Kim_MacMillan
Posted : 5/9/2009 6:39:04 AM
Premack's Principle basically states that a less desirable (or probable) behaviour can be reinforced by a higher, more probable behaviour. Basically, you are using a behaviour to reinforce other behaviours (rather than treats, or tug, or petting). For instance, I have used this quite a lot with Gaci's loose leash walking and focus. Gaci's "focus" on me is generally the less desirable behaviour compared to hunting in her environment. So I can teach her to pay attention to me, with the reward of "going free" to interact with her environment. At first I might only ask for a second of attention before releasing, but now I can ask her to focus on me for the entire length of the yard (1 acre!) before releasing her. She has learned that doing what I want (focus) gets her what she really wants (environmental sniffing).
Or, Gaci's contacts in agility. She has a contact trainer that she loves. basically it's a yellow plank on two steps that she practices her agility contact on. It's her favorite thing to do, and she will elect to do it on her own if she is able to. I have used the behaviour of "contacts" to reinforce some lesser-known or lesser-fun activities by getting her to do a certain set of jumps, and then sending her to the contacts to do her behaviour there.
It works very well, and it's a little lesser-known than the typical reinforcement of food, treats, and social interaction. Getting to perform another well-liked, well-known behaviour can be very reinforcing for dogs.
I don't have time to respond to the rest, as I'm headed off to work, but I will get back to you on why I choose not to use that television show as a guide or reference in what I do.