The Role of Technology in Operations

Technology has transformed how businesses operate. From automation and robotics in manufacturing to digital communication and data analytics, technology impacts every aspect of business operations. This lesson explores the main uses of technology in operations and their benefits and drawbacks.

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How Technology Is Used in Operations

Technology	Description	Example
Automation and robotics	Machines and robots perform tasks previously done by humans	Car assembly lines (Tesla, BMW)
Computer-Aided Design (CAD)	Software used to design products digitally before manufacturing	Architects designing buildings; fashion designers
Computer-Aided Manufacturing (CAM)	Software controls manufacturing equipment for precision production	CNC machines cutting metal components
E-commerce platforms	Websites and apps that allow businesses to sell online	Amazon, Shopify, Etsy
Enterprise Resource Planning (ERP)	Integrated software systems that manage all business operations	SAP, Oracle — used by large businesses
Stock management systems	Software that tracks inventory levels, orders, and deliveries	Tesco's automated stock replenishment system
Communication technology	Email, video conferencing, instant messaging, collaboration tools	Microsoft Teams, Slack, Zoom
Social media	Platforms used for marketing, customer service, and brand building	Instagram, TikTok, LinkedIn
Data analytics	Using software to analyse large datasets to inform business decisions	Netflix analysing viewing habits to recommend content

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Technology Across the Operations Function

graph LR
    A[Technology in Operations] --> B[Production]
    A --> C[Stock & Supply]
    A --> D[Sales & Customers]
    A --> E[People & Decisions]
    B --> B1[Automation & Robotics]
    B --> B2[CAD / CAM]
    C --> C1[Stock Management Systems]
    C --> C2[ERP e.g. SAP, Oracle]
    D --> D1[E-commerce platforms]
    D --> D2[Social media]
    E --> E1[Communication tools]
    E --> E2[Data analytics]
    E --> E3[Cybersecurity]

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Benefits of Technology in Operations

1. Increased productivity — machines and automation produce more output per hour than manual labour.
2. Improved quality — automated processes are more consistent and precise, reducing defects.
3. Reduced costs — automation reduces labour costs over time; technology improves efficiency.
4. Better communication — digital tools enable instant communication across the organisation and with customers.
5. Faster decision-making — data analytics provide real-time insights for better decisions.
6. Global reach — e-commerce and digital marketing allow businesses to reach customers worldwide.
7. Improved customer experience — personalisation, chatbots, and 24/7 online service.

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Drawbacks of Technology in Operations

1. High initial costs — investing in new technology is expensive (machinery, software, training).
2. Job losses — automation can replace human workers, causing unemployment and demotivation.
3. Training costs — staff need training to use new technology effectively.
4. Cybersecurity risks — digital systems are vulnerable to hacking, data breaches, and cyberattacks.
5. Dependence on technology — system failures or outages can disrupt the entire business.
6. Rapid obsolescence — technology changes quickly, requiring continuous investment to stay current.

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The Impact of Technology on Employment

Technology changes the types of jobs available rather than simply eliminating jobs:

Impact	Explanation
Job displacement	Routine, manual tasks are increasingly done by machines
New job creation	Technology creates new roles (e.g. data analysts, web developers, cybersecurity specialists)
Upskilling required	Workers need new skills to work with technology
Remote working	Technology enables employees to work from home
Gig economy	Platforms like Uber and Deliveroo create flexible, technology-enabled work

Example: Amazon Warehouses

Amazon uses thousands of robots in its fulfilment centres to move shelves of products to human workers who pick and pack orders. This has dramatically increased the speed and efficiency of order processing. However, it has also raised concerns about working conditions and the future of warehouse jobs as automation increases.

Exam Tip: Technology questions often require evaluation. Discuss both benefits and drawbacks, and consider the impact on different stakeholders (owners, employees, customers). Always provide specific examples.

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Summary

• Technology is used in production (automation, CAD/CAM), communication, stock management, and customer service.
• Benefits include increased productivity, improved quality, reduced costs, and global reach.
• Drawbacks include high costs, job losses, cybersecurity risks, and rapid obsolescence.
• Technology changes the types of jobs available rather than simply eliminating all jobs.
• Businesses must balance the benefits of technology with its costs and impact on employees.

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UK Case Study: Amazon Rugeley Fulfilment Centre

The Amazon fulfilment centre at Rugeley, Staffordshire — opened in 2011 on the site of the former Lea Hall Colliery — is one of the UK's most-studied examples of technology transforming business operations. At approximately 700,000 square feet and employing around 1,200 permanent staff (scaling to 3,000+ at Christmas peak), Rugeley is a case study in how robotics, software, and data combine to power modern e-commerce.

Technologies in use at Rugeley:

1. Robotic drive units (Kiva / Amazon Robotics) — thousands of small orange robots move entire shelving "pods" across the warehouse floor to human pickers. Instead of workers walking miles between shelves, the shelves come to them. This single change roughly tripled picking productivity.

2. Barcode scanners and handheld devices — every picker carries a scanner that directs them to the next item and guides every packing step. The system prevents wrong-item errors by requiring each scan to match expected data.

3. Warehouse management software — Amazon's proprietary system calculates the optimal storage location for every item based on size, demand frequency, and stock levels. Popular items are stored closer to packing stations.

4. Stock management and forecasting — machine-learning models predict demand, triggering automated reordering from suppliers and rebalancing stock between fulfilment centres.

5. Conveyor systems and sortation — kilometres of conveyors move packed boxes through automated sorters that read shipping labels and direct parcels to the correct delivery lanes.

6. Communication technology — managers use tablets and real-time dashboards to monitor productivity, error rates, and safety metrics at the individual, team, and site level.