Visual artists and photographers believe that a viewer's gaze can be guided by selective use of image clarity and blur, but there is little systematic research. In this study, participants performed several eye-tracking tasks with the same naturalistic photographs, including recognition memory for the entire photo, as well as recognition memory…

Studies have suggested attention-free semantic processing of natural scenes in which concurrent tasks leave category detection unimpaired (e.g., F. Li, R. VanRullen, C. Koch, & P. Perona, 2002). Could this ability reflect detection of disjunctive feature sets rather than high-level binding? Participants detected an animal target in a rapid serial…

In contemporary reading comprehension tests, abilities which may have little to do with reading ability can have a great effect on test scores. Reading tests are not constructed so that they maximize abilities unique to reading. On the other hand, tests on other language skills do not minimize what is unique to reading. Comprehension is the…