PersonalityPersonality DisordersPersonality InventoryPersonality TestsExtraversion (Psychology)Personality AssessmentNeurotic DisordersBorderline Personality DisorderAntisocial Personality DisorderCharacterSchizotypal Personality DisorderPersonality DevelopmentMMPITemperamentIntroversion (Psychology)ConscienceCompulsive Personality DisorderImpulsive BehaviorQuantitative Trait, HeritableHistrionic Personality DisorderDiagnostic and Statistical Manual of Mental DisordersExploratory BehaviorModels, PsychologicalAnxiety DisordersEcological and Environmental PhenomenaIndividualityPsychiatric Status Rating ScalesQuestionnairesEmotionsImpulse Control DisordersHostilityAggressionAnxietyPsychometricsParanoid Personality DisorderInterview, PsychologicalType A PersonalityBehavioral ResearchSocial BehaviorInterpersonal RelationsAffectLongitudinal StudiesPsychological TestsDysthymic DisorderIdentification (Psychology)Affective SymptomsNarcissismTwinsPsychopharmacologyType D PersonalityDefense MechanismsReceptors, Dopamine D4PsychopathologySelf ConceptObsessive BehaviorCatechol O-MethyltransferaseStress, PsychologicalSubstance-Related DisordersFactor Analysis, StatisticalGenotypeSchizoid Personality DisorderEndophenotypesDepressive Disorder, MajorAdaptation, PsychologicalSelf ReportDepressionPhenotypeMental DisordersAlcoholismComorbiditySense of CoherenceSex FactorsLife Change EventsDependent Personality DisorderInternal-External ControlGene-Environment InteractionMood DisordersPsychology, SocialRisk FactorsGenetic VariationSocial EnvironmentDepressive DisorderReproducibility of ResultsMonoamine OxidaseDiseases in TwinsPassive-Aggressive Personality DisorderRegression AnalysisSeverity of Illness IndexAnalysis of VarianceSuicide, AttemptedBulimiaNeuropsychological TestsLinear ModelsInhibition (Psychology)Sex CharacteristicsSocial DominanceSocial PerceptionSerotonin Plasma Membrane Transport ProteinsGamblingGames, Experimental