What is Responsibility Accounting?
Responsibility accounting is a management accounting system that assigns financial results to the specific managers who control them. It divides an organization into responsibility centers so performance can be tracked and evaluated fairly.
Responsibility accounting tracks costs, revenues, profits and investments by the manager accountable for them, using four center types: cost, revenue, profit and investment centers.
- 1↓Cost CenterManager is accountable only for costs incurred (e.g., a factory maintenance department).
- 2↓Revenue CenterManager is accountable only for revenue generated (e.g., a regional sales office).
- 3↓Profit CenterManager is accountable for both revenues and costs, hence profit (e.g., a product division).
- 4Investment CenterManager is accountable for profit AND the capital invested to earn it (e.g., a subsidiary).
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Step-by-step worked examples
A factory maintenance dept (cost center) had a budgeted cost of $80,000 and actual cost of $86,000. Find the variance.
Variance = Actual − Budget = $86,000 − $80,000 = $6,000 unfavorable (cost center overspent)
A regional sales office (revenue center) budgeted $500,000 in sales and achieved $540,000. Find the variance.
Variance = Actual − Budget = $540,000 − $500,000 = $40,000 favorable
A subsidiary (investment center) earned net income of $200,000 on invested capital of $1,000,000. Find ROI.
ROI = Net Income / Invested Capital × 100 = 200,000 / 1,000,000 × 100 = 20%
Flashcards
Quick quiz
Q1.Which responsibility center holds a manager accountable for both profit and invested capital?
Q2.A factory maintenance department that only controls costs is best classified as a…
Q3.What metric is commonly used to evaluate an investment center?
Q4.The main purpose of responsibility accounting is to…
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Common mistakes
Treating every division as a profit center. — Correct: Classify based on what the manager actually controls — costs only, revenue only, or both plus investment.
Using ROI to evaluate a cost center manager. — Correct: Cost centers should be evaluated using cost variances, not ROI, since they don't control revenue or investment.
Assuming responsibility accounting assigns blame. — Correct: It assigns accountability for outcomes managers can control, to support fair evaluation and decisions — not blame.
Ignoring uncontrollable costs in performance reports. — Correct: Only include costs/revenues the manager can actually control when evaluating that center.
FAQ
What is responsibility accounting?
A system that tracks financial performance by the manager accountable for each cost, revenue, profit or investment decision.
What are the four types of responsibility centers?
Cost centers, revenue centers, profit centers, and investment centers — increasing in scope of manager accountability.
How is an investment center different from a profit center?
An investment center manager is also judged on the capital invested (via ROI), while a profit center manager is judged only on profit.
Why is responsibility accounting important for management?
It improves accountability, motivates managers, and supports decentralized decision-making by linking results to control.