Journal of Anxiety Disorders · 2005 · 191 citations · 52 references
Social SciencesPsychiatryPsychologyHealth PsychologyItem Response TheoryPsychometricsAnxiety AssessmentAnxiety DisordersDimensionality AssessmentPsychological AssessmentPsychological TestingTrait StructureInvariant Factor StructurePsychometric PropertiesPsychometric ScalingPsychometric ValiditySelf-report Anxiety QuestionnairesSelf-report Symptom ScalesSomatic Anxiety SymptomsSomatic Symptoms Of Anxiety
52
Lenore Sawyer Radloff · Applied Psychological Measurement · 1977 · 53.3K citations · Full text
An inventory for measuring clinical anxiety: Psychometric properties.
Aaron T. Beck, Norman Epstein, Gary Brown et al. · Journal of Consulting and Clinical Psychology · 1988 · 11.7K citations
A Rationale and Test for the Number of Factors in Factor Analysis
John L. Horn · Psychometrika · 1965 · 8.6K citations
A Rating Instrument For Anxiety Disorders
William W.K. Zung · Psychosomatics · 1971 · 4.5K citations