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Strategic Business Leader · Enabling success: performance excellence

Benchmarking and Continuous Improvement for ACCA SBL

Updated 11 October 2026 · Fact-checked

Benchmarking compares your processes or results with a chosen standard, such as another unit, a competitor or a best-in-class firm, to find gaps. Continuous improvement, through TQM and kaizen, then closes those gaps in small steps. In SBL, you must apply each approach to the case and weigh its limits.

Understand Benchmarking and Continuous Improvement

Benchmarking means measuring your performance or processes against a reference point and then acting on the gap. The reference point might be your own past results, another part of your organisation, a rival, or a firm in a different industry. The aim is to learn what good looks like and how others achieve it.

The main types are:

  • Internal benchmarking: comparing units, branches or departments inside the same organisation. Data is easy to get and it is cheap, but it can only show the best your own organisation already does.
  • Competitive benchmarking: comparing with direct rivals. It shows your position in the market, but rivals rarely share data and their processes may not suit you.
  • Functional (or process) benchmarking: comparing a specific function, such as order handling, with the best in any industry. It can give fresh ideas, but it takes effort to adapt them.
  • Strategic benchmarking: comparing long-term strategies and business models with successful organisations.

The difference between internal and competitive benchmarking is simple. Internal looks inward at your own units. Competitive looks outward at rivals in your market. Exam answers should say which fits the scenario and why.

Total quality management (TQM) is a philosophy where everyone in the organisation is responsible for quality, and the aim is to get things right first time. It focuses on customers, including internal customers, and on preventing defects rather than inspecting for them. Typical features are staff empowerment, quality circles, supplier involvement and measuring the cost of quality.

Kaizen is a Japanese approach meaning continuous, small, incremental improvement made by all employees. It contrasts with radical change such as business process re-engineering, which redesigns processes from scratch and carries more risk and disruption. Other approaches you may meet include lean methods, which remove waste, and Six Sigma, which reduces variation and defects.

These ideas work together. Benchmarking finds the gap. TQM and kaizen build a culture that closes it and keeps improving. In the exam, always link them to the scenario, to the organisation's strategy and to the risks of poor implementation.

How to solve Benchmarking and Continuous Improvement questions

Use this method for any question on benchmarking, TQM or continuous improvement.

  1. 1Read the requirement and note the verb: explain, evaluate, recommend or advise. It tells you how deep to go.
  2. 2Identify the organisation's problem or goal in the scenario, such as high defects, slow service or falling market share.
  3. 3Choose the approach that fits: the type of benchmarking, or TQM, kaizen, lean or re-engineering. Name it precisely.
  4. 4Apply it with scenario facts. Say who or what would be compared, what would be measured and what change might follow.
  5. 5Give benefits and limitations, such as cost, data access, comparability, staff resistance or short-term focus.
  6. 6Consider people and culture. Improvement fails without commitment, training and leadership support.
  7. 7Finish with a clear recommendation or conclusion that answers the requirement, in the format asked for (report, email or memo).

Quickest way: Type, fit, limit

When to use it: Use this when time is short and you need a structured answer in a few minutes.

  1. Type: name the approach in one line, for example competitive benchmarking.
  2. Fit: give two scenario-specific reasons it suits or does not suit the organisation.
  3. Limit: give one or two real limitations or risks.
  4. Recommend: end with a one-sentence decision and the main condition for success.

Common mistakes in Benchmarking and Continuous Improvement

  • Listing benchmarking types with no link to the scenario.

    Students memorise definitions from notes and repeat them.

    Fix: After each type, add a sentence using case facts, such as which unit or rival would be compared.

  • Confusing internal and competitive benchmarking.

    Both use comparison, so the labels blur.

    Fix: Remember: internal means inside your own organisation; competitive means against rivals in the same market.

  • Treating benchmarking as copying.

    Students assume the best practice found can be adopted unchanged.

    Fix: Point out that context, culture and capabilities differ, so practices must be adapted and tested.

  • Describing TQM as inspection at the end of production.

    Quality is thought of as checking output.

    Fix: Say TQM prevents defects, aims at right first time and involves every employee and supplier.

  • Treating kaizen and re-engineering as the same thing.

    Both are called improvement approaches.

    Fix: Kaizen is small, ongoing and bottom-up. Re-engineering is radical, one-off and usually top-down.

  • Ignoring people and cost issues.

    Students focus on the technique and forget implementation.

    Fix: Always mention training, resistance, leadership commitment and the cost and time needed.

Worked examples

Example 1

A retail bank has 40 branches. Customer complaint rates vary widely between branches. The board wants to reduce complaints quickly and cheaply. Advise which type of benchmarking to start with and explain one limitation.

Show the solution
  1. The problem is variation across branches inside one organisation, so internal benchmarking fits.
  2. Compare complaint rates, waiting times and staff training across branches. Identify the best-performing branches.
  3. Study how those branches work, then transfer the practices that explain their results.
  4. It suits the board's aim because data is held in-house, is comparable and costs little.
  5. Limitation: it only reveals the best the bank already achieves. All branches may lag the wider market.
  6. Recommend starting with internal benchmarking, then adding competitive benchmarking to check against rivals.

Answer: Start with internal benchmarking of branches because the data is available, cheap and comparable. Its limit is that it cannot show whether the bank's best branch is good compared with rivals, so competitive benchmarking should follow.

Example 2

A manufacturer suffers frequent product defects and high rework costs. The CEO is considering introducing TQM with kaizen. Explain how this could help and identify two risks.

Show the solution
  1. TQM aims at right first time. It would shift effort from inspecting defects to preventing them, which cuts rework costs.
  2. Staff would be empowered to stop errors at source and to join quality circles, using their process knowledge.
  3. Kaizen adds small, regular improvements suggested by employees, so gains build over time at low cost and low disruption.
  4. Suppliers would be involved so that input quality improves, which reduces defects upstream.
  5. Risk 1: culture and commitment. If managers do not support it or staff see it as extra work, participation will fade.
  6. Risk 2: slow results and cost. Training and measurement take time, and small steps may be too slow if the firm needs urgent change.
  7. Conclude that it is suitable if senior management backs it, with training and clear quality measures.

Answer: TQM and kaizen would reduce defects by preventing errors, involving staff and suppliers, and improving steadily. The main risks are weak commitment or resistance, and slow, costly early progress.

Exam tips

  • Always tie the technique to scenario facts. Marks are for application, not definitions.
  • Name the benchmarking type exactly and justify why it fits, then state one limitation.
  • Show professional skills: weigh costs against benefits and give a clear, practical recommendation.
  • Use contrast when helpful, for example kaizen versus re-engineering, to show you understand when each applies.
  • Do not forget the human side: culture, training, leadership and resistance often earn extra marks.

Practice questions from Enabling success: performance excellence

Benchmarking and Continuous Improvement in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Benchmarking and Continuous Improvement: frequently asked questions

What are the main types of benchmarking in SBL?

The main types are internal, competitive, functional or process, and strategic benchmarking. Know what each compares and its strengths and limits. Then apply the right type to the scenario.

What is the difference between internal and competitive benchmarking?

Internal benchmarking compares units or departments within your own organisation. Competitive benchmarking compares you with direct rivals. Internal data is easier to obtain, while competitive data shows your market position but is hard to get.

What is the difference between TQM and kaizen?

TQM is a broad philosophy making everyone responsible for quality and aiming at right first time. Kaizen is one approach within that spirit: continuous, small improvements by all employees. They are often used together.

Is benchmarking the same as copying competitors?

No. Benchmarking finds gaps and learns why others perform better. You then adapt practices to your own context, because culture, systems and resources differ.