Sex differences for speech and manual skill

Percept Mot Skills. 1996 Feb;82(1):3-13. doi: 10.2466/pms.1996.82.1.3.

Abstract

Young men and women were compared on the speeded repetition of speech (ns = 20 and 18, respectively) and manual movements (ns = 37 and 38). The repetition of a single speech or manual movement was used as a measure of baseline speed, against which to compare a sequence of movements. Males tended to be faster at repeating a single movement, but using baseline speed as a covariate resulted in a female advantage for the repetition of a sequence of movements. It was concluded that men have a basic motor-speed advantage, but that women may be faster at programming a sequence of speech or manual movements. The results are discussed with respect to sexual variation in the neural organization of motor programming systems.

MeSH terms

  • Adolescent
  • Adult
  • Attention
  • Female
  • Humans
  • Male
  • Motor Skills*
  • Reaction Time*
  • Serial Learning
  • Sex Characteristics*
  • Verbal Behavior*