Can schedules be applied to punishment?

2000-09-21 Thread Williams, Pat
In response to Matthew and Claudia - Yes, schedules can be applied to the application of punishment. Claudia is correct that in some situations this may not be an effective procedure, but not always because of the reasons she gave. Imagine this scenario: a rat has been reinforced for lever pres

Re: Classical Emotional Responses

2000-09-15 Thread Williams, Pat
Diana: First of all, your subject line ("Classical Emotional Responses") led me to wonder if you're incorrectly using this phrase in place of the correct "Conditioned Emotional Response." On to operant conditioning. The question about "positive" and "negative" has been discussed for many years a

Question about lateral inhibition

2000-04-14 Thread Williams, Pat
You've all seen the visual illusion consisting of a matrix of black squares separated by white lines running vertically and horizontally, separating all the squares. There appear to be fuzzy little black dots at the intersections of the white lines. This is usually explained in terms of lateral in

Position Announcement -- Houston, TX

1999-03-09 Thread Williams, Pat
The University of Houston-Downtown is seeking a tenure-track Assistant Professor of Psychology for Fall, 1999. We are especially interested in someone who will do an excellent job of teaching a variety of undergraduate courses in our new Psychology degree program. Applicants must have a doctorat

No Subject

1999-03-04 Thread Williams, Pat
We teach a senior-level course called "Learning, Memory and Cognition." It used to be called "Learning," and back then its focus was primarily on principles of conditioning. A few years back I changed the course title and began teaching it as a survey of cognitive psychology using texts of the ty