BrainImpulsive BehaviorBrain MappingMagnetic Resonance ImagingNeuropsychological TestsImpulse Control DisordersBrain ChemistryInhibition (Psychology)GamblingBrain InjuriesBrain NeoplasmsCompulsive BehaviorChoice BehaviorRewardAttention Deficit Disorder with HyperactivityReaction TimePersonality InventoryPersonalityAggressionPsychiatric Status Rating ScalesBrain EdemaBorderline Personality DisorderExploratory BehaviorBrain StemAntisocial Personality DisorderBrain IschemiaPersonality TestsBehavior, AddictiveAnalysis of VarianceSubstance-Related DisordersAlcoholismPersonality AssessmentBipolar DisorderAttentionRisk-TakingCognitionAlcohol-Related DisordersDecision MakingBehavior, AnimalStroop TestTime FactorsPropylaminesIndividualityCerebral CortexPsychomotor PerformanceExecutive FunctionBrain AbscessAlcohol DrinkingPersonality DisordersSuicide, AttemptedPsychological TestsCriminalsMethylphenidateFrontal LobeSelf ReportImage Processing, Computer-AssistedReceptors, Dopamine D3Statistics as TopicModels, PsychologicalReceptors, Dopamine D4Bender-Gestalt TestAmphetamine-Related DisordersCentral Nervous System StimulantsNeuronsInternal-External ControlPrefrontal CortexN-Methyl-3,4-methylenedioxyamphetamineObsessive BehaviorCocaine-Related DisordersDiagnostic and Statistical Manual of Mental DisordersQuestionnairesHallucinogensWeights and MeasuresMotivationAlcoholics AnonymousHyperkinesisTask Performance and AnalysisRats, Sprague-DawleyReceptors, Dopamine D2Affective SymptomsEndophenotypesAffectHypoxia, BrainEmotionsBlood-Brain BarrierDeep Brain StimulationFrustrationReinforcement (Psychology)Conditioning, OperantSelf-Injurious BehaviorTobacco Use DisorderBoredomCognition DisordersSerotoninMemory, Short-TermDopamineDisease Models, AnimalPsychometricsAlcohol AbstinenceBehavior