Thanks very much to Robbie Ben for alerting us to the fact that there´s a full article on eye gaze and cognition by Dr Gwyneth Doherty-Sneddon freely available online as a pdf file.
The article was published in The Psychologist in 2004 and discusses much of the background behind Doherty-Sneddon´s work which has led to the research mentioned in the previous post.
pdf of article ‘Don’t look now, I’m trying to think’.
Mind Hacks 