Wolf Science Center 1 article published in JoVE Behavior The Other End of the Leash: An Experimental Test to Analyze How Owners Interact with Their Pet Dogs Giulia Cimarelli1,2,3, Borbála Turcsán1,4, Friederike Range1,2, Zsófia Virányi1,2 1Comparative Cognition, Messerli Research Institute, University of Veterinary Medicine of Vienna, Medical University of Vienna, University of Vienna, 2Wolf Science Center, Messerli Research Institute, University of Veterinary Medicine of Vienna, Medical University of Vienna, University of Vienna, 3Department of Cognitive Biology, University of Vienna, 4Research Centre for Natural Sciences, Institute of Cognitive Neuroscience and Psychology, Hungarian Academy of Sciences This article presents eight different experimental tasks, mirroring the everyday life of dogs and owners, used to analyze how owners interact with their dogs in a standardized way. The tasks included both positive (e.g. play) and negative (potentially stressful) situations (e.g. physical restriction).