Quality of health websites and their influence on perceived usefulness, trust and intention to use: an analysis from Thailand

Journal of Innovation and Entrepreneurship

A Systems View Across Time and Space

Table 4 Weights of the first-order constructs on the designated second-order construct

Second-order construct	First-order constructs	Weight	t value
WebMedQual	CO	0.889	26.880**
	AU	0.797	15.967**
	DE	0.925	45.358**
	AC	0.787	12.349**
	QS	0.735	11.099**
	US	0.831	18.282**

CO content of site, AU authority of source, DE design, AC accessibility and availability of information, QS quality of links to other sources, US user support
**t value > 2.58 (p < 0.01)