Skip to content
Enjoy complimentary data migration when switching from your existing bookkeeper or CPA to Institution.

Bookkeeping & finance

A divisional return target can discourage a useful investment

Compare a proposed investment's contribution with its effect on the division's average return, then design a review that does not reward the wrong decision.

By Institution5 minute readPublished View sources
In this guide

Find the conflict before judging the manager

A profitable division can turn down an attractive proposal because accepting it would lower the percentage used to judge its performance. The manager may be responding sensibly to the target while the company loses an opportunity. Before treating the rejection as resistance to growth, calculate what the investment does to the existing scorecard.

A divisional return on investment compares the defined profit measure with the defined investment base. Residual income instead subtracts a specified capital charge from that profit. ACCA's performance-measurement guidance explains how these measures can encourage different decisions. Neither number removes the need to inspect the underlying investment case.

Write the scorecard definitions down. Identify whether the manager controls the profit, assets and commitments included. A division may be responsible for operating results while head office chooses its facilities or allocates shared costs. The investment decision and the assessment of the manager should recognize those responsibilities.

References: ACCA: Decentralisation and performance measurement; ACCA: Divisional performance management

Calculate the effect on the existing average

Suppose a hypothetical division reports $200,000 of annual operating profit on a consistently measured $1 million investment base. Its return is 20%. A proposed addition requires $200,000 of investment and is expected to contribute $30,000 of annual profit on the same accounting basis, a 15% return for that addition.

After the addition, the combined figures are $230,000 of profit and $1.2 million of investment. The division's reported return falls to approximately 19.17%, even though annual profit rises by $30,000. A manager measured against a strict 20% target could be penalized for approving the proposal.

The arithmetic is an average, not a verdict on the new project. A return below the division's existing average can still compare favorably with an appropriately defined required return. Conversely, improving an average does not by itself establish that an investment has acceptable cash economics or operating risk.

Calculate the effect on the existing average
Illustrative measureExisting divisionProposed additionCombined
Defined investment base$1,000,000$200,000$1,200,000
Annual operating profit$200,000$30,000$230,000
Accounting ROI20%15%About 19.17%
Capital charge at an illustrative 10%$100,000$20,000$120,000
Residual income$100,000$10,000$110,000

Show the incremental capital charge

For the same illustration, assume a 10% annual capital charge that is consistent with the chosen profit and investment definitions. The existing division's residual income is $200,000 less $100,000, or $100,000. The new investment contributes $30,000 less its $20,000 charge, increasing the total to $110,000.

That bridge exposes the incentive conflict: average ROI falls while residual income rises by $10,000. Keep the existing operation and the proposed addition in separate columns so the reader can see the cause. Do not quietly change the capital base, charge rate or profit adjustments to obtain the preferred conclusion.

The assumed 10% is used only to explain the calculation. The business must support its own charge and maintain a consistent basis, including any relevant tax treatment. A rate used for an internal scorecard should have a documented purpose rather than being copied automatically from a borrowing quote.

Also keep accounting residual income separate from net present value. One year's accounting profit and investment balance do not describe the whole project's dated cash flows. A positive residual-income figure in this example does not prove that an actual project has a positive lifetime NPV.

Test the proposal over its actual life

Ask for the complete investment schedule, including implementation spending, working capital, operating cash effects and final obligations. Explain the ramp-up assumptions and distinguish a normal operating year from the launch year. A proposal that earns $30,000 only after several difficult years needs a different appraisal from one that produces that amount immediately.

Inspect the dependencies behind the incremental profit. Additional sales may consume another division's capacity, require central support or replace revenue already earned elsewhere. Record those effects at the company level so the apparent divisional gain is not merely a transfer of cost or profit between reporting units.

Consider the realistic alternative use of the money and the practical funding constraint. The company may have several acceptable opportunities and insufficient capacity to execute all of them. Fixing a scorecard conflict does not mean approving every proposal with an attractive standalone measure.

Have the operating owner explain how the benefit will be measured after launch. Retain the approved scope and assumptions so the later review can distinguish a poor investment decision from execution problems or changed market conditions. That record is more useful than evaluating the manager solely on the next reported ratio.

Change the decision process without rewriting results

An investment committee can review the incremental business case separately from the existing divisional average. Where a proposal is approved despite a temporary scorecard effect, document the treatment before the manager commits resources. An unexplained adjustment after results arrive can look like favoritism and makes the policy difficult to apply consistently.

Use a clear bridge between reported performance and any management-assessment adjustment. Identify the approved investment, affected period, amount and reason. Preserve the underlying accounting result. The purpose is to make responsibility and incentives understandable, not to hide the cost of growth from management.

Avoid solving the conflict with a single replacement metric that has no context. Residual income is an absolute amount, so larger divisions can produce larger numbers simply because they use more capital. Compare each division with a supported plan and its own opportunity set, while retaining relevant service, quality and execution measures.

Discuss the policy with managers before the next planning cycle. They should know how proposed investments, centrally imposed commitments and approved ramp-up periods affect evaluation. A target is more credible when staff can predict its treatment before choosing an action.

Review decisions that improved the ratio by shrinking the business

The same issue can operate in reverse. A manager may improve average ROI by disposing of an activity whose return is below the division's average, even when the activity makes a worthwhile contribution after its capital charge. Review the future cash consequences and realistic alternatives before celebrating the better percentage.

Track rejected proposals and major disposals as well as approved investments. Record the stated reason, the scorecard effect and the company-level appraisal. Repeated rejections just below a divisional target may reveal a policy problem that is invisible in a dashboard of completed projects.

Close the review with the actual decision, accountable owner and performance treatment. The company should be able to explain both why the investment is acceptable on its merits and why the person implementing it will not be rewarded for choosing an inferior alternative.

Sources

Requirements and product details can change. Check the linked guidance for the facts that apply to your situation.

Related reading

Need help with this work?

General information, not personalized accounting, tax, legal, or investment advice. Have the appropriate qualified professional review decisions that depend on your circumstances.