{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T16:23:25Z","timestamp":1761841405259,"version":"3.32.0"},"reference-count":23,"publisher":"Maximum Academic Press","issue":"3","license":[{"start":{"date-parts":[[2008,7,3]],"date-time":"2008-07-03T00:00:00Z","timestamp":1215043200000},"content-version":"unspecified","delay-in-days":63,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":["journals.cambridge.org"],"crossmark-restriction":true},"short-container-title":["Vis Neurosci"],"published-print":{"date-parts":[[2008,5]]},"abstract":"<jats:p>The hypotheses of a visual basis to reading disabilities in some children have centered around deficits in the visual processes displaying more transient reponses to stimuli although hyperactivity in the visual processes displaying sustained reponses to stimuli has also been proposed as a mechanism. In addition, there is clear evidence that colored lenses and\/or colored overlays and\/or colored backgrounds can influence performance in reading and\/or may assist in providing comfortable vision for reading and, as a consequence, the ability to maintain reading for longer. As a consequence, it is surprising that the color vision of poor readers is relatively little studied. We assessed luminance increment thresholds and equi-luminous red-green and blue-yellow increment thresholds using a computer based test in central vision and at 10\u00b0 nasally employing the paradigm pioneered by King-Smith. We examined 35 poor readers (based on the Neale Analysis of Reading) and compared their performance with 35 normal readers matched for age and IQ. Poor readers produced similar luminance contrast thresholds for both foveal and peripheral presentation compared with normals. Similarly, chromatic contrast discrimination for the red\/green stimuli was the same in normal and poor readers. However, poor readers had significantly lower thresholds\/higher sensitivity for the blue\/yellow stimuli, for both foveal and peripheral presentation, compared with normal readers. This hypersensitivity in blue-yellow discrimination may point to why colored lenses and overlays are often found to be effective in assisting many poor readers.<\/jats:p>","DOI":"10.1017\/s0952523808080565","type":"journal-article","created":{"date-parts":[[2008,7,3]],"date-time":"2008-07-03T14:48:47Z","timestamp":1215096527000},"page":"481-486","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":7,"title":["Color and luminance increment thresholds in poor readers"],"prefix":"10.48130","volume":"25","author":[{"given":"STEPHEN J.","family":"DAIN","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"RICHARD A.","family":"FLOYD","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"ROBERT T.","family":"ELLIOT","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"27968","published-online":{"date-parts":[[2008,7,3]]},"reference":[{"key":"S0952523808080565_ref023","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-9817.2004.00223.x"},{"volume-title":"Reading through Color","year":"2003","author":"Wilkins","key":"S0952523808080565_ref022"},{"key":"S0952523808080565_ref021","first-page":"203","volume-title":"Vision and Visual Dyslexia","author":"Stark","year":"1991"},{"key":"S0952523808080565_ref020","first-page":"841","article-title":"Short-term visual information processing in dyslexics","volume":"44","author":"Stanley","year":"1973","journal-title":"Child Development"},{"key":"S0952523808080565_ref019","doi-asserted-by":"publisher","DOI":"10.1111\/j.2044-8279.1973.tb02272.x"},{"key":"S0952523808080565_ref018","doi-asserted-by":"publisher","DOI":"10.1080\/00207450500534076"},{"volume-title":"Progressive Matrices: A Perceptual Test of Intelligence","year":"1938","author":"Raven","key":"S0952523808080565_ref014"},{"volume-title":"Neale Analysis of Reading (Revised)","year":"1988","author":"Neale","key":"S0952523808080565_ref013"},{"key":"S0952523808080565_ref012","doi-asserted-by":"publisher","DOI":"10.1007\/978-94-011-0507-1_51"},{"key":"S0952523808080565_ref010","doi-asserted-by":"publisher","DOI":"10.1016\/0028-3932(80)90093-7"},{"key":"S0952523808080565_ref009","first-page":"137","article-title":"Experimental evidence for a transient system deficit in specific reading disability. 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