Media Psychology · 2015 · 273 citations · 52 references
Quality Of LifeGeneralizability TheorySocial PsychologyTransportation Systems ModelingItem Response TheoryEducationPsychometricsTravel BehaviorTransport SectorClassical Test TheoryShort FormSocial SciencesPsychologyTransportation ScaleFactor AnalysisTransportation Systems AnalysisPsychological EvaluationTransportation EngineeringTransport EfficiencyTransportation Scale–short FormExperimental PsychologyPersonality PsychologyPerformance StudiesMultimodal Travel BehaviorPsychological Measurement
One popular concept to capture the experience of being immersed into the world of a story is that of transportation. This article examines the factorial validity of the Transportation Scale (TS) and introduces a short and psychometrically sound alternative for the assessment of transportation. Exploratory bifactor modeling in Study 1 (N = 179) provided support for the hypothesized factor structure of the original TS with three facets and a general transportation factor. Based on these analyses, a six-item short version of the scale, the Transportation Scale–Short Form (TS–SF), was developed. Study 2 (N = 131 and N = 246) as well as Study 3 (N = 301) corroborated the short form's factorial structure, reliability, and validity.
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Statistical power analyses using G*Power 3.1: Tests for correlation and regression analyses
Franz Faul, Edgar Erdfelder, Axel Buchner et al. · Behavior Research Methods · 2009 · 33.9K citations · Full text
Construct validity in psychological tests.
Lee J. Cronbach, Paul E. Meehl · Psychological Bulletin · 1955 · 10.7K citations
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Setting Cutoff Values, Engineering, Generalizability Theory +24