Quality Management (Edexcel A Level Business): Revision Note

Exam code: 9BS0

Lisa Eades

Written by: Lisa Eades

Reviewed by: Steve Vorster

Updated on

Quality management methods

  • Quality considers the characteristics and features of a product that satisfy the needs of customers

  • Businesses need to maintain a level of quality that continues to attract and retain customers

Methods of quality management

Method

Explanation

Quality control

  • Inspecting the quality of output at the end of the production process

  • Benefits

    • Quality specialists are employed to check standards

    • An inexpensive and simple way to check that the output is fit for purpose

  • Drawbacks

    • The rejection of finished goods is a significant waste of resources 

    • There is little focus on the cause of defects

Quality assurance

  • Inspecting the quality of production throughout the production process

  • Benefits

    • Quality issues are identified early, so products may be reworked rather than rejected

    • The cause of defects is the focus, so future quality issues may be prevented

  • Drawbacks

    • Staff training and a skilled workforce are required, so labour costs may be increased

    • Reworking may lengthen the production process

Quality circles

  • Groups of workers meet regularly to solve quality problems identified in the production process

  • Benefits

    • Workers may be motivated, as they are involved in decision-making

    • Relevant and focused solutions are likely, as workers are familiar with processes

  • Drawbacks

    • Management needs to have trust in workers’ views and solutions 

    • Meetings must be organised regularly

Total quality management

  • Organisation of the business with quality at its core and with every worker responsible for quality

  • Benefits

    • Quality in all aspects of the business improves efficiency

    • A culture of constant improvement exists within the business

  • Drawbacks

    • All workers must be committed and receive significant, continuous training

    • Careful monitoring and control are required

Continuous improvement (Kaizen)

  • Kaizen involves a business taking continuous steps to improve productivity through the elimination of all types of waste in the production process

    • Changes are small and ongoing rather than significant one-offs, and they are constantly reviewed to ensure that the desired positive impact on productivity is achieved

Comparison of Kaizen and one-off improvements

Graph of productivity over time comparing step-like one-off improvements with a dotted upward line showing higher gains from continuous improvements.
Continuous improvement is likely to lead to higher output per worker over time
  • Elements of Kaizen commonly include:

    • Total quality management

    • Just-in-time stock management

    • Teamwork and quality circles

    • Zero defects in manufacturing

    • High levels of automation

    • High levels of cooperation between workers and management

  • Kaizen requires a long-term management commitment to change 

Competitive advantage from quality management

  • The quality of a business's products can provide a competitive advantage

    • Unit costs are likely to be low if a business takes a preventative approach through the use of quality assurance or total quality management

      • Low costs may allow a business to reduce its selling price to better compete with or undercut its rivals

    • Increased finance may be available to fund marketing activity to improve brand recognition and attract new customers 

    • High levels of quality can be used in promotional activity and provide a unique selling point for businesses in competitive markets

    • Successfully developing a unique selling point for quality can ease expansion into new markets as a result of the positive reputation it creates

Case Study

Vantage Cycles

Vantage Cycles logo with stylised bicycle handlebars forming the letter V above classic serif text and decorative arrows on a cream background

Vantage Cycles is a medium-sized bicycle manufacturer based in Sheffield, founded twenty years ago by a former professional cyclist. For most of its history, Vantage relied solely on quality control, inspecting finished bikes at the end of the production line and rejecting any with faults.

Last year, a spike in warranty claims over faulty gear systems damaged Vantage's reputation among independent bike shops, its main customer base. Rather than simply inspecting more bikes, the founder introduced quality assurance throughout the assembly process, training staff to check components at every stage instead of only at the end.

Vantage also set up quality circles, giving assembly line workers regular time to discuss recurring problems and suggest fixes, several of which reduced gear-cable defects significantly. Building on this, the business adopted a Kaizen approach, making small, continuous adjustments to its processes rather than waiting for major overhauls.

Within a year, warranty claims had fallen sharply, and Vantage began marketing its low defect rate directly to bike shops, winning new contracts from rivals known for cutting corners on quality

Examiner Tips and Tricks

Don't just name a quality method - link it explicitly to the business in the case study. A quality circle only earns application marks if you explain why it suits that specific business's workforce or product, not just that quality circles exist

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Lisa Eades

Author: Lisa Eades

Expertise: Curriculum Expert

Lisa has taught A Level, GCSE, BTEC and IBDP Business for over 20 years and is a senior Examiner for Edexcel. Lisa has been a successful Head of Department in Kent and has offered private Business tuition to students across the UK. Lisa loves to create imaginative and accessible resources which engage learners and build their passion for the subject.

Steve Vorster

Reviewer: Steve Vorster

Expertise: Content Creator

Steve has taught A Level, GCSE, IGCSE Business and Economics - as well as IBDP Economics and Business Management. He is an IBDP Examiner and IGCSE textbook author. His students regularly achieve 90-100% in their final exams. Steve has been the Assistant Head of Sixth Form for a school in Devon, and Head of Economics at the world's largest International school in Singapore. He loves to create resources which speed up student learning and are easily accessible by all.