Budget behaviour and performance

Ask what the budget encourages people to do

A mathematically consistent budget can still encourage poor decisions. Consider a repair business that rewards supervisors only for reducing technician hours. A supervisor could improve the reported labour result by rushing inspections, but repeat repairs and dissatisfied customers would undermine the business. The measure has improved while the service has deteriorated.

Goal congruence means that pursuing a personal or departmental objective also supports the organisation's objectives. It is a design challenge: the budget, authority, information and reward arrangements need to point in compatible directions. It is not enough to tell people to cooperate while paying them solely for a result that harms another team.

Concept sources: ACCA, Reward schemes for employees and management — alignment between rewards and organisational goals, and unintended effects of narrowly measured performance.

Combine strategic direction with operational knowledge

In a top-down process, senior management establishes budgets for the teams that implement them. In a bottom-up, participative process, operating teams propose requirements and targets for review. Neither description removes the need for senior approval or coordination across departments.

Participation can reveal practical constraints and improve acceptance. However, consultation consumes time, and a manager seeking an easier personal target may submit biased estimates. Senior management brings an organisation-wide perspective but can miss conditions that are clear to staff doing the work. The appropriate balance depends on the decision and the information available.

Concept sources: OpenStax, Principles of Accounting, Volume 2, section 7.1 — the distinction between top-down and bottom-up budgeting.

If directors invite suggestions but have already fixed every figure, the exercise becomes pseudo-participation. To make involvement meaningful, explain which decisions are open, record the reasons for rejecting proposals, and identify who resolves disagreements. Staff need an opportunity to challenge assumptions, not merely a form to sign.

Distinguish transparent uncertainty from hidden slack

Budgetary slack arises when estimates are deliberately made easier to achieve, for example by understating expected revenue or overstating resource needs. An explicit allowance for a documented risk is different from concealing a cushion inside an apparently unbiased estimate. The distinction depends on the evidence, disclosure and purpose, not simply whether the eventual result is favourable.

The implied standard would then be 28 minutes per repair: 420 hours × 60 ÷ 900. If actual repair work takes 360 hours, a report could incorrectly celebrate a 60-hour efficiency improvement. The base estimate was different; the result alone does not prove better working methods.

Ask for the source of significant assumptions, separate risk allowances, and compare successive forecasts with outcomes. Repeated favourable variances deserve investigation but are not proof of dishonesty. Changes in demand, productivity or prices may provide a valid explanation. Equally, cutting every proposal by an arbitrary percentage can encourage managers to inflate their next request.

Set targets alongside the means to achieve them

A target should identify the result sought and the operating conditions assumed. A proposed reduction in repair time needs a credible mechanism: training, better diagnosis, improved tools or a changed repair mix. Simply lowering a spreadsheet figure does not create capacity.

At Sable, management proposes moving from 24 to 22 minutes per standard repair. For 900 repairs, that reduces the expected workload from 360 to 330 hours. Before accepting the 30-hour reduction, the accountant asks when training will finish, whether practice time is required, and whether repeat repairs will rise. An improvement available only in the second half of the year should not be assumed for every month.

Performance discussion should also distinguish a manager's decisions from conditions they could not control. A supplier disruption might explain overtime, while poor scheduling might explain another part. Responsibility for investigating a cost does not necessarily mean responsibility for causing it. Preserve the original assumptions so that subsequent explanations can be tested fairly.

Design rewards without sacrificing the longer term

Financial rewards include bonuses and salary progression. Other rewards include recognition, development opportunities and increased responsibility; people can also obtain satisfaction from skilled work itself, known as intrinsic motivation. The same reward will not motivate every person equally. Communicate the assessment rules before the period begins and examine both results and how they were achieved.

This is short-termism, or myopia, when today's favourable measure is obtained at the expense of later performance. Using several measures helps, but too many measures can obscure priorities. A small, explainable set with evidence and managerial judgement is preferable to assuming that a complicated bonus formula eliminates discretion or bias.

Protect reporting quality and test your judgement

An accountant asked to hide the training allowance should retain the supporting calculation, explain the misleading effect, and seek resolution through the organisation's appropriate reporting process. Uncertainty should be communicated, not concealed to make a target look achievable. Professional credibility involves giving users the information and limitations needed to understand an analysis.

Concept sources: Jolene Lampton, Credibility Is Paramount, IMA Strategic Finance, May 2019 — transparent communication and disclosure of relevant limitations. This is ethical context, not a statement of current legal requirements.

Self-check: A branch spends $8,000 less than its training budget and completes its repair-volume target. Is a bonus automatically justified?

Explained answer: No. Establish why training was not undertaken and what happened to quality, future capability and staff workload. A cancelled obsolete course may be a sensible saving; postponing essential training to improve this month's figure may damage later performance. Volume and expenditure alone cannot distinguish these situations. Apply the agreed assessment arrangements consistently and document the evidence.

Sources and further reading

Study-guide scope: Module 3, behavioural aspects of budgets, printed pages 132–137 in the supplied edition. Sable Repairs is a fictional teaching example; its assumptions are not industry benchmarks.

• ACCA, Reward schemes for employees and management — rewards, targets and behavioural effects.
• OpenStax, Principles of Accounting, Volume 2, section 7.1 — participation in budgeting.
• IMA Strategic Finance, Credibility Is Paramount, May 2019 — transparent communication and information limitations.