Overgeneralizing emotions: Facial width-to-height revisited.

Facial width-to height ratio (fWHR), presumed to be shaped by testosterone during puberty, has been linked with aggressive, dominant, and power-seeking behavioral traits in adult males, although the causal mediation is still being disputed. To investigate the role of mere observer attribution bias in the association, we instructed participants to draw, feature-assemble, or photo-edit faces of fictitious males with aggressive-dominant character (compared with peaceloving-submissive), or powerful social status (compared with powerless). Across three studies involving 1,100 modeled faces in total, we observed little evidence for attribution bias with regards to facial width.