First, the higher the level of perceived usefulness of ICT tools, the greater the likelihood they will appeal to students and are encouraged to use them (Camarero, Rodríguez, & San José, 2012).
The level of 'immediate' usefulness [ 49] may also mean that messages are more likely to taken up in practice[ 50].
CTP + L and RFH scores were the only scores to reach the level of clinical usefulness (AUC > = 0.8) within the Glasgow dataset.
As none of the existing scoring tools applied to the London dataset reached the level of clinical usefulness, the raw data were analysed to find the optimum model for predicting ICU outcome.
Some of the questions investigated qualitative aspects of the assessment and related to the perceived level of usefulness of these aspects (using a Likert type scale from 1 = completely useless to 5 = completely useful) and of the method as a whole and any difficulties that had been met.
Today, the company is releasing a major update for Food on iOS that will take the app to the next level of usefulness: users will now be able to search recipe archives and look up and map places to eat; do more with their own food notes; and use the app on an iPad.
But given the easy-to-swallow sticker price, the excellent performance, the relatively high level of usefulness (more on this on the next page) and all of the thumbs-ups and alluring double takes we received while test driving this car, you're betting we're madly in love with this ragtop.
An improvement to be sure, but it's a far cry from the level of detail possible with a Bic and a sheet of paper, and until the stylus and screen pass that level of usefulness, the applications are limited (though it will likely work nicely with Windows 8).
A psychologist presented the QPL and its objectives to the patients, and requested them to rate each question's adequacy of content (if the wording and content of the question was adequate to the context), clarity of wording, usefulness, and the level of anxiety it generated, using a 3-point Likert scale, as well as to provide any comments or suggestions.
To find out the perception of the health care professionals on the level of implementation and the usefulness of the surgical safety checklist (LVQ) after its introduction in a tertiary care hospital.
