2020
4.1 AN AUTOMATED DIGITAL ASSESSMENT OF EXECUTIVE FUNCTIONING USING COGNITIVELY DEMANDING PHYSICAL TASKS: RELIABILITY, CONCURRENT VALIDITY, AND DISCRIMINANT VALIDITY IN A COMMUNITY SAMPLE
Bell M, Fleury C, Muppala B, Weinstein A, Abujelala M. 4.1 AN AUTOMATED DIGITAL ASSESSMENT OF EXECUTIVE FUNCTIONING USING COGNITIVELY DEMANDING PHYSICAL TASKS: RELIABILITY, CONCURRENT VALIDITY, AND DISCRIMINANT VALIDITY IN A COMMUNITY SAMPLE. Journal Of The American Academy Of Child & Adolescent Psychiatry 2020, 59: s147. DOI: 10.1016/j.jaac.2020.08.055.Peer-Reviewed Original Research
2013
The Social Attribution Task‐Multiple Choice (SAT‐MC): A Psychometric and Equivalence Study of an Alternate Form
Johannesen JK, Lurie JB, Fiszdon JM, Bell MD. The Social Attribution Task‐Multiple Choice (SAT‐MC): A Psychometric and Equivalence Study of an Alternate Form. International Scholarly Research Notices 2013, 2013: 830825. PMID: 23864984, PMCID: PMC3706019, DOI: 10.1155/2013/830825.Peer-Reviewed Original ResearchSocial Attribution Task-Multiple ChoiceBasic cognitive abilitiesAffect recognition abilitiesTheory of mindEquivalent test formsAlternate formsCognitive demandsCognitive abilitiesVisual reasoningPatterns of associationSocial relatednessUniversity sampleDiscriminant validityRecognition abilityInternal consistencyExternal validation measuresTest formsValidation measuresCommon measuresMeasuresGeometric shapesPsychometricsScore distributionOutcome measuresAbility
1999
Internal consistency, temporal stability and neuropsychological correlates of three cognitive components of the Positive and Negative Syndrome Scale (PANSS)
Bryson G, Bell M, Greig T, Kaplan E. Internal consistency, temporal stability and neuropsychological correlates of three cognitive components of the Positive and Negative Syndrome Scale (PANSS). Schizophrenia Research 1999, 38: 27-35. PMID: 10427608, DOI: 10.1016/s0920-9964(99)00004-3.Peer-Reviewed Original ResearchConceptsNegative Syndrome ScaleSyndrome ScaleInternal consistencyCognitive componentsDSM-IV diagnosisSymptom compositionConcurrent validityDiscriminant validityCognitive dysfunctionCognitive test measuresSchizoaffective disorderPANSS factorsTemporal stabilityNegative symptomsAdequate temporal stabilityPANSS dataFactor analytic studiesSymptomsSchizophrenia researchSimilar psychometric propertiesSchizophreniaDisorganized symptomsNeuropsychological correlatesCognitive domainsPoorer psychometrics