But there are indeed many so called dog trainers around that do not know much about dog behaviour. (platpets.com)
He's written hundreds of articles and guides on dog behaviour, training and health. (thedogclinic.com)
Another major difficulty for behavioural researchers is that the term «behaviour problems» has been used to encompass behavioural disorders as well as normal dog behaviours that the owner sees as a problem. (cgejournal.biomedcentral.com)