This design feature allows investigating the endogenous selection among promises that differ in more than one dimension, and their effectiveness on trade in credence goods markets.
Then, four prevention methods were verbally listed and participants were asked to rank their effectiveness on a three-point Likert scale from one or not effective, to three or highly effective.
While psychopharmaceutics are effective in improving positive symptoms, their effectiveness on negative symptoms is limited [ 2, 9].
The use of engineering solutions to counteract beach erosion has been significantly increasing; the ecological indicators used to monitor these interventions generally focus on short- and medium-term effects, while little is known on their effectiveness on long-term temporal scales.
To efficiently identify the relevant PCs and keep their number to a minimum while allowing an effective correction, we have developed a permutation procedure to evaluate their effectiveness on PS correction as additional PCs are taken for adjustment in the association test.
Every week in the United States, 4% of children take cough suppressants [ 21], despite the fact that evidence as to their effectiveness on valid outcomes is lacking, and that potentially serious side-effects have been reported [ 22].
His poems are virtually untranslatable and depend for their effectiveness on an almost unbearably tedious repetition of guttural sounds.
The Union looks to continue their effectiveness on the west coast this year, while the Earthquakes valuable home record might nip their hopes in the bud.
The players wanted to have their heads protected, but as individuals they couldn't afford to jeopardize their effectiveness on the ice.
And two years ago, it bought Radian6 for that company's ability to help customers track their effectiveness on Facebook and Twitter.
It seems that many of these schemes either always were, or have become, tick-box exercises aimed at fulfilling corporate social responsibility commitments in the boardroom, with little meaningful analysis of their effectiveness on the ground.
