2017
Pavlovian conditioning–induced hallucinations result from overweighting of perceptual priors
Powers AR, Mathys C, Corlett PR. Pavlovian conditioning–induced hallucinations result from overweighting of perceptual priors. Science 2017, 357: 596-600. PMID: 28798131, PMCID: PMC5802347, DOI: 10.1126/science.aan3458.Peer-Reviewed Original Research
2016
Hallucinations as Top-Down Effects on Perception
Powers AR, Kelley M, Corlett PR. Hallucinations as Top-Down Effects on Perception. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2016, 1: 393-400. PMID: 28626813, PMCID: PMC5469545, DOI: 10.1016/j.bpsc.2016.04.003.Peer-Reviewed Original ResearchContemporary cognitive neuroscienceCognitive science communityHigh-level cognitionPredictive coding modelHierarchical brain networksCognitive penetrationPerceptual priorsCognitive neurosciencePerceptual processesCognitive neuropsychiatryComputational neuroimagingModular viewMental organizationCoding modelBrain networksPerceptionMental illnessHierarchical modelCognitionNeuroscienceStimuliNeuroimagingHallucinationsNeuropsychiatryFindings