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

  • There are several approaches to managing quality in the production process

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 showing productivity over time. The dotted line indicates continuous improvements; the solid, stepped line shows one-off improvements. On the y-axis is productivity, and on the x-axis is time.
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

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Lisa Eades

Author: Lisa Eades

Expertise: Business Content Creator

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: Economics & Business Subject Lead

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.