Pressure
Not long ago I wrote a post about tolerating distractions; how to introduce distractions in small doses to help your dog function and succeed - a little bit at a time. Let's say you went home and thought about this. You believed that you had done good distraction training, and you're feeling pressure (from inside or from others) to progress further in your distraction training.
Let's go there for a bit.
This blog is going to make some people uncomfortable. That's because we'll be talking about positive punishment; adding an aversive (pressure) to decrease behavior (watching a distraction). Not only talking about it, I'm going to show you how to do it. And while this sort of training is a very small part of my overall training (less than 1%), it does come up with some dogs under some circumstances.
Before you add pressure, ask yourself the following questions:
1) Does your dog have some solid behaviors (like heeling/front position) that require attention to the handler to be performed successfully?
2) Does your dog have a motivator that is very important, like tasty treats or popular toys?
3) Is your dog well conditioned to love work; to understand that working with you is a fabulous opportunity?
4) Do you have a distraction that you can control completely?
5) Do you strongly believe that your dog's interest in the distraction is curiosity with no element of fear?
6) Is your dog relatively grown up and mature?
Here we go.
In the crate in the middle of my training area are three chickens. Lyra is taken into the training area on leash and she finds them pretty darned quickly. I allow her take a good look. The leash is to prevent her from getting to the crate. I want her to be attracted to them as a curiosity; if she has no idea what it is that she sees and smells, then I risk creating fear. So....let the dog see the distraction and make sure the dog's interest in getting closer is fascination/curiousity rather than concern. Lyra has been looking at chickens through a fence for a year; she is not afraid of them.
Do not use anything as an initial distraction that might show up in real life. That way, if you inadvertently create fear you won't have huge ramifications.
If your dog has a sit or down stay, that would be a good way to allow the dog to see the distraction from a distance. Lyra's stay is not strong enough for that, so I let her look on a tight leash.
After the dog knows what is out there and is somewhat acclimated, it's time to ask for work.
The technique I'm going to use is pressure release. If Lyra tries to look at the distraction then I will either step behind her (weak pressure); block her view (more pressure) or walk into her driving her backwards and away (greatest pressure). Stepping behind her is pressure, because she knows that is how I start heeling and she is disregarding my clear cue - the pressure of expectation. Blocking her view is pressure because it's a clear indication from me that I don't want her looking that way. And walking into her is pressure because I am preventing what she wants and keeping up the pressure until she "gives" to me.
Video: http://www.youtube.com/watch?v=oly0mddLMZ4 This video shows good training and bad training. Let's look at it.
2 to 7 sec: Lyra ignores me; I block her and circle away.
12 sec: circling away is successful - I reward her.
28 sec: Ask for the toy release facing away from the distraction to increase odds of success
24 sec: mild pressure gets her back
43 sec; verbal/ backing up gets her back
60 sec: backing up is not effective; blocking. I'm losing her attitude here.
1:15: backing up works; note I go to some length not to let the leash tighten.
1:21 backing up not effective; blocking is
1:25 sec; Major struggle here; she's sniffing - possibly avoidance but more likely gathering information about the chickens
1:32 sec: blocking does not work; walking into her does. Attitude stays pretty good. I play a long time to reduce stress
1:50 sec: Note that again the release is facing away from the chickens; this is important!
1:56 sec: light blocking brings her back.
For the next minute note the constant on and off of pressure, direction of travel and verbal reinforcement. However, I'm working pretty hard. If I had stopped at the 3:15 mark (where she was successful and heavily reinforced), that would have been ideal. After that point, she was struggling more and more - her brain was full.
3:55sec - you can see from her expression that she has had enough. She is no longer looking at the chickens with attraction and curiousity; she looks exhausted!
4:00 sec - I change to a new location on the field.Sometimes that buys you another couple of minutes of good work, because it changes the perspective for the dog. As you can see, this was not the case here.
4:30 sec - This is as much pressure as I am comfortable applying - it does not work. You can see Im working hard, but at that point she wasn't really capable of doing better.
5:15sec -Lyra is no longer accepting her toy as a reward.
The rest of the tape is an excellent illustration of poor training. All I have left is pressure...she's not interested in her toy and she's no longer interested in work. Lesson here....two or three minutes is enough!
Ideally, I would have several sessions of very easy work for a week or two, and then I would repeat a shortened version of this work at that time.
Now...for some general thoughts on using pressure.
