Budgets | 预算

📚 Budgets | 预算

A budget is a financial plan that sets out expected revenues and costs for a business over a specific future period. It is one of the most important tools managers use to plan, coordinate, and control business activities. For Cambridge A-Level Business, you need to understand not only what budgets are, but also why they are used, how variances are calculated, and how to evaluate their strengths and weaknesses in real business contexts.

预算是一份财务计划，列示企业在未来特定期间内预期的收入和成本。它是管理者用来规划、协调和控制业务活动的最重要工具之一。对于剑桥 A-Level 商务考试，你不仅需要理解预算是什么，还需要理解为什么要使用预算、如何计算差异，以及如何在真实商业情境中评估预算的优点和缺点。

1. What Is a Budget? | 什么是预算

A budget is a formal financial plan for a defined period, usually one year. It sets targets for income and expenditure and commits the business to achieving those targets. Unlike a forecast, which predicts what is likely to happen, a budget states what the business intends to happen.

预算是针对某一特定期间（通常为一年）的正式财务计划。它为收入和支出设定目标，并承诺企业努力实现这些目标。与预测不同，预测是预计可能发生的情况，而预算则说明企业打算让什么发生。

Budgets are normally divided into monthly or quarterly periods to allow regular monitoring. They are expressed in financial terms, such as sales revenue of $500,000 or direct material costs of $120,000, but they are always based on planned activity levels and assumptions about prices, demand, and productivity.

预算通常按月度或季度划分，以便进行定期监控。预算以财务金额表示，例如销售收入 500,000 美元或直接材料成本 120,000 美元，但它们始终基于计划的活动水平以及关于价格、需求和生产率的各种假设。

2. Purposes of Budgets | 预算的目的

Budgets serve several core purposes in business management. First, they support planning by forcing managers to look ahead, set objectives, and think about future resource needs. Second, they assist control by providing a benchmark against which actual performance can be measured.

预算在企业管理中有多个核心目的。第一，预算通过迫使管理者展望未来、设定目标并思考未来的资源需求来支持规划。第二，预算通过提供衡量实际业绩的基准来帮助控制。

Third, budgets improve coordination by ensuring that different departments work towards the same overall plan. Fourth, they support communication because targets and expectations are shared across the organisation. Finally, budgets can be used to motivate employees and evaluate managerial performance.

第三，预算通过确保不同部门朝着同一总体计划努力来改善协调。第四，预算有助于沟通，因为目标和预期会在整个组织内传达。最后，预算可以用来激励员工并评估管理者的业绩。

3. Common Types of Budgets | 常见预算类型

A business may prepare several functional budgets. The sales budget is usually the starting point because expected demand determines the level of production and many other cost budgets. The production budget then sets out the number of units to be made, while the materials, labour, and overhead budgets show the costs of producing those units.

企业可能编制多个职能预算。销售预算通常是起点，因为预期需求决定了生产水平以及许多其他成本预算。生产预算随后列明需要生产的数量，而材料、人工和间接费用预算则显示生产这些产品的成本。

The cash budget forecasts cash inflows and outflows over time. It is especially important because a business can be profitable but still face liquidity problems if cash leaves the business faster than it enters. The master budget pulls all functional budgets together into a projected income statement and balance sheet.

现金预算预测一段时间内的现金流入和流出。它尤其重要，因为企业可能盈利，但如果现金流出快于流入，仍会面临流动性问题。总预算将所有职能预算汇总为预计利润表和资产负债表。

Budget type	What it shows
Sales budget	Expected units sold and sales revenue
Production budget	Units to be produced to meet sales demand
Cash budget	Expected cash inflows and outflows
Master budget	Summary of all budgets in projected financial statements

4. Budgetary Control Process | 预算控制过程

Budgetary control is the process of comparing actual results with budgeted figures and taking corrective action where necessary. It turns a budget from a static plan into an active management tool. The process usually follows a repeating control loop: set objectives, prepare budgets, record actual performance, compare actual results with budget, calculate variances, investigate significant differences, and take action.

