Changing behavior takes time. You need to have realistic expectations about changing your dog’s behavior as well as how long it will take to change behaviors that you don’t like. Often behaviors which are “normal” doggie behaviors will take the most time such as barking, digging and jumping. You also need to consider how long your dog has rehearsed the behavior. For example, if you didn’t mind that your dog jumped up on people to say hi for the last seven years and now you decide that you don’t want him to do that anymore, that behavior will take a much longer time to undo than if you had addressed it when he was a pup. Remember it’s never too late to change the behavior some will just take longer than others.
Lindsay says of this study, "Schilder and Van der Borg (2004) have published a report of disturbing findings regarding the short-term and long- term effects of shock used in the context of working dogs that is destined to become a source of significant controversy ... The absence of reduced drive or behavioral suppression with respect to critical activities associated with shock (e.g., bite work) makes one skeptical about the lasting adverse effects the authors claim to document. Although they offer no substantive evidence of trauma or harm to dogs, they provide loads of speculation, anecdotes, insinuations of gender and educational inadequacies, and derogatory comments regarding the motivation and competence of IPO trainers in its place." 
Put your puppy in a crate or a safe area whenever you can’t supervise him. Always, always remember to take your puppy to his or her potty spot when they have to go! If they’re going in multiple areas, or a wide range, then A) you are more likely to stumble upon an unpleasant surprise while walking around your yard; and B) it’s easier for your puppy to create another potty spot by creating a habit of eliminating somewhere off-limits.
Just because your new dog is old enough that he should know where to potty doesn’t mean that he actually does. An adult dog has the necessary muscle control to hold it for longer periods of time, but if no one ever taught him the potty training rules then he’s the equivalent of a brand new puppy. Age should not be equated with housetraining prowess, so it’s a good idea to treat any dog new to your home as if he’s still learning the potty training ropes.
^ Herron, Meghan E.; Shofer, Frances S.; Reisner, Ilana R. (2009). "Survey of the use and outcome of confrontational and non-confrontational training methods in client-owned dogs showing undesired behaviors" (PDF). Applied Animal Behaviour Science. 117 (1–2): 47–54. doi:10.1016/j.applanim.2008.12.011. ISSN 0168-1591. Archived from the original (PDF) on October 29, 2012.
If I take my pup out at 10 a.m. and he takes a 30-minute nap in his crate, that would put us at 10:30 a.m., which is 1 ½ hours away from his next scheduled potty break. So, instead of taking him out, I will place him in his crate until 12 p.m. and then let them out of his crate to go potty. I do this each time the scheduled potty breaks fall out of line with the schedule – with the exception of after eating or drinking water.
Crate training is a vital part of potty training success. As den animals, dogs can appreciate crates as a safe space, and as clean creatures, they’ll often want to keep that sleep space clean. A crate of the proper size is important, as one that is too large may convince the pup they have space to both sleep and eliminate. Puppy pads give dogs the option of relieving themselves in an approved spot indoors. However, these can be tricky to train with if you’re ultimate goal is to get the pup to only potty outside eventually.
Pay attention to your puppy while you're waiting for him to do his business. Sometimes, especially in the beginning, you might have to wait a little while before your puppy gets around to using the toilet. You can do some exercises or some light gardening, but keep on eye on your puppy because you'll want to take him back in as soon as he's finished.
In 1848 W. N. Hutchinson published his book Dog Breaking: The Most Expeditious, Certain and Easy Method, Whether Great Excellence or Only Mediocrity Be Required, With Odds and Ends for Those Who Love the Dog and the Gun. Primarily concerned with training hunting dogs such as pointers and setters, the book advocates a form of reward-based training, commenting on men who have "a strong arm and a hard heart to punish, but no temper and no head to instruct" and suggesting "Be to his virtues ever kind. Be to his faults a little blind." Stephen Hammond, a writer for Forest and Stream magazine, advocated in his 1882 book Practical Training that hunting dogs be praised and rewarded with meat for doing the correct behavior.