> Mike: Do you have a reference for blocking of the McCullough efect? > > Ken >
Yes! Siegel, S., & Allan, L. (1985). Overshadowing and blocking of the orientation-contingent color aftereffect: Evidence for a conditioning mechanism. Learning & Motivation, 16, 125-138. >From the abstract: Contingent aftereffects were induced by exposing 120 Ss (aged 17-19 yrs) with normal color vision to compound chromatic grid patterns consisting of 2 component gratings: one was horizontal or vertical, and the other a left- or right-leaning diagonal. Results show that the ability of a component grating to elicit a color aftereffect depended on the relative salience and the aftereffect training history of the grating components. - Mike ************************************************* Michael T. Scoles, Ph.D. Director, Arkansas Charter School Resource Center Associate Professor of Psychology & Counseling University of Central Arkansas Conway, AR 72035 voice: (501) 450-5418 fax: (501) 450-5424 ************************************************* --- You are currently subscribed to tips as: [EMAIL PROTECTED] To unsubscribe send a blank email to [EMAIL PROTECTED]
