Construct

Items

Loadings

CR

Cronbach’s Alpha

AVE

Intention to use social media

IS1

0.874

0.907

0.834

0.782

IS2

0.793

IS3

0.824

Ability

AB1

0.703

0.931

0.836

0.723

AB2

0.802

AB3

0.904

Effort

EF1

0.894

0.901

0.837

0.719

EF2

0.803

EF3

0.904

Task complexity

TC1

0.834

0.887

0.821

0.704

TC3

0.902

TC3

0.893

TC4

0.884