Table A1.

Scale validity

ConstructItemsLoadsCited from
Performance expectancy
Cronbach’s alpha = 0.777; CR = 0.777; AVE = 0.468PE10.65Venkatesh et al. (2003); Sheng et al. (2024)
PE20.615
PE30.677
PE40.783
Effort expectancy
Cronbach’s alpha = 0.773; CR = 0.775; AVE = 0.537EE10.617Venkatesh et al. (2003); Sheng et al. (2024)
EE20.787
EE30.782
Facilitating conditions
Cronbach’s alpha = 0.729; CR = 0.729; AVE = 0.500FC10.714Venkatesh et al. (2003); Sheng et al. (2024)
FC20.641
FC30.706
Social influence
Cronbach’s alpha = 0.751; CR = 0.751; AVE = 0.501SI10.717Venkatesh et al. (2003); Sheng et al. (2024)
SI20.668
SI30.738
Flexibility
Cronbach’s alpha = 0.88 CR = 0.88 AVE = 0.785FLEX10.876Kokoç (2020) 
FLEX20.896
Behavioural intention
Cronbach’s alpha = 0.8 CR = 0.8 AVE = 0.501BI10.674Chao (2019); Mehra et al. (2022) 
BI20.692
BI30.742
BI40.721
Adoption
Cronbach’s alpha = 0.772; CR = 0.769; AVE = 0.528ADP10.796Hsiao (2013); Mehra et al. (2022) 
ADP20.642
ADP30.733
Source(s): Smart PLS output compiled by authors

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