{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T11:07:15Z","timestamp":1777892835383,"version":"3.51.4"},"reference-count":53,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2018,5,17]],"date-time":"2018-05-17T00:00:00Z","timestamp":1526515200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Learn Disabil"],"published-print":{"date-parts":[[2019,1]]},"abstract":"<jats:p>The purpose of the present study was to explain the moderating role of rapid automatized naming (RAN) in word reading with a cusp catastrophe model. We hypothesized that increases in RAN performance speed beyond a critical point would be associated with the disruption in word reading, consistent with a \u201cgeneric shutdown\u201d hypothesis. Participants were 587 elementary schoolchildren (Grades 2\u20134), among whom 87 had reading comprehension difficulties per the IQ-achievement discrepancy criterion. Data were analyzed via a cusp catastrophe model derived from the nonlinear dynamics systems theory. Results indicated that for children with reading comprehension difficulties, as naming speed falls below a critical level, the association between core reading processes (word recognition and decoding) becomes chaotic and unpredictable. However, after the significant common variance attributed to motivation, emotional, and internalizing symptoms measures from RAN scores was partialed out, its role as a bifurcation variable was no longer evident. Taken together, these findings suggest that RAN represents a salient cognitive measure that may be associated with psychoemotional processes that are, at least in part, responsible for unpredictable and chaotic word reading behavior among children with reading comprehension deficits.<\/jats:p>","DOI":"10.1177\/0022219418775112","type":"journal-article","created":{"date-parts":[[2018,5,17]],"date-time":"2018-05-17T10:36:59Z","timestamp":1526553419000},"page":"59-70","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":9,"title":["Can the Relationship Between Rapid Automatized Naming and Word Reading Be Explained by a Catastrophe? Empirical Evidence From Students With and Without Reading Difficulties"],"prefix":"10.1177","volume":"52","author":[{"given":"Georgios D.","family":"Sideridis","sequence":"first","affiliation":[{"name":"Boston Children\u2019s Hospital, Harvard Medical School, Boston, MA, USA"},{"name":"National and Kapodistrian University of Athens"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Panagiotis","family":"Simos","sequence":"additional","affiliation":[{"name":"University of Crete, Herakleion, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Angeliki","family":"Mouzaki","sequence":"additional","affiliation":[{"name":"University of Crete, Herakleion, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dimitrios","family":"Stamovlasis","sequence":"additional","affiliation":[{"name":"Aristotle University of Thessaloniki, Thessaloniki, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"George K.","family":"Georgiou","sequence":"additional","affiliation":[{"name":"University of Alberta, Edmonton, AB, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,5,17]]},"reference":[{"key":"bibr1-0022219418775112","volume-title":"Paper presented at the 21st annual meeting of the Society for the Scientific Study of Reading","author":"Altani A.","year":"2014"},{"key":"bibr2-0022219418775112","doi-asserted-by":"publisher","DOI":"10.1007\/s11145-006-9041-y"},{"key":"bibr3-0022219418775112","doi-asserted-by":"publisher","DOI":"10.1177\/0022219408316095"},{"key":"bibr4-0022219418775112","doi-asserted-by":"publisher","DOI":"10.1207\/s1532799xssr0901_3"},{"key":"bibr5-0022219418775112","doi-asserted-by":"publisher","DOI":"10.1023\/A:1008084120205"},{"key":"bibr6-0022219418775112","unstructured":"Cobb L. 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