The difficulty of separating a respondent's true opinions from the influence of others has long made some social scientists skeptical of subjective surveys. (sciencemag.org)
She is about to inform her father and his girlfriend of their mistake when the world's true opinions come clean. (waytooindie.com)
Customer feedback on blogs and forums is the best way to get a non-bias and true opinion of what you could expect with a particular dating site. (articlesfactory.com)