Table 2

- Fornell-Larcker criterion analysis and Heterotrait-Monotrait ratio.

Variables	Fornell-Larcker criterion
Variables	1	2	3	4	5	6	7	8	9	10	11	12
1- Interaction with others	0.742
2- Understanding information	0.622	0.807
3- Access to information	0.714	0.799	0.843
4- Recognition and comprehension	0.674	0.724	0.817	0.745
5- Appraisal/evaluation	0.690	0.778	0.781	0.559	0.790
6- Digital verification	0.529	0.437	0.502	0.516	0.483	0.844
7- Decision-making	0.680	0.708	0.719	0.681	0.635	0.581	0.713
8- Identity/identicalness	0.632	0.685	0.710	0.535	0.663	0.446	0.530	0.755
9- Self-control	0.573	0.722	0.726	0.597	0.522	0.555	0.635	0.661	0.720
10- Application/use	0.588	0.752	0.789	0.504	0.538	0.481	0.619	0.664	0.626	0.770
11- Web 1.0 and health information acquisition	0.570	0.506	0.492	0.510	0.530	0.618	0.622	0.487	0.540	0.506	0.799
12- Web 2.0 and health information acquisition	0.529	0.259	0.375	0.365	0.408	0.651	0.558	0.437	0.468	0.275	0.642	0.776
Variables	Heterotrait-Monotrait ratio
Variables	1	2	3	4	5	6	7	8	9	10	11	12
1- Interaction with others
2- Understanding information	0.616
3- Access to information	0.713	0.795
4- Recognition and comprehension	0.878	0.721	0.814
5- Appraisal/evaluation	0.687	0.875	0.880	0.753
6- Digital verification	0.535	0.440	0.500	0.517	0.483
7- Decision-making	0.881	0.706	0.815	0.874	0.834	0.592
8- Identity/identicalness	0.836	0.681	0.808	0.736	0.759	0.452	0.825
9- Self-control	0.883	0.722	0.821	0.799	0.811	0.564	0.831	0.862
10- Application/use	0.688	0.847	0.890	0.798	0.839	0.480	0.816	0.760	0.822
11- Web 1.0 and health information acquisition	0.570	0.509	0.491	0.511	0.531	0.825	0.633	0.493	0.550	0.505
12- Web 2.0 and health information acquisition	0.547	0.265	0.381	0.386	0.416	0.798	0.581	0.458	0.497	0.281	0.653

Heterotrait-Monotrait ratio of <0.90