Emotional expressions preferentially elicit implicit evaluations of faces also varying in race or age.

@article{Craig2014EmotionalEP,
  title={Emotional expressions preferentially elicit implicit evaluations of faces also varying in race or age.},
  author={Belinda M. Craig and Ottmar V. Lipp and Kimberley M Mallan},
  journal={Emotion},
  year={2014},
  volume={14 5},
  pages={
          865-77
        }
}
Both facial cues of group membership (race, age, and sex) and emotional expressions can elicit implicit evaluations to guide subsequent social behavior. There is, however, little research addressing whether group membership cues or emotional expressions are more influential in the formation of implicit evaluations of faces when both cues are simultaneously present. The current study aimed to determine this. Emotional expressions but not race or age cues elicited implicit evaluations in a series… 

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