Dog Personality Test (MCPQ-R)

The Monash Canine Personality Questionnaire-Revised (MCPQ-R) was developed by researchers Jacqui M. Ley, Pauleen C. Bennett, and Grahame J. Coleman at Monash University’s Animal Welfare Science Centre to provide a reliable, scientifically validated tool for describing companion dog behavior. Published in 2009 in Applied Animal Behaviour Science, the instrument moved away from informal assumptions and sweeping breed stereotypes. Instead, the authors applied rigorous psychometric methods to identify the recurring, independent dimensions that characterize individual temperament differences across domestic pet dogs.

The questionnaire evaluates five distinct dimensions of canine temperament. Extraversion reflects your dog's overall energy level, liveliness, and physical excitability during daily interactions. Motivation captures determination, assertiveness, and tenacious persistence when pursuing goals or exploring novel environments. Training Focus measures attentiveness, cognitive engagement, and willingness to follow human direction (often referred to in behavioral research as being biddable). Amicability describes how easygoing, tolerant, friendly, and non-aggressive a dog is toward people and other animals. Neuroticism assesses emotional reactivity, nervous sensitivity, fearfulness, and submissiveness when encountering unfamiliar or stressful circumstances.

In everyday companion life, these five traits combine to shape how your dog experiences household routines, exercise, social interactions, and training challenges. A highly motivated dog may independently pursue scents or tasks with great persistence, while a dog with high training focus consistently checks in and cooperates closely with their handler. Similarly, high extraversion brings enthusiasm to outdoor activities, while high amicability facilitates calm social greetings. Canine behavioral research emphasizes that no single profile is inherently superior. A trait that proves advantageous in an active sporting context may require thoughtful management in a quiet urban home.

Scientific validation of the MCPQ-R revealed strong internal consistency across all five subscales. Subsequent reliability investigations by Ley, Paul McGreevy, and Bennett demonstrated that separate owners rating the same dog achieve substantial inter-rater agreement, and that these behavioral scores remain stable across six-month intervals. These research findings confirm that while immediate factors such as age, environment, physical health, and recent changes in routine can influence day-to-day behavior, the underlying traits measured by the instrument represent enduring personality characteristics rather than fleeting mood states.

To help you interpret your dog's scores, your profile chart displays comparison markers derived from published validation data of adult companion dogs. These reference points reflect the average scores and middle quartiles observed in research samples rather than precise population percentiles or clinical benchmarks. Because the original study examined a convenience sample of adult companion dogs, these markers should be viewed as an informative reference backdrop that helps contextualize your dog's relative strengths, rather than a universal standard for all dogs. The comparison markers are estimates from a published sample, not validated norms or population percentiles.

This test is provided for educational, observational, and reflective purposes only. It is not a clinical diagnostic instrument, veterinary examination, behavioral certification, or dangerousness evaluation, and it provides no breed predictions or training guarantees. Recognizing your dog's individual behavioral profile can help you better understand their natural inclinations and adapt daily routines, enrichment, and training approaches to their unique temperament. This assessment is based on the MCPQ-R but is independent and not affiliated with the original researchers or Monash University.

The plot shows the published middle half and range of scores, with your dog’s position and the sample median. The comparison above the plot is the relative percentage above or below the transformed sample mean, calculated as 100 times the score difference divided by that mean. Trait scores describe different aspects of behavior; they are not added into a single rating of how good a dog is.

References

• Ley, J. M., Bennett, P. C., & Coleman, G. J. (2009). A refinement and validation of the Monash Canine Personality Questionnaire (MCPQ). Applied Animal Behaviour Science, 116(2–4), 220–227. doi:10.1016/j.applanim.2008.09.009
• Ley, J. M., McGreevy, P., & Bennett, P. C. (2009). Inter-rater and test–retest reliability of the Monash Canine Personality Questionnaire-Revised (MCPQ-R). Applied Animal Behaviour Science, 119(1–2), 85–90. doi:10.1016/j.applanim.2009.02.027