Force-free, positive reinforcement training is both more effective and more welfare-positive than punishment-based methods, yet coercive approaches remain widespread in commercial dog training.
The training method used shapes not just a dog's behaviour but their emotional life. Dogs trained with punishment learn through fear — an intrinsically welfare-compromising state that creates anxious, inhibited animals prone to escalating behaviour problems. Positive reinforcement training, in contrast, builds confident, curious dogs who actively engage with learning and their human partners. The evidence is consistent: reward-based training produces dogs that are equally or better behaved, significantly less stressed, and more resilient in novel situations. The persistence of punitive training methods in the industry reflects tradition and commercial momentum rather than science or welfare evidence.