Non-conscious retention and working memory load

Abstract: Recent studies of non-conscious processing have indicated that visually processed non-conscious informationcan be used to influence behaviour after as much as 5000 ms. This study further explores the possibilities of nonconsciousvisual working memory retention. Twelve participants were in this study instructed to memorizemasked faces and then make decisions based on what they believe they saw or guess intuitively. Results indicatethat increased working memory load only affected conscious trials, suggesting non-conscious stimulus remainedunperceived. Since no consciousness effect was observed when measuring response times of congruent trials thisstudy do not support non-conscious working memory retention.