Local and Global Landmarks (11-04-19)

Crede and team evaluated how effective different sorts of landmarks are at helping people find their way through a space.  They define global landmarks as visible throughout a trip while local landmarks can be seen at specific points and not continuously.  Local landmarks are “sequentially visible” while global landmarks are “simultaneously visible.”  The investigators lreport that “our results have direct practical implications for the design of future digital navigation assistance systems that would support survey knowledge acquisition even while a navigator is multi-tasking. . . .  Our results suggest that it is important to emphasize global landmarks dynamically on digital navigation systems to prevent disorientation and support spatial knowledge acquisition.”  

Sascha Crede, Tyler Thrash, Christoph Holscher, and Sara Fabrikant. “The Advantage of Globally Visible Landmarks for Spatial Learning.”  Journal of Environmental Psychology, in press, https://doi.org/10.1016/j.envp.2019.101369