I don’t believe that horses are naturally aggressive, I think it’s purely a learned behavior. Yes, some are more dominant personalities than others, but attacking is not normally the first choice when a horse is frightened. In the wild, frightened horses only attack if they are cornered and have no option to escape. Flight is the first choice for defense. Regardless, what I’m about to say applies to horses who are not aggressive as well, this post is about behavior modification, but for the reader, just know it is possible to cope and learn new strategies to replace aggression, or a person can set out to avoid creating aggression (the better and easier of the two options).
So, enter human: stage left. (-;
1. The punishment must be an understood consequence to a specific behavior
2. Avoiding the punishment is more important to the perpetrator (for the lack of a better term) than executing the behavior that results in the punishment.
Both of those attributes need to be true in order for punishment to have the impact humans anticipate. That’s the rub, does reality = expectation or desire?
1. If the horse expects to be punished regardless of what he does (this happens if he doesn’t understand the punishment is a consequence for a specific behavior, see #1 above) then he can’t avoid punishment based on his behavior. Modifying his behavior has no impact on the outcome. This horse must feel like he’s in a war zone with attack possible at any time. Back to the point, if he feels he can’t avoid punishment, #2 listed above just doesn’t even exist for him.
2. If putting distance between the horse and the human is more important the possible consequences, then #2 above again doesn’t exist for the horse – it’s not even a consideration. Also, often once a horse resorts to aggression, he finds quickly that he CAN move the human away and although they may have a fit of anger and lash out, they come back less and less frequently, so the long term results are quite satisfying for the horse.
The reason why it’s sometimes a huge challenge to rehab a horse with aggressive strategies is all wrapped up in their belief system. The belief system may have evolved because the horse didn’t understand his behavior resulted in a specific consequence. But regardless of why this happened (we can’t really know, can we?) if the horse is so driven to put distance between himself and the human and fleeing is not an option, the second part of the formula (value of avoiding punishment) is not significant either.
Horses that are used to creating distance via aggression are in essence yelling at us because their more subtle communication didn't get the result they needed. Their primary and only natural defense is to put distance between themselves and what is bothering them. I'm not saying their behavior is acceptable, only that to them, they communicated as best as a horse could and the human didn’t seem to notice, so they are now escalating the pressure.
Humans don’t deal with that well, WE want to be the ones to escalate pressure, we don’t expect the horse to be the one controlling the escalation process.
Part of the problem is that if humans behave in a way that is inconsistent to a horse, the horse can't make the connection between the behavior and the consequence. Or even if they can make that connection, if the punishment feels inevitable, why bother to change? If they anticipate punishment regardless of their behavior, they have nothing to lose, no matter how they act, they may as well vent their frustration in the form of aggression.
As I mentioned previously, I'm not convinced that punishment is the most effective method to alter behavior, and the reason is, even if the horse understands what he did wrong, and sincerely prefers to avoid future punishment, if he doesn’t know how to change, he can’t change. In order to make a change, horses are no different than humans. Change requires understanding what needs to change and more importantly understanding what new behavior replaces the old behavior and being comfortable with that new behavior.
The idea of being comfortable with that new behavior is where belief systems come in to play. For example, let’s say you are in the grocery store with your 4 year old child and the child goes into melt down mode over wanting a candy bar. The options are give the child a candy bar or not. Often this escalates into a drama filled emotional melt down for both parent and child. In order to stop this from happening the base behavior needs to change because once the melt down starts, the child is pretty much beyond reason. Same for the horse, once the aggression starts, it’s a bit late to be problem solving.
Back to our child in meltdown, in order to avoid this grocery store scenario, the child needs to understand that if he asked for a candy bar and is told no, he needs to let it go and not move on the stage where he gets emotionally worked up. But faced with no getting what he wants often doesn’t allow rational thought, he just launches into phase two, which is the meltdown phase. What does he want? Is it really a candy bar or something even he can’t articulate?
There are laws to protect our children from being beaten in grocery stores, which is largely why this example is going to fall apart and lose it’s realistic application. Unfortunately there are no laws that stop a human from becoming aggressive with horses. So, being the concepts are the same, I will continue and lets say you won’t be locked up for beating your child in public. (-;
To change this meltdown scenario, the child needs to see there is another workable strategy other than a melt down. They need to understand that they can control their outcome and ultimately get satisfaction in another way. And what would that be? If the child believes that only a melt down of screaming self pity will console them or net them what’s missing in their short little life at that moment, then that’s what the child will do. If the child believes that he can control his outcome by offering a different behavior, then he will be more inclined to offer something different in the face of the parental “no”. The catch here is that he has to believe something else will work to his advantage and also he has to KNOW what that behavior is, having practiced it enough to be confident he will get predictable results.
Back to our horse (aka The Perp) has to learn a replacement strategy for the "bad" behavior and be confident that this new strategy will get him what he wants. For the horse this means distance from the offensive human.
OK… so now I can hear you thinking, but the point is that I want to be close to my horse and now you’re telling me he’s wanting me to distance myself, so if I get him what HE wants, I won’t get what I want.
Life isn’t always so mutually exclusive. Enter stage right: Jesús Rosales-Ruiz, PhD and Kellie Snider, Behavior Analysts at the University of Texas who began to experiment with negative reinforcement to help aggressive dogs cope with their emotions. The results of this work is now called CAT, which stands for Constructional Aggression Treatment. This work was the subject of Kellie’s master’s thesis under the direction of Dr. Rosales-Ruiz. The first thing the reader needs to understand is that in the world of behavioral sciences, “positive” means to add something and “negative” means to take something away. So, negative reinforcement basically means the removal of pressure. This isn’t all that different than many horse training techniques, except for with CAT the reward is offered once the animal chooses a different coping strategy, rather than the one that isn’t working for us (aggression). The difference between this and the typical Natural Horsemanship application of negative reinforcement is who controls the behavior. In NH, the pressure is removed typically once the horse submits and does as he is told, and the pressure holds steady or perhaps increases as long as the horse doesn’t do as asked. It is removed based on physical behavior, regardless of the horse’s emotional state or ability to handle the pressure/stress.
With CAT, we give control to the horse to influence his environment. Of course if he’s learned an aggressive strategy, that’s going to be his first thought: aggression is the tried and true, proven solution to his problem. CAT helps him sort out alternative behaviors in a very low pressure situation and ultimately extinguishes the unwanted behaviors by letting the horse processing his list of potential coping strategies, determine they no longer work, and search for something that does work. Once he discovers what does work, he has now gone through the following processes:
1. He resolved the issue without being punished, making room for a possible change in his belief system about humans
2. He valued distance above all, and the new strategy worked, without his standard aggressive meltdown.
3. He found a way to control his environment (how close can he get to the human and still feel safe?) without being pushed past his limits.
Once this is established, the human is telling the horse that limits will be respected. The horse now has a new strategy for coping, which he can practice and get results prior to reaching the aggressive meltdown stage. This new strategy can be used to close the gap between horse and human, as long as the human continues to listen and respect the horse’s signals that he needs some space. Once again, we’re back to respect. Respect is a big word in the Natural Horsemanship circles… they want the horse to respect the human. It’s time for the human to reciprocate and respect the horse as well.
So, I started out addressing dealing with equine aggression, which for many is the hardest behavior to modify. BUT CAT works on other issues as well. So far I've applied this to fear of water, electric clippers, fly spray, wormer tubes and other irksome fears that came installed in my pony, Etude. More on those in future blogs...