What Is The Cost Driver -
| Concept | Meaning | |---------|---------| | | What drives the cost (activity level) | | Cost object | What the cost is assigned to (product, service, customer) | | Cost pool | Group of costs with the same driver |
| Business Activity | Cost Incurred | | | :--- | :--- | :--- | | Producing Chairs | Wood and screws | Number of units produced (More chairs = more wood). | | Assembling Tables | Labor wages | Labor hours worked (More tables = more hours). | | Running the Factory | Electricity bill | Machine hours (Longer runtime = higher bill). | | Quality Control | Inspector salary | Number of inspections (More complex products = more checks). | | Shipping | Delivery fees | Number of shipments (More orders to different addresses = higher shipping cost). |
: Factors that vary directly with production levels, such as units produced or direct labor hours.
Your monthly electricity bill. Cost driver: Kilowatt-hours (kWh) of electricity used. what is the cost driver
A cost driver is a unit of activity that causes a change in the total cost of an activity or cost object.
By understanding cost drivers, businesses can forecast future expenses more accurately. If you know your sales volume will increase by 10%, and you know "Sales Volume" drives "Shipping Costs," you can accurately budget for a 10% increase in shipping.
A is the unit of activity that causes a cost to increase or decrease. | Concept | Meaning | |---------|---------| | |
To understand how different costs have different drivers, consider a hypothetical furniture manufacturing company:
: The item you are trying to measure the cost of, such as a product, service, or customer.
A cost driver is the specific action or event that creates a cost. It is the bridge between business activity and financial expense. By isolating these drivers, businesses move from simply counting costs to actively managing them, allowing for smarter pricing, tighter control, and higher profitability. | | Quality Control | Inspector salary |
Costs do not happen in a vacuum; they happen because a business does something. The relationship can be viewed as an equation:
To manage them effectively, accountants often categorize drivers into four main types: