In managerial cost accounting, what costing method recognizes a causal relationship between work activities and costs?

• A. Activity Based Costing - ABC
• B. Job Order Costing
• C. Absorption Costing
• D. Traditional Costing

Answer: (B)

Activity-Based Costing ties costs directly to the activities that drive them. In ABC, indirect costs are collected into pools that reflect actual work activities (like setups, machining, inspection, or material handling), and they are allocated to products based on cost drivers that measure how much those activities are used. This creates a clear cause-and-effect link between what you do (the activities) and what you spend, offering a more accurate view of cost behavior and product profitability.

Job Order Costing, while it can assign costs to specific jobs, typically uses a single overhead rate and doesn’t inherently map overhead to the specific activities that caused the cost. Absorption and Traditional Costing describe allocation approaches but do not focus on establishing the activity-driven relationship between costs and the work performed.