I see a dog that was been poorly raised, I don't believe that this dog deserves to be put down because of it.
It's hard to judge this video because we don't know what other methods have been used. Once a dog gets set into a certain behavior it's hard to get him/her to change and almost impossible if the dog is very very bull headed.
I do believe you should try everything before putting the dog down. Even if that means using a little negative reinforcement in the beginning to let the dog know its actions are bad. once the dog knows what he/she was doing is wrong then you can start rewarding when he/she acts the right way.
This was just one training session and by the end of the session the dog had made almost a 180 degree shift. It looks strainious on the dog but with quite a few training sessions the dog will understand what is the right way to act.
If this method of training does not work for this dog then the only option would be euthination and I would strongly recommend it esp. if the dog was taking it's aggression out on the owners.
I don't condone neg. reinforcement and would never use it unless I had tried everything else.
opcorn:
Dogs are not moral creatures. They are animals. They don't understand "right" and "wrong" like humans do. Training a dog involves conditioning them to expect a particular outcome from a specific behavior. Example, you can train your dog that "Sit!" means he may get a nice treat, or praise, or something else lovely if he complies..so he'll comply. Or you can teach him that if he doesn't sit when you say "sit!" you'll shove his bottom to the ground while jerking upwards on his collar, and eventually he'll learn that he can avoid being physically assaulted by performing a certain behavior (sitting) on cue.
Dogs don't view aggression as "right" "wrong". Aggression is a survival mechanism. Aggression is part of a fight or flight response to a percieved threat. So please explain to me how electrocuting a dog whenever it is exposed to a perceived threat (human beings) is going to make the dog see them as being less threatening?
What you are seeing in the video is not a "180 degree turnaround", it is a total and complete shut down of behavior. At this point the dog has been subjected to such high levels of stress that he has mentally shut down in order to cope. That is
not training. It is
not kind. It is
not going to produce a stable well adjusted animal who be able to coexist safely with human beings.
This dog will not only continue perceiving humans as a threat, they have become a
MAJOR threat because he now has a real reason to fear them. Humans = Torture. And one day, something is going to push him over the edge, he will snap out of the stupor the e-collar put him in and he is going to bite someone. Punishment does not work to correct reactive behavior in the long run. It only masks the symptoms. I just hope nobody gets killed down the road.
I love dogs, and while it is not this dog's fault he is this messed up (whether he was born this way or people shaped him into what he is) NO human being's life is worth the life of a biting dog. He is suffering. He's living a life of terror and anger. It would be safest for everyone, and kindest to him, to put him down. I've said it a million times, there are thousands of good,
really good dogs, sweet dogs out there dying every day. Dogs that do not have bite histories. Why is it better to electrocute and prolong the suffering of a mentally deficient animal who is so stressed by contact with humans that he attacks them, instead of putting him out of his misery and adopting a relatively well adjusted dog on death row? A dog that will actually enjoy it's life as a companion animal?
Edit: Yikes about your bro's minpin Altos. That's just terrible, and really sad that the breeder wouldn't do anything about it. Some states have puppy lemon laws, you might look into whether his state does. I don't know what the statute of limitations might be on something like that but if he still has copies of the vet bills...