When it appeared in 1983, it provoked a sharp dispute between Vietnam War nurses who claimed that the accounts of partying, drinking and drug use were exaggerated and those who insisted that the descriptions were accurate.
Because you've got a fairly small number of friends, and typically appear in photos alongside an even smaller number of those, Facebook doesn't need to be super accurate when it's matching faces.
Perceptual judgments are not only quicker but also more accurate when stimuli appear when expected [4], [19], [20] indicating that implicit timing is not exclusively motoric.
Congruent visual stimuli can also magnify an odor's intensity and pleasantness (Sakai, Imada, Saito, Kobayakawa, & Deguchi, 2005; Seo et al. 2010), and olfactory detection can be faster and more accurate when odors appear with semantically congruent visual cues (Gottfried & Dolan, 2003).
If the published reports on price are close to accurate, it appears to have given its investors a nice return.
Similarly, when human subjects have to judge the congruence of two faces, their reactions are slower and less accurate when target faces appear bilaterally compared to unilateral stimulation [4].
Typically, observers were faster and more accurate when the target appeared at the cued location, as compared with the uncued location.
