5.2.3
Production Efficiency
Lean Production
Lean Production
Lean production techniques are geared towards reducing waste during production. Two examples are (just in time, another method, will be covered later):


Cell production
Cell production
- Workers are grouped into multi-skilled teams within cells.
- Different teams are assigned to different aspects of the production process.
- A cells passes on completed products to the next cell in the production process.
- Efficiency may be improved because:
- Workers are more motivated (because they work within a team with extra responsibilities).
- Workers share expertise and skills.


Kaizen
Kaizen
- The Japanese term kaizen means continuous improvement.
- The process focuses on workers continuously making small improvements for overall progress and productivity gains in a firm.
Managing Stock - Just in Time
Managing Stock - Just in Time
Just in time (JIT) is a method for managing stock that aims to keep stock levels very low at all times.


Benefits of JIT
Benefits of JIT
- JIT can reduce costs because a business does not have to pay for storage space for the stock and the business is likely to have less unsold stock.
- Storage also adds other costs, for example damage to stock, stock insurance and security to protect the stock.


Disadvantages of JIT
Disadvantages of JIT
- JIT usually needs more frequent deliveries. More deliveries usually means higher transport and logistic costs. There may also be environmental costs and an impact on the local community. – Because a firm using JIT is buying in lower quantities, rather than in bulk, they will get smaller or no discounts on the materials that they are buying.
- With JIT, there is a higher chance that the business will not be able to meet demand if there is an unexpected spike in demand. This is because they do not keep stock in reserve (buffer stock).
1Business Organisation & Environment
1.1Introduction to Business Management
1.2Types of Organisation
1.3Organisational Objectives
1.4Stakeholders
1.5External Environment
1.6Growth & Evolution
1.7HL Only: Organisational Planning Tools
2Human Resource Management
2.1Functions & Evolution of Human Resource Management
2.2Organisational Structure
2.3Leadership & Management
2.4Motivation
2.5Organisational (Corporate) Culture
2.6HL Only: Industrial/Employee Relations
3Finance & Accounts
3.1Sources of Finance
3.2Costs & Revenues
3.3Break-Even Analysis
3.4Profitability & Liquidity Ratio Analysis
3.6HL Only: Investment Appraisal
3.7HL Only: Budgets
4Marketing
4.1The Role of Marketing
4.2Marketing Planning
4.3Market Research
4.4The 4 Ps
4.4.1Product Decisions
4.4.2Pricing Decisions & Price Skimming
4.4.3Pricing Decisions & Price Penetration
4.4.4End of Topic Test - Pricing & Competition
4.4.5Promotional Decisions
4.4.6Promotional Decisions 2
4.4.7Promotional Decisions 3
4.4.8Digital Marketing
4.4.9Evaluating Digital Marketing
4.4.10Case Study - The Marketing Mix & Promotion
4.4.11Place & Distribution
4.5HL Only: The Extended Marketing Mix
4.6HL Only: International Marketing
4.7E-Commerce
5Operations Management
5.1The Role of Operations Management
5.2Production Methods
5.3HL Only: Lean Prodution & Quality Management
5.4HL Only: Production Planning
5.5HL Only: Research & Development
Jump to other topics
1Business Organisation & Environment
1.1Introduction to Business Management
1.2Types of Organisation
1.3Organisational Objectives
1.4Stakeholders
1.5External Environment
1.6Growth & Evolution
1.7HL Only: Organisational Planning Tools
2Human Resource Management
2.1Functions & Evolution of Human Resource Management
2.2Organisational Structure
2.3Leadership & Management
2.4Motivation
2.5Organisational (Corporate) Culture
2.6HL Only: Industrial/Employee Relations
3Finance & Accounts
3.1Sources of Finance
3.2Costs & Revenues
3.3Break-Even Analysis
3.4Profitability & Liquidity Ratio Analysis
3.6HL Only: Investment Appraisal
3.7HL Only: Budgets
4Marketing
4.1The Role of Marketing
4.2Marketing Planning
4.3Market Research
4.4The 4 Ps
4.4.1Product Decisions
4.4.2Pricing Decisions & Price Skimming
4.4.3Pricing Decisions & Price Penetration
4.4.4End of Topic Test - Pricing & Competition
4.4.5Promotional Decisions
4.4.6Promotional Decisions 2
4.4.7Promotional Decisions 3
4.4.8Digital Marketing
4.4.9Evaluating Digital Marketing
4.4.10Case Study - The Marketing Mix & Promotion
4.4.11Place & Distribution
4.5HL Only: The Extended Marketing Mix
4.6HL Only: International Marketing
4.7E-Commerce
5Operations Management
5.1The Role of Operations Management
5.2Production Methods
5.3HL Only: Lean Prodution & Quality Management
5.4HL Only: Production Planning
5.5HL Only: Research & Development
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