2024
Intensive longitudinal assessment following index trauma to predict development of PTSD using machine learning
Horwitz A, McCarthy K, House S, Beaudoin F, An X, Neylan T, Clifford G, Linnstaedt S, Germine L, Rauch S, Haran J, Storrow A, Lewandowski C, Musey P, Hendry P, Sheikh S, Jones C, Punches B, Swor R, Hudak L, Pascual J, Seamon M, Harris E, Pearson C, Peak D, Domeier R, Rathlev N, Sergot P, Sanchez L, Bruce S, Joormann J, Harte S, Koenen K, McLean S, Sen S. Intensive longitudinal assessment following index trauma to predict development of PTSD using machine learning. Journal Of Anxiety Disorders 2024, 104: 102876. PMID: 38723405, PMCID: PMC11215748, DOI: 10.1016/j.janxdis.2024.102876.Peer-Reviewed Original ResearchTraumatic exposureIntensive longitudinal assessmentDevelopment of PTSDTrauma-related symptomsExposure to traumaFollow-up careTrauma exposureIndex traumaEmergency carePTSDAssess symptomsLongitudinal assessmentAssessment protocolCareParticipantsSymptomsFollow-upInterventionMachine learning analysisTraumaRiskIndividualsWeeksLearning analysisNervousness
2023
Cognitive flexibility and emotion regulation: Dual layers of resilience against the emergence of paranoia
Deng W, Acquah K, Joormann J, Cannon T. Cognitive flexibility and emotion regulation: Dual layers of resilience against the emergence of paranoia. Behaviour Research And Therapy 2023, 167: 104360. PMID: 37413786, DOI: 10.1016/j.brat.2023.104360.Peer-Reviewed Original ResearchConceptsEmotion regulation abilitiesHigher cognitive flexibilityCognitive flexibilityEmotion regulationRegulation abilityParanoid beliefsBetter emotion regulation abilityGreater emotion regulation difficultiesLower cognitive flexibilityEmotion regulation difficultiesSelf-report measuresSevere paranoiaCognitive vulnerabilityRegulation difficultiesCognitive inflexibilityAffective statesLower paranoiaBiased beliefsParanoiaEarly interventionBeliefsLow abilityInflexibilityIndividualsAbility
2018
Looking Through Tinted Glasses: Depression and Social Anxiety Are Related to Both Interpretation Biases and Inflexible Negative Interpretations
Everaert J, Bronstein M, Cannon T, Joormann J. Looking Through Tinted Glasses: Depression and Social Anxiety Are Related to Both Interpretation Biases and Inflexible Negative Interpretations. Clinical Psychological Science 2018, 6: 517-528. DOI: 10.1177/2167702617747968.Peer-Reviewed Original ResearchSocial anxietyInterpretation biasInterpretation biasesNegative interpretationsPositive interpretation biasesNovel cognitive taskNegative interpretation biasDepression severityCognitive tasksCognitive riskPositive informationAmbiguous situationsInflexible interpretationsAnxietyInflexibilitySymptom typeDepressionBiasesBiasSevere depressionFuture workTaskParticipantsIndividualsImportant determinant
2015
Correlates of Facebook usage patterns: The relationship between passive Facebook use, social anxiety symptoms, and brooding
Shaw A, Timpano K, Tran T, Joormann J. Correlates of Facebook usage patterns: The relationship between passive Facebook use, social anxiety symptoms, and brooding. Computers In Human Behavior 2015, 48: 575-580. DOI: 10.1016/j.chb.2015.02.003.Peer-Reviewed Original ResearchSocial anxiety symptomsSocial anxiety disorderAnxiety symptomsFB useAnxiety disordersGreater social anxiety symptomsCognitive-behavioral modelSelf-report designRole of broodingFuture researchSAD individualsFacebook usage patternsPassive Facebook useInterpersonal exchangesPsychological symptomsFB usageImportant social sphereFacebook usePerson interactionsFB usersBroodingFB activityMore timeAlternative modelsIndividuals
2005
Selective Attention in Dysphoric Individuals: The Role of Affective Interference and Inhibition
Gotlib I, Yue D, Joormann J. Selective Attention in Dysphoric Individuals: The Role of Affective Interference and Inhibition. Cognitive Therapy And Research 2005, 29: 417-432. DOI: 10.1007/s10608-005-5753-6.Peer-Reviewed Original ResearchAffective interferenceNegative distractorsAttentional functioningEmotional informationNondysphoric participantsSelective attentionDysphoric participantsNeutral stimuliNondysphoric individualsDysphoric individualsInhibitory biasAffective inhibitionExamination of processesDistractorsFuture researchLevel of interferenceParticipantsIndividualsFunctioningDysphoriaStimuliPresent studyParadigmDepressionProcessing