Porter Five Forces
Apply Porter’s five forces to assess rivalry, new entrants, buyer power, supplier power and substitutes in a market and evaluate strategic usefulness.
- Syllabus
- First assessment 2019
- Course
- Business XBS11/YBS11
- Level
- A2
Apply Porter’s five forces to assess rivalry, new entrants, buyer power, supplier power and substitutes in a market and evaluate strategic usefulness.
Extract A Bramwell Brown: weather clocks Bramwell Brown's weather clocks have been putting wonder and fascination on walls all over the world. These hand-assembled weather clocks are unique. They tell the time and they forecast the weather from a barometric sensor inside the clock. The little mechanical clouds in the clock face move to show one of five forecasts, clouding over when it is going to rain and a sun appearing when the weather is improving. Brother and sister Rob and Sarah Bramwell started Bramwell Brown. They trace their love of curious mechanical objects back to childhood. On Sunday afternoons their father would wind the grandfather clock and check the barometer to see what the weather would be that day. "We looked everywhere for a mechanical barometer in an appealing design - but could not find one anywhere. So, we decided to design one at our kitchen table, building what was a very basic initial model," said Rob. More technical versions followed and after several years of development, the first weather clock was launched in 2015. The clocks are available in two sizes with the option of four different coloured frames. Limited edition weather clocks are available but the number is restricted to just 250 clocks per design.

Extract B Data for purchasing new production machinery for the limited edition weather clocks Cost of initial investment: £150 000

Extract C Selected financial data for Bramwell Brown April 2020

Extract D The Bramwell Brown Workshop A Bramwell Brown weather clock has 150 parts that come from all over the world. These include the quartz clock mechanism from Germany and the frames from Yorkshire, UK. Every clock is produced using job production after a customer order is received. The clock is individually assembled with care and pride by extremely skilled employees in a workshop in Hampshire, UK. They personally sign and stamp a certificate that goes into its box. The weather clocks are so popular that there is a waiting list.
Extract E Bramwell Brown's design and intellectual property (IP) Ever since the initial design and product development we have protected our designs and intellectual property. We use a range of IP protection including patents, design rights, copyright and trademarks. We have actively pursued registrations of our IP across many countries worldwide and will continue to do so in all future research and development work. Bramwell Brown, along with its investors, take very seriously the protection of the company's designs and inventions. We will work hard to ensure that any violations are effectively dealt with.
Assess the usefulness to Bramwell Brown of Porter's five forces model when
analysing the market for weather clocks.
Indicative content guidance
Answers must be credited by using the level descriptors (below) in line with the
general marking guidance. The indicative content below exemplifies some of the
points that candidates may make but this does not imply that any of these must
be included. Other relevant points must also be credited.
Knowledge, Application, Analysis, Evaluation - indicative content
- Porter's five force model is a framework for analysing the nature of
competition within an industry and can be used to identify the potential
profitability of a particular strategic decision
- It does so by looking at five main factors - threat of substitutes, threat
of new entrants, bargaining power of buyers, bargaining power of
suppliers and competitive rivalry
- Bramwell Brown could use the model to quickly assess its position within
the marketplace and how each of the 5 forces affects it
- For example, it could analyse the threat of new entrants or new
substitute products and the impact on its market share
- Bramwell Brown can then look at what strategic changes are needed to
protect itself against new entrants and potential substitute products by
trying to increase barriers to entry and increase brand loyalty
- Bramwell Brown could analyse the bargaining power of its suppliers for
the 150 parts that go into the weather clock to see if there substitute
suppliers in times of raw material shortages
- By using the model Bramwell Brown could look to take advantage of its
strong position and help it to avoid taking poor strategic decisions in the
future
- However, it is only a management tool and relies on the skills of the
person being able to analyse the competitive environment
- Bramwell Brown is a small business that may not have access to market
data or be able to apply the model to such a unique product
- It could be argued that due to its uniqueness, Bramwell Brown faces little
competition as it is the only product on the market so does not need to
use this model to analyse the rivalry amongst existing competitors
- Porter's five force model is a management and decision-making tool
which must be used in conjunction with other decision-making tools such
as PESTLE or a SWOT analysis to increase its effectiveness
Level
Mark
Descriptor
0
No rewardable material.
Level 1
1-2
Isolated elements of knowledge and understanding - recall based.
Weak or no relevant application to business examples.
Generic assertions may be presented.
Level 2
3-4
Elements of knowledge and understanding, which are applied to the business example.
Chains of reasoning are presented, but may be assertions or incomplete.
A generic or superficial assessment is presented.
Level 3
5-8
Accurate and thorough knowledge and understanding, supported throughout by relevant and effective use of the business behaviour/context.
Analytical perspectives are presented, with developed chains of reasoning, showing cause(s) and/or effect(s).
An attempt at an assessment is presented, using quantitative and/or qualitative information though unlikely to show the significance of competing arguments.
Level 4
9-12
Accurate and thorough knowledge and understanding, supported throughout by relevant and effective use of the business behaviour/context.
A coherent and logical chain of reasoning, showing cause(s) and/or effect(s).
Assessment is balanced, wide ranging and well contextualised, using quantitative and/or qualitative information and shows an awareness of competing arguments/factors leading to a supported judgement.
Question
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