Definition of piece rate: Payment by results. Wage determination system in which the employee is paid for each unit of production at a fixed rate.
The main arteries in the neck are the common carotids arising differently, one on each side (see the images below). On the right, the common carotid arises at the bifurcation of the brachiocephalic trunk behind the sternoclavicular joint; on the left, it arises from the highest point on arch of the aorta in the chest.
What is the pulse in the neck called?   The pulse in the neck is called the carotid pulse due to the carotid artery on each side of the neck. What is the pulse in your wrist called? It is called the radial pulse, possibly named after the radius bone in the forearm.