RT Journal Article SR Electronic T1 Weilbacher comments on: JF Journal of Advertising Research JO J Advert Res FD WARC SP 48 OP 49 DO 10.2501/JAR-42-3-48-49 VO 42 IS 3 A1 William M Weilbacher YR 2002 UL http://www.journalofadvertisingresearch.com/content/42/3/48.abstract AB William H. Weilbacher responds to Thomas E. Barry's rejoinder to his article in the November/December 2001 issue of the JAR, entitled ‘In Defense of the Heirarchy of Effects’.