Communication Methods and Measures· 2020Q1
Use Omega Rather than Cronbach’s Alpha for Estimating Reliability. But…
- 2,508citations
- Q1SCImago
- 2020year
Short summary
McDonald's omega (ω) is a superior reliability measure to Cronbach's alpha (α), and this paper provides practical methods for its computation, including an SPSS/SAS macro that bypasses complex CFA.
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Management Science and Operations ResearchDecision Sciences