Addictive Behaviors · 2013 · 12 citations · 31 references
EducationBehavioral SciencesDifferential Item FunctioningPsychometricsSubstance Use DisordersAddictionAddiction AssessmentGender DifferencesSex Differences In HealthMeasurement Model InvarianceMultilevel Measurement Invariance
31
Coefficient Alpha and the Internal Structure of Tests
Lee J. Cronbach · Psychometrika · 1951 · 43.2K citations · Full text
Social Sciences, Educational Assessment, Educational Measurement +14