The human face conveys a wealth of information, including traits, states, and intentions. Just as fundamentally, the face also signals the humanity of a person. In the current research we report two experiments providing evidence that disruptions of configural face encoding affect the temporal dynamics of categorization during attempts to distinguish human from non-human faces. Specifically, the present experiments utilize mouse-tracking and find that face inversion elicits confusion amongst human and non-human categories early in the processing of human faces. This work affords the first examination of how facial inversion affects the dynamic processes underlying categorization of human and non-human faces.
- Configural face processing