2023
Relationships between cognitive biases, decision-making, and delusions
Sheffield J, Smith R, Suthaharan P, Leptourgos P, Corlett P. Relationships between cognitive biases, decision-making, and delusions. Scientific Reports 2023, 13: 9485. PMID: 37301915, PMCID: PMC10257713, DOI: 10.1038/s41598-023-36526-1.Peer-Reviewed Original ResearchConceptsDelusional ideationDelusional thinkingCognitive biasesDistinct cognitive processesSelf-reported dataCognitive processesProbabilistic reversalUnique varianceComputational mechanismsEvidence integrationPsychosis spectrumMultiple measuresProportion of varianceParanoiaRandom explorationIdeationThinkingTaskBiasesMeasuresVarianceDelusionsJTCIndependent studiesRelationship
2020
T70. DUAL-PROCESS THEORY, CONFLICT PROCESSING, AND DELUSIONAL BELIEF
Bronstein M, Pennycook G, Joormann J, Corlett P, Cannon T. T70. DUAL-PROCESS THEORY, CONFLICT PROCESSING, AND DELUSIONAL BELIEF. Schizophrenia Bulletin 2020, 46: s258-s258. PMCID: PMC7234109, DOI: 10.1093/schbul/sbaa029.630.Peer-Reviewed Original ResearchDual-process theoryReasoning biasesDelusional individualsAnalytic reasoningConflict processingProcessing deficitsDual-process perspectiveDual-process reasoningMaintenance of delusionsConflict detectionCognitive biasesDelusion formationNeurocognitive responsesDisconfirmatory evidenceDelusional beliefsPresence of conflictAnalytic thinkingIntuitive systemDeficitsAdditional engagementBiasesFuture researchDelusionsRecent theoriesCausal role