LEAN PRODUCTION

What is lean production?

Lean production is a method of manufacturing that focuses on reducing waste, improving efficiency, and increasing productivity by using resources more effectively.

What is the main goal of lean production?

To produce high-quality products efficiently, with minimal waste, while meeting customer demand.

What is kaizen (continuous improvement)?

Kaizen is a strategy where employees at all levels continually look for small, incremental improvements to processes and products.

Why is kaizen important?

It encourages teamwork, reduces errors, improves efficiency, and increases employee engagement.

What is just-in-time (JIT)?

JIT is a system where materials and products are delivered exactly when they are needed in the production process, minimizing inventory.

What are the benefits of JIT?

Reduces storage costs, lowers waste from unsold stock, and increases efficiency.

What is cell production?

A production method where workers and machines are arranged in small, self-contained units (cells) that handle a complete part of the process.

What are the advantages of cell production?

Increases teamwork, reduces movement of materials, improves quality, and speeds up production.

What is time-based management?

A strategy that focuses on reducing the time taken to design, produce, and deliver products to improve responsiveness to customer demand.

How does time-based management benefit businesses?

Faster production, quicker response to market changes, improved customer satisfaction, and competitive advantage.

How does lean production impact costs?

Reduces waste, lowers inventory and storage costs, and increases efficiency, which can improve profits.

How does lean production affect product quality?

Continuous improvement and efficient processes lead to fewer defects and higher-quality products.

How does lean production affect employees?

Can improve job satisfaction through teamwork and engagement, but may also increase pressure to maintain efficiency.

How does lean production affect customers?

Faster delivery, higher quality products, and potentially lower prices due to cost savings.

How does lean production affect suppliers?

Requires reliable, timely deliveries (especially with JIT), which can improve collaboration but increases pressure on suppliers.

How does lean production affect the wider economy?

Increases productivity, competitiveness, and resource efficiency across industries.

What is a potential disadvantage of lean production for businesses?

High dependence on suppliers for timely deliveries and the risk of disruption if processes are too tightly optimized.

Why is lean production strategically important?

Helps businesses stay competitive, meet customer demand, reduce costs, and adapt quickly to market changes.