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Updated: Mar 31, 2026

The Other End of the Leash: An Experimental Test to Analyze How Owners Interact with Their Pet Dogs
Published on: October 13, 2017
Dog owners show experience-based viewing behaviour in judging dog face approachability
Carla Jade Gavin1, Sarah Houghton1, Kun Guo2
1School of Psychology, University of Lincoln, Brayford Pool, Lincoln, LN6 7TS, UK.
Dog owners exhibit faster and more efficient dog face recognition due to specialized visual experience. This expertise influences gaze patterns, focusing on dog eyes, but does not transfer to human or monkey faces.
Area of Science:
- Cognitive Psychology
- Comparative Psychology
- Neuroscience
Background:
- Prior visual experience significantly enhances face perception, particularly for conspecific, own-race, and familiar faces.
- The impact of interspecies face experience on gaze allocation for salient facial information remains largely unexplored.
Purpose of the Study:
- To investigate whether experience with dog faces influences gaze allocation and behavioral performance in assessing the approachability of human, monkey, and dog faces.
- To determine if dog ownership modulates visual strategies for face perception and if these strategies are species-specific.
Main Methods:
- An eye-tracking study comparing dog owners and non-owners judging the approachability of human, monkey, and dog faces.
- Systematic comparison of behavioral performance (time, ratings) and gaze patterns (fixations, viewing time, region of interest) across participant groups and face types.
Main Results:
- Dog owners showed quicker assessment of dog faces with fewer fixations and higher approachability ratings compared to non-owners.
- Gaze patterns differed: dog owners fixated less on the dog mouth and more on dog eyes, indicating experience-based viewing.
- No significant differences in performance or gaze were found for human and monkey faces between the groups.
Conclusions:
- Dog ownership shapes visual strategies for processing dog faces, leading to more efficient and specialized gaze allocation.
- The observed gaze modulation suggests an experience-based viewing behavior tailored for dog face approachability assessment.
- This specialized gaze strategy is not transferable to faces of other species, highlighting the specificity of learned visual expertise.
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