Spatial working memory for clustered and linear configurations of sites in a virtual reality foraging task.
Two experiments using an immersive virtual reality foraging environment determined the spatial strategies spontaneously deployed by people in a foraging task and the effects on immediate serial recall of trajectories though the foraging space, which could conform or violate specific organisational constraints. People benefitted from the use of organised search patterns when attempting to monitor their travel though either a clustered "patchy" space or a matrix of locations. The results are discussed within a comparative framework.
School of Psychology, University of Leicester, Leicester, UK. CDL2@LE.AC.UK
Carlo
C
De Lillo
Frances C
FC
James
D000293:Adolescent; D000328:Adult; D016000:Cluster Analysis; D005260:Female; D006801:Humans; D016014:Linear Models; D008297:Male; D008570:Memory, Short-Term / Q000502:physiology*; D009483:Neuropsychological Tests; D011930:Reaction Time; D013028:Space Perception / Q000502:physiology*; D014584:User-Computer Interface; D055815:Young Adult