Open Bar Closed Bar in Dog Training
What is the Open Bar Closed Bar Method?
What is open bar and closed bar in dog training? It's an effective method mentioned by Jean Donaldson in her book "Dogs are from Neptune". There is no shadow of doubt that dogs live in a world of associations. If you carefully watch your dog in his daily interactions with you and his environment, you will notice how many stimuli have become a cue of something good or bad coming next. Just as dogs have learned to respond to Pavlov's bell and the research assistants' white lab coats by drooling in anticipation of food, you will notice many similar responses in a less-scientific context. The responses observed may be in regards to both negative and positive associations. For instance, you may notice your dog perks his ears up and gets emotionally happy in positive (positive meaning pleasant in this case) anticipation upon:
- Watching you get the leash (if he enjoys walks)
- Hearing the doorbell (if he likes guests)
- Seeing you carry his food bowl (if he is hungry)
- Seeing you grab your clicker (if the clicker has become a conditioned reinforcer)
In the same way, you may see your dog withdraw or get emotionally upset in negative anticipation (negative meaning not pleasant in this case) upon:
- Seeing his towel (if he hated baths)
- Seeing you grab your purse and car keys (if he suffers from separation anxiety
- Witnessing a flash of lightening (if he suffers from fear of thunder)
- Seeing you grab the nail clippers (if he hates nail trims)
These positive and negative associations are the result of classical conditioning, a very powerful behavior modification method used by dog trainers and dog behavior professionals. Of course, the emotional responses of dogs to one stimuli or another are subjective. To learn more about this read: "Why punishment and rewards is subjective in dogs". The Bar is Open and Bar is Closed method is a tool I use heavily when treating moderate to severe cases of stress, anxiety, fear and certain forms of aggression. I like to call it, "open bracket and closed bracket" to make it clearer to my clients and actually use real "brackets" in these settings.
What is the open bar and closed bar method? Basically, it is counter-conditioning at its best, but in a very structured way. In other words, the dog is allowed to make pleasant associations only when the perceived frightening/worrisome stimuli is in sight (or is heard, in the case of noise sensitive dogs). When the worrisome stimuli is out of sight, all good things end. If your most dominant learning style is by looking at examples, the next paragraph will demonstrate an examples of my "open bracket closed bracket" use in a behavioral setting.
Examples of Open Bar Closed Bar in Dog Behavior Modification
While all dogs are different, many dogs respond well to treats, especially when they are hungry and the treats are high-value and in bite size format. In the next example, let's say that a dog is worried, actually terrified, about bikes. To set the dog up for success, I would, therefore, work in a way as to make bikes looks less threatening. This would entail making them look smaller, less noisy and less intimidating. So I would present them from a distance and keep an eye on the dog's body language for dog signs of stress.
I would keep high-value treats in a treat bag and work on the following exercises with the aid of a volunteer. Here is my open bracket closed bracket© method:
1) Have the dog sit in the middle of a quiet parking lot where there is not much going on. I do this because I want the bike to be salient and the main source for pleasant associations.
2) Have the volunteer with the bike hide behind two cars parked at a distance. These two cars, act as the brackets© in a figurative way.[ ]
3) Have the dog facing the direction of the two parked cars and give a signal for the volunteer to get on the bike and slowly ride it in the space between the two cars. When the dog acknowledges the bike, he is fed several small bite-size treats until the bike is out of sight. When the bike is out of sight, all treats end and things get boring. Basically the dog gets treats only when the bike appears. This is why I like the term open bracket/closed bracket more, I just see it this way and write it on a big board when I explain it to clients: [TREATS]
4) I repeat this exercise frequently paying attention to the dog's body language and acting accordingly. If the dog at any times, starts appearing stressed we move farther away, if the dog appears very comfortable, we move closer to the stimuli. This exercise is done in many settings so to allow good generalization (ie, cars are farther apart, dog is closer, different types of bikes are used etc).
5) With time, the dog learns that great things happen when the bike is in sight and all great things end when the bike is out of sight. This makes this method very clear to the dog the the bike is what is brings and ends good things. With time, the dog looks forward to seeing the bite instead of dreading it. The power of positive behavior modification!
The same exercise can be applied to just about anything. A recording of thunder, the presence of somebody at the door, the sight of a dog. Operant conditioning may later be added to the picture by inserting a command such as sit, watch me or down when the stimuli presents. As a general rule: the more time is invested in this training the better. You want to invest a lot so your dog's saving account is full of good associations!
*Note: to work well this method needs to be done with a dog well under threshold. If over threshold, the dog may refuse food and will sensitize rather than de-sensitize!
Disclaimer: for best results, the above behavior modification program should be done along a force-free trainer well versed in dog behavior or a reputable dog behavior specialist (ie certified applied animal behaviorist). If your dog is aggressive, make safety your top priority and hire a professional to guide you through the most appropriate behavior modification program.
Alexadry© Adrienne Farricelli CPDT-KA All rights reserved, do not copy.
A great tool for dogs that lunge.
For further reading
- Dog Behavior: Can you Reinforce Fear?
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- Dog Behavior: Understanding Fear Periods in Dogs
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- Dog Behavior: Can you Reinforce Aggression?
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- Dog Behavior: A Guide to Behavior Modification Techn...
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