What does cost allocation mean?
a factor that determines the cost of an activity. Cost drivers are analyzed as part of activity based costing and can be used in continuous improvement programs. They are usually assessed together as multiple drivers rather than singly. There are two main types of cost driver: the first is a resource driver, which refers to the contribution of the quantity of resources used to the cost of an activity; the second is an activity driver, which refers to the costs incurred by the activities required to complete a particular task or project.