Introduction: Operations in the Real World
Welcome! In this chapter, we are looking at how the world outside a business affects the way it actually makes things or provides services. Think of Operations Management as the "engine room" of a business. Just like a ship's engine room is affected by the weather and the sea, a business's operations are constantly influenced by the external environment.
By the end of these notes, you’ll understand how things like new laws, the economy, and even the weather can force a business to change how it works. Don't worry if this seems like a lot to take in—we’ll break it down piece by piece!
1. External Influences on Operations Management
A business cannot ignore the world around it. The syllabus identifies eight key external factors that "bump into" operations. You can remember these using the syllabus list: Social, Legal, Ethical, Environmental, Economic, Political, Technological, and International.
Social Factors
These are changes in how people live, what they like, and who they are (demographics).
Impact on Operations: If society becomes more health-conscious, a food factory must change its production process to use less sugar. If the population is aging, a service provider might need to change its delivery methods to be more accessible.
Example: A toy manufacturer switching from "gendered" aisles to neutral packaging because of changing social attitudes toward parenting.
Legal Factors
These are the "must-dos." Laws set the rules for how a business operates.
Impact on Operations: Health and Safety laws might require a factory to install expensive guards on machinery. Employment laws might limit the number of hours staff can work, affecting capacity.
Common Mistake: Don't confuse "Legal" with "Ethical." Legal is what you must do; Ethical is what you should do.
Ethical Factors
This is about doing the right thing, even if the law doesn't force you to.
Impact on Operations: A business might choose to pay its suppliers more (Fair Trade) or refuse to use components made in factories with poor working conditions. This can make the supply chain more expensive but improves the brand's reputation.
Analogy: It’s like choosing to buy free-range eggs. They cost more, but you feel better about the "production process."
Environmental Factors
This covers everything from climate change to local pollution and recycling.
Impact on Operations: Operations managers might need to find ways to reduce waste, use less plastic in packaging, or switch to renewable energy. Extreme weather (like floods) can also physically stop production.
Did you know? Many businesses now use "Circular Operations," where they design products specifically so they can be easily taken apart and recycled at the end of their life.
Economic Factors
The state of the economy (interest rates, inflation, unemployment).
Impact on Operations: If interest rates are high, it’s expensive to borrow money to buy a new robot for the factory. If there is inflation (rising prices), the cost of raw materials goes up, forcing operations to find ways to be more productive to save money.
Political Factors
Decisions made by the government.
Impact on Operations: The government might offer subsidies (financial help) to businesses that move to high-unemployment areas. Or, they might put "tariffs" (taxes) on imported parts, making the supply chain more expensive.
Technological Factors
The fast-moving world of new gadgets and software.
Impact on Operations: This is huge! Automation (robots) can make production faster. AI can help predict when a machine is about to break down. 3D printing allows for parts to be made instantly on-site rather than waiting for a delivery.
Example: Amazon using Kiva robots in warehouses to bring shelves to the workers, rather than workers walking to the shelves.
International Factors
The global picture, including trade with other countries.
Impact on Operations: A war or a blocked shipping route (like the Suez Canal) can stop logistics and supply chains dead in their tracks. Businesses must decide whether to offshore (move production abroad to save money) or re-shore (bring it back home for more control).
Quick Review: The External Influence Box
- **Social:** Tastes/Demographics- **Legal:** Laws/Regulations
- **Ethical:** Morals/Fairness
- **Environmental:** Sustainability/Pollution
- **Economic:** Costs/Interest Rates
- **Political:** Government Policy
- **Technological:** Innovation/Robots
- **International:** Global Trade/Supply Chains
Key Takeaway: Operations managers must be flexible. If the external environment changes, the way the business makes its products must change too, or it will lose money or break the law.
2. The Operations Strategy
A business shouldn't just react to the world; it needs a plan. This is the Operations Strategy.
What is an Operations Strategy?
It is a long-term plan for the operations department that helps the business achieve its overall goals. For example, if a business wants to be the "cheapest in the market," the operations strategy will focus on mass production and efficiency.
Evaluating the Strategy
When you are asked to "evaluate" or "justify" an operations strategy in an exam, think about these three things:
1. Alignment: Does the operations plan match the business's objectives? If the business wants to be "high quality," but the operations strategy is to use the cheapest possible materials, the strategy is bad.
2. Flexibility: Can the strategy handle the external influences we talked about? A good strategy has a "Plan B" for things like supply chain delays or new technology.
3. Cost vs. Benefit: A new high-tech factory (Technological factor) might be great, but is it too expensive given the current Economic climate?
Memory Aid: The "Right" Strategy
To justify a strategy, check if it delivers the 5 Rights of Operations:
1. The Right Quality
2. In the Right Quantity
3. At the Right Time
4. At the Right Price
5. Using the Right Resources (Ethical/Environmental)
Summary Table: External Factor vs. Strategy Response
Environmental Factor: High pollution from factory.
Strategy Response: Invest in "Green" technology to stay ahead of future laws.
Economic Factor: Prices of raw materials are rising (Inflation).
Strategy Response: Change the production method to reduce waste and save costs.
Technological Factor: Competitors are using faster robots.
Strategy Response: Update the Operations Strategy to include automation to stay competitive.
Key Takeaway: An operations strategy is the "bridge" between what the business wants to achieve and the chaotic external world. It must be regularly reviewed to ensure it still makes sense.
Final Tips for Success
Don't ignore the "Stakeholders": When a business changes its operations because of the external environment, it affects people. Changing to robots (Tech) might please shareholders (higher profit) but upset employees (job losses). Always mention this balance in your essays!
Context is King: If the exam question is about a bakery, talk about flour prices (Economic) and hygiene laws (Legal). If it's about a tech firm, focus on innovation (Technological) and global competition (International).