预算控制是将实际结果与预算数字进行比较并在必要时采取纠正措施的过程。它将预算从静态计划转变为一种积极的管理工具。该过程通常遵循一个反复进行的控制循环：设定目标、编制预算、记录实际业绩、将实际结果与预算进行比较、计算差异、调查重大差异并采取行动。

In practice, managers often focus on large variances rather than trying to investigate every small difference. This is known as management by exception, and it helps managers concentrate on the most important issues facing the business.

在实践中，管理者通常关注较大的差异，而不是试图调查每个细小的差额。这被称为例外管理，它帮助管理者集中精力处理企业面临的最重要问题。

5. Variance Analysis | 差异分析

A variance is the difference between a budgeted figure and the actual result. Variance analysis helps managers identify where performance did not match the plan and why that might have happened. The basic calculation is shown below.

差异是预算数字与实际结果之间的差额。差异分析帮助管理者识别哪些方面的业绩与计划不一致以及可能的原因。基本计算方法如下所示。

Variance = Actual result − Budgeted figure

If actual sales revenue is higher than budgeted, the sales variance is favourable because the business earned more than planned. If actual material costs are higher than budgeted, the cost variance is adverse because the business spent more than planned. Favourable variances are usually labelled F and adverse variances are labelled A.

如果实际销售收入高于预算，销售差异为有利差异，因为企业赚得比计划多。如果实际材料成本高于预算，成本差异为不利差异，因为企业花费比计划多。有利差异通常标记为 F，不利差异标记为 A。

Item	Budget	Actual	Variance
Sales revenue	$50,000	$45,000	$5,000 A
Material costs	$20,000	$18,500	$1,500 F

6. Interpreting Variances | 解读差异

Variances should never be interpreted mechanically. An adverse variance is not always bad, and a favourable variance is not always good. Managers must investigate the causes behind the numbers before deciding what action to take.

绝不应机械地解读差异。不利差异并不总是坏事，有利差异也不总是好事。管理者必须在决定采取何种行动之前调查数字背后的原因。

For example, an adverse material cost variance could be caused by higher supplier prices, which may have been driven by external inflation rather than internal inefficiency. A favourable labour variance may indicate higher productivity, but it could also mean that workers rushed jobs and quality has fallen. Without investigation, managers might make the wrong decision.

例如，不利的材料成本差异可能是由供应商价格上涨造成的，而这可能是外部通胀推动的，并非内部低效。有利的人工差异可能表明生产率提高，但也可能意味着工人赶工导致质量下降。如果不调查，管理者可能做出错误决定。

7. Fixed and Flexible Budgets | 固定预算与弹性预算

A fixed budget is prepared for one level of output or activity and is not adjusted when actual activity differs. It is useful for planning but can be misleading for control when actual output is higher or lower than planned. Comparing costs at a different activity level can create variances that are simply due to volume changes, not managerial performance.

固定预算按某一产出或业务量水平编制，当实际业务量变化时不作调整。它有助于规划，但当实际产出高于或低于计划时，用于控制可能产生误导。在不同业务量水平下比较成本会产生仅仅由数量变化引起的差异，而不是由管理业绩引起的差异。

A flexible budget is adjusted to the actual level of activity. It shows what costs should have been at the actual output level, which allows a more meaningful comparison. The flexible budget cost allowance can be calculated as follows.

弹性预算根据实际业务量进行调整。它显示在实际产出水平下成本本应是多少，从而能够进行更有意义的比较。弹性预算成本限额可以按如下公式计算。

Flexible budget cost allowance = Budgeted fixed cost + (Variable cost per unit × Actual units)

For example, if fixed costs are $10,000, variable cost is $6 per unit, and actual production is 2,000 units, the flexible budget cost allowance is $22,000. This is then compared with actual total cost to find a more realistic variance.

例如，如果固定成本为 10,000 美元，单位变动成本为 6 美元，实际产量为 2,000 件，则弹性预算成本限额为 22,000 美元。然后将其与实际总成本进行比较，得出更切合实际的差异。

8. Advantages of Budgeting | 预算的优点

Budgeting has several clear advantages. It improves planning because managers must think ahead and set priorities. It also improves control by providing clear benchmarks for performance measurement, allowing problems to be identified early and corrected before they become serious.

