Retrieval processes in distance cognition

Two studies were performed to evaluate the role of information retrieval in the cognition of traversed distance. In Study 1, subjects walked a pathway containing intersections that were labeled with either high-frequency or low-frequency proper names. The pathway with high-frequency names was estimated as longer than the pathway with low-frequency names. Subsequent tests of memory for names indicated that high- and low-frequency names were recognized equally well, but that the former were recalled more easily. Prompting subjects with intersection names eliminated the difference in distance estimation between highand low-frequency name conditions. A second study demonstrated that category prompts that increased information recall also increased estimated distance. Results were interpreted as suggesting a significant role of information retrieval in distance cognition.