However, given the number of features in iPCA-CE, creating a gesture for each feature will inevitably confuse the user and steepen the learning curve, thereby lowering the usability of the system.
Significant differences were found between the two methods, with the two-factor version being perceived as offering higher levels of security than the single-factor authentication version; however, this gain was offset by significantly lower perceptions of usability, and lower ratings for convenience and ease of use for the two-factor version.
Third, we found somewhat lower satisfaction and usability among those with older age - a group known to use mobile technology less frequently than younger groups [24].
Third, we found somewhat lower satisfaction and usability among those with older age - a group known to use mobile technology less frequently than younger groups [ 24].
This handbook from MIT D-Lab and the Global Alliance for Clean Cookstoves, presents insights and methodologies from recent biomass cookstove R&D programs at multiple institutions to achieve higher performance, lower cost, and improved usability.
Even when women have access to mobile phones, usability is lower than among their male counterparts.
Our experience shows that families of the critically ill desire electronic decision support and greatly prefer an electronic format to a printed alternative - even among the elderly who rated usability somewhat lower than younger participants.
The key issues of engineering application of the dual gratings parallel matched interrogation method are expanding the measurable range, improving the usability, and lowering the cost by adopting a compact and simple setup based on existing conditions and improving the precision of the data-processing scheme.
The Flash player is a logical improvement in usability and lowers the barrier of entry to the service to the same level offered by competitor Pandora.
Inexperienced players report lower levels of appeal and usability than experienced players for both games.