预算有几个明显的优点。它改善规划，因为管理者必须前瞻性思考并确定优先事项。它还通过提供清晰的业绩衡量基准来改善控制，使问题能够及早被发现并在变得严重之前得到纠正。

Budgets also improve coordination and communication between departments. For example, the sales budget must align with the production budget, and the cash budget must reflect the timing of payments and receipts from all areas. In addition, budgets can motivate staff if targets are challenging but achievable.

预算还改善部门之间的协调与沟通。例如，销售预算必须与生产预算保持一致，现金预算必须反映所有部门付款和收款的时间。此外，如果目标具有挑战性但可以实现，预算可以激励员工。

9. Limitations of Budgeting | 预算的局限

Budgets also have important limitations. They can be time-consuming and expensive to prepare, especially in large organisations with many departments. If business conditions change rapidly, budgets may become outdated and less relevant for decision-making.

预算也有重要局限。预算编制可能耗时且成本高昂，尤其是在拥有许多部门的大型组织中。如果商业环境变化迅速，预算可能过时，对决策的相关性降低。

Another significant problem is that budgeting can encourage short-term thinking. Managers may cut training, maintenance, or research spending to meet short-term targets, damaging long-term competitiveness. Budgets can also lead to departmental rivalry, as managers focus on their own budgets rather than the overall success of the business.

另一个重要问题是预算可能鼓励短期思维。管理者可能为了达到短期目标而削减培训、维护或研发支出，从而损害长期竞争力。预算还可能导致部门之间的竞争，因为管理者关注自己的预算，而不是企业的整体成功。

Finally, budgets can create gaming behaviour such as budget padding, where managers deliberately overstate costs or understate revenue to make targets easier to achieve. This reduces the usefulness of the budget as a planning and control tool.

最后，预算可能引发博弈行为，例如预算虚增，即管理者为了更容易实现目标而故意高估成本或低估收入。这会降低预算作为规划和控制工具的有效性。

10. Alternative Budgeting Approaches | 替代预算方法

To overcome some of the problems of traditional budgeting, some businesses use zero-based budgeting. Under this approach, every expense must be justified from zero each period, rather than simply adjusting last year’s budget. This can reduce unnecessary spending but is very time-consuming.

为了克服传统预算的一些问题，一些企业使用零基预算。在这种方法下，每期的每项支出都必须从零开始证明其合理性，而不是简单地在上年预算基础上调整。这可以减少不必要的支出，但非常耗时。

Rolling budgets are another alternative. Instead of preparing a fixed annual budget, the business continuously updates the budget by adding a new month or quarter when the current period ends. This keeps the budget more current but requires constant attention and resources.

滚动预算是另一种选择。企业不编制固定的年度预算，而是在当前期间结束时增加新的月份或季度，持续更新预算。这使预算更加及时，但需要持续投入精力和资源。

A more radical approach is beyond budgeting, which replaces fixed annual budgets with relative targets, rolling forecasts, and decentralised decision-making. It aims to create a more adaptive and competitive organisation, though it requires a significant cultural change.

更激进的方法是超越预算，它以相对目标、滚动预测和分权决策取代固定年度预算。它旨在建立更具适应性和竞争力的组织，但需要重大的文化变革。

11. Evaluation and Exam Advice | 评估与考试建议

In Cambridge A-Level Business questions, it is not enough to list advantages and disadvantages of budgets. Strong answers apply the points to the case study and reach a balanced judgement. For example, the usefulness of budgeting often depends on the size of the business, the stability of its environment, and the leadership style of managers.

在剑桥 A-Level 商务考题中，仅仅列出预算的优点和缺点是不够的。优秀的答案会将要点应用到案例中，并得出平衡的判断。例如，预算的有用程度通常取决于企业规模、环境稳定性以及管理者的领导风格。

Use evaluative phrases such as ‘this depends on…’ or ‘the extent to which…’ to show judgement. Link budgeting to other syllabus topics such as motivation, organisational structure, finance, and strategic planning. If numerical data is provided, calculate variances accurately, then explain the possible causes and suggest appropriate action.

使用评价性表述，如“这取决于……”或“在多大程度上……”，以体现判断。将预算与课程大纲中的其他主题联系起来，如激励、组织结构、财务和战略规划。如果提供了数据，要准确计算差异，然后解释可能的原因并建议适当的行动。

Published by TutorHao | Business Revision Series | aleveler.com

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