frisson, Steven; Bélanger, Nathalie N; Rayner, Keith (2014) Phonological and orthographic overlap effects in fast and masked priming. Q J Exp Psychol (Hove) 67:1742-67
Schad, Daniel J; Risse, Sarah; Slattery, Timothy et al. (2014) Word frequency in fast priming: Evidence for immediate cognitive control of eye-movements during reading. Vis cogn 22:390-414
Rayner, Keith; Schotter, Elizabeth R; Drieghe, Denis (2014) Lack of semantic parafoveal preview benefit in reading revisited. Psychon Bull Rev 21:1067-72

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