… the physiological and behavioral levels. This study evaluated frustration reactions of domestic
dogs (… toward the experimenter's face when the dogs tried to obtain inaccessible food. The …

… For example, the frustration behaviors arising in domestic dogs when reinforcement for
gazing at a human experimenter is extinguished included significant increases in frequency of …

… can reduce dogs' stress behaviors, generating a social buffering effect. Frustration induced
… stranger attenuated the frustration response during the extinction of a previously reinforced …

… as fear, panic or frustration. We hypothesized that dogs that are prone to frustration or
fearfulness in other contexts would show a different behavioral response to separation from the …

… frustration in dogs, and these were completed by 44 dogs; … dogs who were more highly
frustrated. These results support the use of owner report through the CFQ to measure frustration …

… We hypothesise that dogs with a low threshold against frustration will … We predict that dogs
that may be easily frustrated will mostly bark in the … Frustration behaviors in domestic dogs …

… in dogs have been inconsistent. The aim of this study was to evaluate SNC in dogs,
comparing the effects of rewards of different qualities in a non-social task carried out in the dogs’ …

… More agonistic dogs were more persistent in the non-social test, while dogs that … dog. Our
results show that the social rank of dogs affects their resource-related behaviours in frustrating …

… so might reflect a form of frustration intolerance by the dog (71). … of a frustration assessment
instrument in dogs (71), may … on frustration tolerance are rare in the veterinary behavior …

… Therefore, the aim of the current study was to investigate dogs’ facial expressions of
frustration and positive anticipation using DogFACS, in a controlled experimental setting unlike …