Citation

Lin SY, Yeh SL. Atten. Percept. Psychophys. 2011; 73(3): 678-687.

Affiliation

Department of Psychology / Center for Neurobiology and Cognitive Science, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Taipei, Taiwan, 10617.

Copyright

(Copyright © 2011, Holtzbrinck Springer Nature Publishing Group)

DOI

10.3758/s13414-010-0078-2

PMID

21264692

Abstract

Evidence for object-based attention is based mainly on studies using object displays that remain unchanged throughout, with the assumption that object representation should be completed and stabilized before it is selected for further processing. We used the modified double-rectangle cuing paradigm of Egly, Driver, and Rafal (Journal of Experimental Psychology: General, 123, 161-177, 1994) but introduced a configuration change to the cued-object display to test whether object-based attention is determined by the cued- or, alternatively, the changed-object display. Four small rectangles were presented in the initial display; critically, after one was cued, an occluder was presented to make the four small rectangles amodally completed into the double-rectangle configuration. Results show that object-based attention is determined by the changed display, but not by the cued display. This suggests that object-based attention is an interactively evolving process between object representation and attention, rather than a serial process in which attention operates after object representation is completed.

Language: en