Response biases in the divided visual field lexical decision task: A diffusion model account.
The diffusion model (Ratcliff et al., 2004) has been used to account for data patterns in the lexical decision task. However, no published studies have examined whether the diffusion model can account for hemispheric differences and response biases in the divided visual field-lexical decision task (...
| Publicado en: | Visual Cognition Vol. 33; no. 3; pp. 198 - 216 |
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| Autores principales: | , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Mar2025
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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=188232871&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 188232871 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 13506285 BE5 jtl: Visual Cognition issn: 13506285 maglogo: N pubinfo: dt: Mar2025 vid: 33 iid: 3 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 188232871 187711440 188232871 188232871 10.1080/13506285.2025.2552237 188232871 ppf: 198 ppct: 18 formats: tig: atl: Response biases in the divided visual field lexical decision task: A diffusion model account. aug: au: Tomkins, Blaine Perea, Manuel Virtue, Sandra Gomez, Pablo affil: College of Saint Benedict, Saint John's University, Saint Joseph, MN, USA sug: subj: Visual Fields Physiology Language Processing Decision Making Task Performance and Analysis Reaction Time Human Male Female Adult Models, Psychological Cognition Psychomotor Performance Bias (Research) Eye Movements Multimethod Studies Logistic Regression Chi Square Test Students, Undergraduate Psychosocial Factors Colleges and Universities Odds Ratio Confidence Intervals Descriptive Statistics Data Analysis Software Adult: 19-44 years Male Female ab: The diffusion model (Ratcliff et al., 2004) has been used to account for data patterns in the lexical decision task. However, no published studies have examined whether the diffusion model can account for hemispheric differences and response biases in the divided visual field-lexical decision task (DVF-LDT). Participants completed the DVF-LDT using different response mapping assignments. A left hemisphere advantage was observed for word and nonword stimuli; however, this advantage was significantly larger when response keys were location-congruent with the stimulus. Importantly, these effects were unrelated to word frequency, suggesting the left hemisphere advantage for word processing occurs at the pre-lexical stage. Modelling results showed the diffusion model can adequately fit participant data in the DVF-LDT, including response biases. These findings demonstrate that decisional, hemispheric, and motor processes all interact during word recognition tasks and vertical orientation of response keys is insufficient to eliminate response biases in the DVF-LDT. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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