Saving Normal: A new look at behavioral incompatibilities and dog relinquishment to shelters
This 2021 paper by Patronek et al. critically examines a core assumption in animal sheltering, that certain dog behaviors predict relinquishment and therefore justify the use of shelter-based behavior evaluations. Through a review of existing studies, the authors find little scientific support for the belief that behaviors often labeled as “problems” cause large numbers of dogs to be surrendered. Only two studies to date have assessed behavior as a risk factor by comparing relinquished dogs to a representative control group of dogs living in homes. Even those showed weak and inconsistent results. The authors also highlight methodological flaws in how relinquishment reasons are reported and categorized, which often inflate the perceived role of behavior by grouping diverse behavioral issues together while separating other factors into more granular categories. The authors find that many dogs living successfully in homes exhibit the same behaviors often cited as reasons for surrender and that owner satisfaction remains high despite them. These findings challenge the rationale for using behavior evaluations as gatekeeping tools and call for a reassessment of shelter practices focused on a more evidence-based and humane understanding of human-dog relationships.