Firms and Production (Copy)
3.6 Firms and Production
3.6.1 Demand for Factors of Production
- Derived Demand: Demand for factors (land, labour, capital, enterprise) depends on demand for the final product.
Influences on Demand for Factors:
| Factor | Explanation | Example |
|---|---|---|
| Demand for product | Higher demand → more factors needed | More cars demanded → more labour & capital |
| Price of factor | If wage rises, firms may hire fewer workers; if machinery cost falls, firms may use more capital | Minimum wage ↑ → reduce low-skilled labour |
| Productivity | More productive factor → higher demand | Skilled IT workers in high demand |
| Availability | If scarce, harder to use factor | Shortage of skilled doctors limits healthcare expansion |
Written and Compiled By Sir Hunain Zia, World Record Holder With 154 Total A Grades, 7 Distinctions and 11 World Records For Educate A Change O Level And IGCSE Economics Full Scale Course
3.6.2 Labour-Intensive and Capital-Intensive Production
- Labour-Intensive Production:
- Relies more on workers than machinery.
- Advantages: Flexible, creates jobs, useful where wages are low.
- Disadvantages: Higher long-term costs, risk of strikes, less efficiency.
- Example: Farming in developing countries, tailoring.
- Capital-Intensive Production:
- Relies more on machinery/technology than labour.
- Advantages: High productivity, consistent quality, lower long-term costs.
- Disadvantages: High setup cost, unemployment risk, less flexible.
- Example: Car manufacturing, oil refining.
3.6.3 Production and Productivity
- Production: Total output of goods/services produced by a firm or economy.
- Influenced by: factor inputs, technology, investment.
- Example: A farm produces 10,000 kg of wheat.
- Productivity: Output per unit of input (efficiency).
- Labour productivity = Total output ÷ Number of workers.
- Capital productivity = Output ÷ Units of capital used.
- Example: Factory output rises from 500 to 600 units with same 10 workers → productivity rises from 50 to 60 units/worker.
Key Difference:
- Production = total output.
- Productivity = efficiency of producing that output.
Influences on Productivity:
- Education and training.
- Technology and machinery.
- Worker motivation and working conditions.
- Organisation and management.
Written and Compiled By Sir Hunain Zia, World Record Holder With 154 Total A Grades, 7 Distinctions and 11 World Records For Educate A Change O Level And IGCSE Economics Full Scale Course
Quick Examples for Exams
- Demand for cars increases → higher demand for steel, engineers, and machines.
- A tailor shop = labour-intensive; a textile mill = capital-intensive.
- A software firm with skilled coders increases productivity with same workforce.
- Farm output ↑ but productivity ↓ if more workers are hired without efficiency gains.
Memory Hooks
- Factors demand = derived from final product demand.
- Labour vs Capital intensive = Jobs vs Machines.
- Production vs Productivity = Total vs Efficiency.
- Productivity boosts → training, tech, motivation.
Written and Compiled By Sir Hunain Zia, World Record Holder With 154 Total A Grades, 7 Distinctions and 11 World Records For Educate A Change O Level And IGCSE Economics Full Scale Course