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Table 2 Confirmatory factor analysis results for reliability and construct validity

From: Why do consumers respond to eco-labels? The case of Korea

Latent variables Cronbach’s alpha CR AVE Std. factor loading SE p-value
Perceived social value (SV) 0.95 0.95 0.87    
 Climate change mitigation (SV1)     0.93   0.00
 Reduction in energy consumption (SV2)     0.96 0.026 0.00
 Reduction in environmental pollutants (SV3) (e.g., chemicals harmful to the ozone layer)     0.90 0.032 0.00
Perceived private value (PV) 0.92 0.92 0.80    
 Economic benefit (PV1)     0.90   0.00
 Usefulness (PV2) (e.g., safety)     0.93 0.037 0.00
 Ease of use (PV3)     0.86 0.044 0.00
Label Attitude (LA) 0.92 0.89 0.74    
 Interest of eco-label information (LA1)     0.88   0.00
 Usefulness of eco-label information (LA2)     0.92 0.038 0.00
 Reliability of eco-label information (LA3)     0.78 0.047 0.00
Purchasing intention (PI) 0.89 0.91 0.78    
 Purchasing (PI1)     0.92   0.00
 Replacement (PI2)     0.84 0.040 0.00
 Recommendations (PI3)     0.88 0.038 0.00