Aggressive behavior in Dogs Linked to Poor Training

A new study from the University of Córdoba, which includes dog breeds that are considered aggressive by nature, such as the Rottweiler or the Pit Bull, has shown that a dog’s aggressive behavior has little to do with the dog’s breed.

The conclusions, however, are surprising: it is the owners who are primarily responsible for attacks due to dominance or competition of their pets.

According to Joaquín Pérez-Guisado, the main author of the study and a researcher from the UCO, some of the factors that cause aggressiveness in dogs are: first-time dog ownership; failure to subject the dog to basic obedience training; spoiling or pampering the dog; not using physical punishment when it is required; buying a dog as a present, as a guard dog or on impulse; spaying female dogs; leaving the dog with a constant supply of food, or spending very little time with the dog in general and on its walks.

The study, which has recently been published in the Journal of Animal and Veterinary Advances, is based on the following fact: approximately 40% of dominance aggression in dogs is associated with a lack of authority on the part of the owners who have never performed basic obedience training with their pets or who have only carried out the bare minimum of training.

Breed has less influence on aggressiveness

The Spanish researchers studied 711 dogs (354 males and 357 females) of which 594 were purebred and 117 were half-breed dogs older than one year of age. Among the breeds observed were the Bull Terrier, the American Pit Bull Terrier, the German Shepherd, the Boxer, the Rottweiler, the Doberman, as well as apparently more docile breeds such as the Dalmatian, the Irish Setter, the Golden Retriever, the Labrador Retriever, the Miniature Poodle, the Chihuahua, the Pekinese, or the French Bulldog, which also exhibit dominant behaviour.

Read the entire story:  http://www.sciencedaily.com/releases/2009/04/090424114315.htm