In this tape, Lyra was "overfaced" for the sake of demonstration. Asking her to work under these circumstances was more than she is trained to give, but I did it anyway because I believed there would be minimal harm and I see value in demonstrating what one can do when you run out of options, or when you cannot resist the pressure of other humans telling you to correct your dog. It's been a very long time since I applied a leash correction to a dog, either mine or anyone else's. If I'm going to correct, it will be personal - that's why I use pressure. It's about me and the dog, not about a piece of equipment. It also causes no physical pain, and (assuming there is no fear involved), it causes no mental suffering either. Pressure; yes. Suffering, no.
I do not plan to repeat this pressure lesson with Lyra. If I did do this again, the chickens would be much further away and my barometer of the correct distance would be how difficult it is to get her back - a few seconds is reasonable; a stretch of 15 seconds and a flattened demeanor is not. I can get where I want to go simply by being patient and giving her more time. I'm not in any real hurry, so no pressure on me to perform, but with my students I use pressure techniques when I think it makes sense.
If you are not comfortable with pressure release techniques, please don't use them. If you are comfortable using them, then review the above requirements to be sure you are doing it correctly. If you cannot get the dog back using the most severe pressure technique (moving in to the dog and forcing them backwards) then you are almost certainly asking too much, or you have worked for too long. If you find yourself doing them frequently, then you're working in environments that are too difficult or you're not very motivating to your dog. I hope you won't resort to the pinching and poking techniques that I'm seeing in some circles - too many dogs are being shut down from that sort of "irritation" training.
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25 comments
That’s cool… so your preferred method would be to instill the decision making on the dog and you had this nagging distraction that would be good to apply pressure to as an exercise and lesson… got it.
Sorry to distract from your lesson.
Peace~
[…] a recent post by Denise Fenzi called “Pressure“, I decided it was a good idea to make a post about pressure as well. Truth is, you […]
I am wondering if this exercise would work for me and my Border collie. She tunes me out to focus on the agility obstacles at the start line. She is very slow to respond to me, won’t make eye contact, sit, etc. If I stepped in front of her, got eye contact and got her to relax in her sit, could we proceed? If not, could I step toward her, putting pressure on her to make eye contact, sit, etc.? I want her to be happy and willing to do obstacles, but as part of a team, not making up her own course!
ooo! I want to comment! :-)
Living with 15 dogs in the city as we do, pressure is a fact of life. Blocking, getting big, pushing with handler movement, all are valid here. My goal is to reduce my hypocrisy. I’d say pressure is 5% of our handling. Add in verbal stuff (handler exasperation) and we’re getting an additional 5-10%. I’m not proud, but I’m also not ashamed. Pressure is a fact of life and is operant in creating behavior whether we want it to be or not.
I really like your 6 keys for applying pressure. It’s nice to have a checklist like that I think.
I don’t know much about Lyra’s reactivity level, but it looks to me as if you are offering work as a distraction, and in this case, using the “pressure of expectation” to force that distraction on the dog.
Is this typically the way you work? Not the pressure part, but “Work as a distraction”? I use work as a distraction but I find it to be wanting for situations when the handler can’t or doesn’t want to work.
I like to shape the release, reorientation and arrival on the handler.
What I would do in this situation with a dog like Lyra would be to get her stable (she looked fairly stable at the beginning) and then reinforce her with the toy for the release of the heavy stare. Maybe a 1-3 second tug and then let her win. Cue Drop. Bite… repeat… Get the dog high on handler and then dismiss.
I’d out (to the hand with 1 toy – drop with 2+ toys) and repeat the bite and quick tug as reinforcement, or if she were sufficiently engaged with me, I’d dismiss her,“Go do dog stuff…” and then repeat the capture of the release of the trigger stimulus.
Reinforce on me, get the dog high on work, then dismiss. Create a competing interest against the trigger stimulus. As I build value on the release and make that value happen on the handler, I then dismiss for longer periods of time and look for greater performances of the release behavior. Once the release is happening regularly, I can then allow more latitude and capture ancillary good behavior – eye contact at a distance, the decision to not eat the chicken, etc.
We call it DOC – Dismiss – Observe – Capture. It’s great for dogs who are highly motivated and know the drill. It takes the responsibility off the handler and allows you to shape environmental management.
Hope I’m not busting your Pressure groove here. I use it. It’s a fact of life. I appreciate you putting this out there in it’s less than effective form.
I’m just offering a non-pressure, non-standard positive training resolution from our perspective. Hope we can chat about it.
Peace~
I think what you are describing is what I call my ‘take a break’ game. Dog chooses to reorient and is rewarded for doing so in a big way. That’s a very good method and definitely my preference. This particular blog was for demonstration purposes and not to get Lyra trained. I figure people are going to correct so might as well learn a sophisticated approach that most dogs understand intuitively.