%0 Journal Article %T Identification of dysfunctional human每dog dyads through dog ownership histories %A Isabel Neto %A Lu赤s V. Baptista %A Maria Manuela Rodeia Espada Niza %A Rute Canejo-Teixeira %J Archive of "Open Veterinary Journal". %D 2019 %R 10.4314/ovj.v9i2.8 %X The human每dog relationship is at least 16,000-years old and is mutually beneficial to both dyadic members. When the human每dog relationship becomes dysfunctional, however, there can be serious consequences for both parties and for society. Unfortunately, dysfunctional dyads are normally only identified after consequences have been felt (e.g., dog每human aggression) limiting the action that can be taken to prevent such occurrences. To evaluate whether these dysfunctional dyads can be preemptively identified, a questionnaire analyzing the owners* dog health care histories was administered to an urban dog owning population. Multiple correspondence analysis (n = 1,385) was conducted and identified three clusters accounting for 37.1% of the total variance, while four moderate positive correlations were found: ※unspecified trauma§ with ※vehicular trauma§ (r = 0.303, p < 0.001), ※bitten§ with ※bit other animal§ (r = 0.345, p < 0.001), ※bit a person§ with ※bit other animal§ (r = 0.369, p < 0.001), and ※chronic illness§ with ※hospitalized§ (r = 0.297, p < 0.001). These results suggest that a simple questionnaire can identify potential characteristics of functional and dysfunctional dyads. In functional dyads, humans tend to be responsible for their dogs* well-being, while dysfunctional dyads show the opposite characteristics, reporting experience with trauma and dog aggression %K Dysfunctional dyads %K Human每dog bond %K MCA %K Ownership characteristics %K Questionnaire %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6626146/