You sure know how to make your job easy. A bag of dog bones and a little bit of time doling them out keeps all those dogs from barking and chasing you off their property.
It is a simple concept of associative learning or classical conditioning: dog sees truck, dog gets treat, dog looks forward to big brown truck instead of chasing it away.
I'm sure some of your associates might not want to do the same - that's okay. Anyone can give a dog a treat every time you show up. Owner hears truck, owner gives dog treats, dog looks forward to big brown truck instead of chasing it.
Simple problem, simple solution.
It is a simple concept of associative learning or classical conditioning: dog sees truck, dog gets treat, dog looks forward to big brown truck instead of chasing it away.
I'm sure some of your associates might not want to do the same - that's okay. Anyone can give a dog a treat every time you show up. Owner hears truck, owner gives dog treats, dog looks forward to big brown truck instead of chasing it.
Simple problem, simple solution.