The influence of contextual diversity and offline consolidation on the semantic integration of novel words.
Based on Complementary Learning Systems theory, this study used a semantic priming lexical decision task following recent or remote learning in single or diverse contexts to examine novel word semantic integration via ERPs and representational similarity analysis (RSA). Behavioral results showed str...
| Publicado en: | Language, Cognition & Neuroscience Vol. 41; no. 6; pp. 809 - 822 |
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| Autores principales: | , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Jul2026
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=194805202&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 194805202 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 23273798 IQ6T jtl: Language, Cognition & Neuroscience issn: 23273798 maglogo: N pubinfo: dt: Jul2026 vid: 41 iid: 6 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 194805202 193706758 194805202 194805202 10.1080/23273798.2026.2670751 194805202 ppf: 809 ppct: 13 formats: tig: atl: The influence of contextual diversity and offline consolidation on the semantic integration of novel words. aug: au: Aili, Ailifeire Kanji, Maihefulaiti Guo, Jingjing Mahemutijiang, Bositan affil: Xinjiang Key Laboratory of Mental Development and Learning Science, Urumqi, People's Republic of China sug: subj: Language Processing Learning Semantics Cognition Memory Human Male Female Adolescence Young Adult China Task Performance and Analysis Systems Theory Analysis of Variance Electroencephalography Funding Source Adolescent: 13-18 years Male Female ab: Based on Complementary Learning Systems theory, this study used a semantic priming lexical decision task following recent or remote learning in single or diverse contexts to examine novel word semantic integration via ERPs and representational similarity analysis (RSA). Behavioral results showed stronger priming for diverse contexts at recent testing, an effect absent after consolidation. Target-word (existing words) N400 revealed semantic priming at recent testing for diverse contexts but only at remote testing for single-contexts. Prime (novel words)-elicited N400 was more negative at recent than remote testing, especially for single-contexts. RSA showed higher representational similarity at remote testing in early time windows (140–198 ms and 224–246 ms), indicating offline consolidation enhanced early neural stability. In contrast, diverse contexts increased similarity in later time windows (236–294 ms), reflecting richer semantic associations. Findings suggest contextual diversity and offline consolidation support semantic integration through temporally distinct but complementary mechanisms. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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