The right visual-field advantage for bilateral presentation put forward by McKeever and Huling was investigated. The central-fixation task was varied so that in one condition this task was nonverbal. Results gave some support for scanning-type explanations in this paradigm but over-all favoured Kinsbourne's activation-and-priming account.
Walter F. McKeeverMaurice D. Huling
Carlo A. MarziDaniela BrizzolaraGiacomo RizzolattiCarlo UmiltàGiovanni Berlucchi
Loretta J. StalansDanny Wedding