It is difficult to procedurally arrange a backward UCS (toxin) CS (flavor)since in many instances the affect of the toxin takes 2-3 hours. Mike lavin
Michael J. Lavin, Ph.D. Department of Psychology St. Bonaventure University [EMAIL PROTECTED] http://web.sbu.edu/psychology/lavin -----Original Message----- From: Rick Froman [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 05, 2005 12:54 PM To: Teaching in the Psychological Sciences Subject: RE: classical conditioning of nausea My understanding is that that kind of backward conditioning usually produces an inhibitory response although there may be some exceptions to that. Rick Dr. Rick Froman Professor of Psychology John Brown University 2000 W. University Siloam Springs, AR 72761 [EMAIL PROTECTED] (479) 524-7295 http://www.jbu.edu/academics/sbs/faculty/rfroman.asp -----Original Message----- From: DeVolder Carol L [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 05, 2005 11:42 AM To: Teaching in the Psychological Sciences Subject: RE: classical conditioning of nausea Yes, I agree, but isn't it true that it isn't an absolute requirement that the CS occurs before the US, it's just that conditioning proceeds more slowly when that requirement isn't met? Carol --- You are currently subscribed to tips as: [EMAIL PROTECTED] To unsubscribe send a blank email to [EMAIL PROTECTED] --- You are currently subscribed to tips as: archive@jab.org To unsubscribe send a blank email to [EMAIL PROTECTED]