2025
Drift‐Diffusion Modeling of Attentional Shifting During Frustration: Associations With State Frustration and Trait Irritability
Bellaert N, Castagna P, Deveney C, Crowley M, Tseng W. Drift‐Diffusion Modeling of Attentional Shifting During Frustration: Associations With State Frustration and Trait Irritability. Depression And Anxiety 2025, 2025 DOI: 10.1155/da/1618163.Peer-Reviewed Original ResearchDrift diffusion model parametersTrait irritabilityFrustrative nonrewardDrift-diffusion modelAssociated with individual differencesLatent cognitive processesMechanisms of irritabilityModel of attentionMechanism-based interventionsAnxiety disordersCognitive mechanismsIndividual differencesCognitive processesImpairment symptomsNonrewardClinical levelYoung adultsHealthy adult populationTraitsAP metricNonfrustrationIrritationFrustrationMoodAnxiety
2009
Shape-specific preparatory activity mediates attention to targets in human visual cortex
Stokes M, Thompson R, Nobre A, Duncan J. Shape-specific preparatory activity mediates attention to targets in human visual cortex. Proceedings Of The National Academy Of Sciences Of The United States Of America 2009, 106: 19569-19574. PMID: 19887644, PMCID: PMC2772815, DOI: 10.1073/pnas.0905306106.Peer-Reviewed Original ResearchConceptsAttentional biasVisual cortexMultivoxel pattern analysisTask-relevant representationsFunctional neuroimaging dataEfficient perceptual processingMechanisms of attentionPreparatory activityModel of attentionTop-down attentionTarget-specific modulationTesting core assumptionsNeural evidencePreparatory attentionAttention trialsPerceptual processingPerceptual representationsAttentional cuesNeuroimaging dataPerceptual performanceBaseline activityCortexInfluential theoryHuman visual cortexCompetition bias
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