Is your dog barking often or uncontrollably? Too much barking can be a major annoyance.
If your dog is basically not aggressive then most likely the excessive barking is a behavior that has been inadvertently reinforced.
How on earth could that have happened?
Well, if you admonish your dog when he barks, you are giving him attention for an undesirable behavior. Your dog however, smart as he is, immediately notices that in a certain way barking works in his favor because it makes you notice him. So, when he feels bored or ignored he decides to try this again…he barks: and miracle of miracles!! You start to engage with him again! In the dog’s mind this is a great discovery and so, since practiced and rewarded behaviors get stronger: Voila! Your dog has successfully found a way to get your attention and you have inadvertently reinforced a nuisance behavior!