Jw. Sherman et al., STEREOTYPE EFFICIENCY RECONSIDERED - ENCODING FLEXIBILITY UNDER COGNITIVE LOAD, Journal of personality and social psychology, 75(3), 1998, pp. 589-606
According to the encoding flexibility model, stereotypes are efficient
because they facilitate, in different ways, the encoding of both ster
eotype-consistent and stereotype-inconsistent information when capacit
y is low. Because stereotypical information is conceptually fluent, it
may be easily understood, even when resources are scant. As a result,
processing resources may shift from stereotypical toward counterstere
otypical information, which is difficult to comprehend under such cond
itions. Thus, whereas inconsistent information receives greater attent
ion (Experiments 1-3) and perceptual encoding (Experiment 4) when reso
urces are depleted, the conceptual meaning of consistent information i
s extracted to a greater degree under such conditions (Experiment 5).
Potential moderating roles of stereotype strength and perceiver motiva
tions are discussed, as are the implications of these results for dual
process models of stereotyping.