Individual performance across motoric self-regulation tasks are not correlated for pet dogs.

Inhibitory control, the ability to restrain a prepotent but ineffective response in a given context, is thought to be indicative of a species' cognitive abilities. This ability ranges from "basic" motoric self-regulation to more complex abilities such as self-control. During the current study, we investigated the motoric self-regulatory abilities of 30 pet dogs using four well-established cognitive tasks - the A-not-B Bucket task, the Cylinder task, the Detour task, and the A-not-B Barrier task - administered in a consistent context.