2023
Retraction Note: Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth
Just M, Pan L, Cherkassky V, McMakin D, Cha C, Nock M, Brent D. Retraction Note: Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth. Nature Human Behaviour 2023, 7: 824-824. PMID: 37024726, PMCID: PMC10205687, DOI: 10.1038/s41562-023-01581-1.Peer-Reviewed Original Research
2017
RETRACTED ARTICLE: Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth
Just M, Pan L, Cherkassky V, McMakin D, Cha C, Nock M, Brent D. RETRACTED ARTICLE: Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth. Nature Human Behaviour 2017, 1: 911-919. PMID: 29367952, PMCID: PMC5777614, DOI: 10.1038/s41562-017-0234-y.Peer-Reviewed Original ResearchSuicidal ideationClinical assessment of suicide riskNeural representation of conceptsAssessment of suicide riskNeurocognitive basisSuicidal youthNeural signaturesSuicide riskSuicide attemptsRepresentation of conceptsDeath-relatedNeural representationEmotion conceptsIdeationConcept representationRepresentation of suicideSuicideEmotionsMachine-learning algorithmsClinical assessmentMembership classificationEvoke emotionsMachine learningClassificationGroup classificationTrajectories of Suicidal Ideation among Adolescents Following Psychiatric Hospitalization
Wolff J, Davis S, Liu R, Cha C, Cheek S, Nestor B, Frazier E, Schaffer M, Spirito A. Trajectories of Suicidal Ideation among Adolescents Following Psychiatric Hospitalization. Research On Child And Adolescent Psychopathology 2017, 46: 355-363. PMID: 28349306, PMCID: PMC5617752, DOI: 10.1007/s10802-017-0293-6.Peer-Reviewed Original ResearchConceptsChronic SISuicidal ideationEmotion dysregulationPsychiatric hospitalNon-acceptance of emotional responsesTrajectories of suicidal ideationGroup membershipPredictors of group membershipEmotion regulation strategiesTrajectories of SISI groupTrajectory group membershipSI trajectorySuicide riskPartial hospitalizationSuicide attemptsRegulation strategiesEmotional responsesMonths post-dischargeAdolescentsEmotionsBaseline predictorsIdeationIntensive servicesSuicide
2011
Evidence for an emotion–cognition interaction in the statistical prediction of suicide attempts
Dour H, B. C, Nock M. Evidence for an emotion–cognition interaction in the statistical prediction of suicide attempts. Behaviour Research And Therapy 2011, 49: 294-298. PMID: 21353203, DOI: 10.1016/j.brat.2011.01.010.Peer-Reviewed Original ResearchConceptsEmotion-cognition interactionsSuicidal behaviorSuicide attemptsProblem-solving skillsEmotional reactivityTheoretical models of suicidePrediction of suicideModel of suicideYoung adultsNext generation of studiesGeneration of studiesSuicideBivariate associationsAdolescentsSkillsRisk factorsAdultsStatistical predictionIndividual risk factorsBehaviorEmotionsYouthAttemptStudyReactivity