Assessing the pathological extent of aggressive behaviour in dogs. A review of the literature.
In this review the variety of parameters used for evaluating the pathological extent of aggressive behaviour is summarised and the practical usefulness of each parameter is discussed. The selected parameters are: the objective analytic description of the aggressive behaviour, the function of the aggression, the presence of the three phases of a normal aggression sequence, the number of bites per attack, the duration of the attack and the frequency of the aggressive behaviour. Other criteria such as the appropriateness of the aggression in relation to the context, the predictability of the aggression and the severity of the caused injury are biased because of the variation caused by numerous external factors. The relevance of the most suitable parameters will be assessed in a further study in which the distribution of aggression modulating neurotransmitter receptors will be determined.
Jacobs
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Department of Morphology, Faculty of Veterinary Medicine, Ghent University, Belgium. Christel.Jacobs@UGent.be
De Keuster
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Simoens
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D000374:Aggression; D000818:Animals; D001522:Behavior, Animal; D001733:Bites and Stings / Q000453:epidemiology* / Q000209:etiology; D001921:Brain / Q000473:pathology*; D004285:Dogs