Testing the success of real-time online delivery channel adopted by higher education institutions in the United Arab Emirates during the Covid-19 pandemic

Table 9 f square effect size

Exogenous constructs	Perceived usefulness	User satisfaction	Future-use intention
Information quality	0.148	0.320
System importance	0.080	0.057
System prior use	0.018	0.001
System quality	0.028	0.009
Perceived usefulness			0.246
User satisfaction			0.026