The Impact of Innovation on the Functional Areas (AQA A Level Business): Revision Note

Exam code: 7132

Lisa Eades

Written by: Lisa Eades

Reviewed by: Steve Vorster

Updated on

The impact of innovation on functional areas

  • Adopting an innovation strategy can have a significant impact on the various functional areas of a business

Impacts of innovation on functional areas

Functional area

How innovation can help

Drawbacks

Marketing

  • Creates fresh products and advertising ideas that attract customers

  • Digital tools can make promotions more personal and effective

  • A modern image keeps a brand relevant

  • Frequent updates cost money and time

  • Messages can become unclear if too many new features or processes are introduced at once

  • Rapid product changes may confuse or annoy loyal customers

Finance

  • New products or services add extra income streams
    Improved processes can lift profit margins by cutting costs

  • Successful innovation can increase a business's value and make it easier to secure funding

  • Research, testing and new equipment require large up-front spending

  • Cash flow may worsen before higher income starts to be seen

  • If an idea fails, the business still carries its development cost

Human Resources

  • Encourages staff creativity and problem-solving, boosting morale

  • Offers clear career paths in R&D or technical roles, helping attract talent

  • Training in new skills keeps the workforce adaptable

  • Hiring specialists and running training schemes are expensive

  • Constant change can raise stress and risk of burnout

  • Employees may leave if their ideas are ignored or projects are cancelled

Operations / Production

  • New methods reduce waste, speed up output and cut the cost per unit

  • Better technology can improve product quality and safety

  • Automation and data systems give clearer control over inventories and schedules

  • Buying machines and software is costly and can disrupt day-to-day work during installation

  • Staff need time to learn new systems; mistakes may rise at first

  • Suppliers must adapt too, or parts of the process may slow down.

Case Study

EcoRide Ltd is a mid-sized UK manufacturer of electric bicycles based in the West Midlands

Green outline of a bicycle with a leaf design, above green text reading 'EcoRide Ltd', on a white background.


In 2024 the firm launched two big innovations at the same time:

  1. Product innovation: an “AI-Assist” e-bike that adjusts power output to the rider’s habits and road gradients

  2. Process innovation: a semi-automated frame-welding line using collaborative robots (“cobots”)

Why EcoRide chose to innovate

  • Sales growth had slowed to 4% a year as rivals copied its earlier models.

  • Rising labour costs threatened profit margins

  • A government grant covering 25% of capital spending on green technology made automation more affordable

Impacts on the main functional areas

  1. Marketing

    • Positive: The AI-Assist bike grabbed media attention and won a “Best Commuter Tech” award, lifting website traffic by 60 % in four weeks

    • Negative: Some buyers found the companion app tricky to set up

    • Outcome: Step-by-step video guides were added to the app, and a live chat helpline was opened

  2. Finance

    • Positive: The automated line cut welding labour cost per frame by 35 %, raising the gross margin on every bike by £42 once full output was reached

    • Negative: Up-front spending was heavy: £3.2 million on cobots and £1.1 million on software. Cash flow turned negative for two quarters, forcing EcoRide to extend an overdraft at 7% interest

    • Outcome: Management negotiated a £1.5 million, five-year green-technology loan at 3% to replace the costly overdraft

  3. Human resources

    • Positive: Introducing “innovation days” (staff can spend Friday afternoons on their own improvement ideas) boosted employee-engagement scores from 68 % to 82%

    • Negative: The firm needed software engineers and data analysts to maintain the AI system. Average recruitment cost per specialist hire was £9,500, three times higher than for production staff, putting pressure on the wage bill

    • Outcome: A partnership with a local college launched a two-year software apprenticeship scheme, securing a future talent pipeline at lower cost

  4. Operations

    • Positive: The cobot line increased maximum output from 1,200 to 1,800 frames per week and reduced defect rates from 3.5% to 1.2%

    • Negative: During the first month of installation, unplanned downtime ran to 42 hours while technicians adjusted sensor settings, delaying some deliveries to dealers

    • Outcome: A spare-parts trolley and rapid-response maintenance team were stationed next to the cobot cell to cut any future downtime

Outcome after one year

  • Revenue grew by 18%, reversing the earlier slowdown

  • Net profit margin rose from 8% to 10% despite higher interest charges

  • The AI-Assist model now makes up 35% of unit sales, with customer satisfaction at 4.6 / 5 after app improvements

  • Staff turnover fell from 12% to 8% thanks to the innovation day scheme and clearer career paths in software roles

  • The payback period on the automation project is on track at 2.8 years, slightly better than the original three-year forecast

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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.