copyright prentice-hall 2002 chapter 3 classification and assessment of abnormal behavior this...
TRANSCRIPT
Copyright Prentice-Hall 2002
Chapter 3Chapter 3Classification and Assessment of Classification and Assessment of
Abnormal BehaviorAbnormal Behavior
This multimedia product and its contents are protected under copyright law. The following are prohibited by law:•any public performance or display, including transmission of any image over a network;•preparation of any derivative work, including the extraction, in whole or in part, of any images;•any rental, lease, or lending of the program.
Copyright Prentice-Hall 2002
• The DSM and Models of Abnormal The DSM and Models of Abnormal BehaviorBehavior– Features of the DSMFeatures of the DSM
• Specific diagnostic criteria are usedSpecific diagnostic criteria are used
• Abnormal behavior patterns are groupedAbnormal behavior patterns are grouped
**Classification of Abnormal Classification of Abnormal BehaviorBehavior
Copyright Prentice-Hall 2002
– Features of the DSMFeatures of the DSM• The system is multiaxialThe system is multiaxial
– Axis I clinical syndromesAxis I clinical syndromes– Axis II personality disordersAxis II personality disorders– Axis III general medical conditionsAxis III general medical conditions– Axis IV psychosocial and environmental Axis IV psychosocial and environmental
problemsproblems– Axis V global assessment of functionAxis V global assessment of function
**Classification of Abnormal Classification of Abnormal BehaviorBehavior
Copyright Prentice-Hall 2002
– Culture-bound syndromesCulture-bound syndromes
– Evaluating the DSM systemEvaluating the DSM system• ReliabilityReliability
• ValidityValidity
• Predictive validityPredictive validity
– Advantages and disadvantages of the Advantages and disadvantages of the DSM systemDSM system
**Classification of Abnormal Classification of Abnormal BehaviorBehavior
Copyright Prentice-Hall 2002
• ReliabilityReliability– Internal consistencyInternal consistency
– Temporal stabilityTemporal stability
– Interrater reliabilityInterrater reliability
• ValidityValidity– Content validityContent validity
– Criterion validityCriterion validity
– Construct validityConstruct validity
**Issues of Reliability and Issues of Reliability and Validity in AssessmentValidity in Assessment
Copyright Prentice-Hall 2002
• Sociocultural and Ethnic Factors in Sociocultural and Ethnic Factors in the Assessment of Abnormal the Assessment of Abnormal BehaviorBehavior
**Issues of Reliability and Issues of Reliability and Validity in AssessmentValidity in Assessment
Copyright Prentice-Hall 2002
• The Clinical InterviewThe Clinical Interview– Differences in theoretical approachesDifferences in theoretical approaches
– Interview formatsInterview formats• UnstructuredUnstructured
• SemistructuredSemistructured
• StructuredStructured
**Methods of AssessmentMethods of Assessment
Copyright Prentice-Hall 2002
• Psychological TestsPsychological Tests– Intelligence testsIntelligence tests
– Self-report personality testsSelf-report personality tests• MMPI-2MMPI-2
– Projective testsProjective tests• Rorschach testRorschach test
• TATTAT
**Methods of AssessmentMethods of Assessment
Copyright Prentice-Hall 2002
**Items Similar to the Performance Items Similar to the Performance Items of Wechsler Intelligence TestItems of Wechsler Intelligence Test
Copyright Prentice-Hall 2002
**Normal Distribution of IQ ScoresNormal Distribution of IQ Scores
Copyright Prentice-Hall 2002
• Neuropsychological AssessmentNeuropsychological Assessment– Bender Visual Motor Gestalt TestBender Visual Motor Gestalt Test
– Halstead-Reitan Neuropsychological Halstead-Reitan Neuropsychological BatteryBattery
– Luria Nebraska Test BatteryLuria Nebraska Test Battery
**Methods of AssessmentMethods of Assessment
Copyright Prentice-Hall 2002
• Behavioral AssessmentBehavioral Assessment– Psychometric approachPsychometric approach
– Self-monitoringSelf-monitoring
– Analogue measuresAnalogue measures
– Behavioral rating scalesBehavioral rating scales
**Methods of AssessmentMethods of Assessment
Copyright Prentice-Hall 2002
• Cognitive AssessmentCognitive Assessment– Methods of cognitive assessmentMethods of cognitive assessment
• Physiological MeasurementPhysiological Measurement– Galvanic skin response (GSR)Galvanic skin response (GSR)
– Electroencephalograph (EEG)Electroencephalograph (EEG)
– Electromyograph (EMG)Electromyograph (EMG)
**Methods of AssessmentMethods of Assessment
Copyright Prentice-Hall 2002
• Physiological MeasurementPhysiological Measurement– Concept response systemsConcept response systems
– Brain imaging techniquesBrain imaging techniques• Computerized tomography (CT scan)Computerized tomography (CT scan)• Positron emission tomography (PET scan)Positron emission tomography (PET scan)• Magnetic resonance imaging (MRI)Magnetic resonance imaging (MRI)• Functional magnetic resonance imaging Functional magnetic resonance imaging
(fMRI)(fMRI)• Brain electrical activity mapping (BEAM)Brain electrical activity mapping (BEAM)
**Methods of AssessmentMethods of Assessment