In its original definition, Lean is a form of continuous improvement that springs from the Toyota Production System (TPS). The term “Lean” was popularized in the landmark book, Lean Thinking. It focuses on improving flow, with a heavy emphasis on reducing inventory. Nowadays, though, there is also a broader definition. Read more…
In general, batch manufacturing (the opposite of a cellular manufacturing system) is oriented around a process. You might have a cutting group, a welding group, a grinding group, etc. Each workgroup is structured based on what they do. These clusters of machines produce long runs of a product according to Read more…
Information technology (also known as IT) is the group primarily responsible for maintaining a company’s computer and communications systems. Information technology groups are also responsible for selecting, installing, updating, training, and troubleshooting the software systems in a company. Good Information technology groups see their big picture role in corporate strategy, Read more…
A Lean implementation is the initial period of time when a company or organization is putting Lean in place. While most people look at it as a discrete event, in truth, there is often a long period where different parts of an organization are rolling out Lean. So, different departments Read more…
Credibility is trustworthiness. Credibility comes from a track record of getting things right. Lean, despite its global success, has to earn its credibility within a company. It is not enough for a leader to talk about the virtues of Lean, or to point to external examples. Employees have to see Read more…
Lean Six Sigma is the combination of Lean and Six Sigma into a single business philosophy. Lean is commonly thought of as a way to improve process speed. Six Sigma is primarily considered a quality tool. In truth, though, the two both share a lot of the same tools, and Read more…
Lean manufacturing is the business philosophy of relentlessly eliminating waste to improve flow in a production environment. It has evolved into something far more widespread, and now Lean encompasses offices, construction, service, hospitals, and even government. While many people trace the roots of Lean manufacturing back to the Toyota Production Read more…
When managers explain Lean to their employees, they always list the benefits. Lean improves productivity. It makes quality better. It gets products out the door faster. All true. But despite those benefits, Lean sometimes makes employees dissatisfied. Why? Let’s look at it from the perspective of my daughter when she Read more…
Knowledge is the body of facts and information surrounding a specific topic. That topic can be about processes, company policies, knowing who to speak with to get things done, or general skills. In fact, it can be about practically anything. Knowledge has the trait of specificity. That just means that Read more…
Information is the application of data in context. Information also has the element that it can be acted upon. The weight of an elephant, for example, is a piece of data. Knowing if a bridge is strong enough for that elephant to cross is information. Information can be costly to Read more…
The term ‘best practice’ is commonly used to describe a standout process that is the best known way to do something. ‘Best practice’ is really a misnomer. There is no such thing as a ‘best’ practice—only a ‘best known practice’. The term itself goes contrary to the whole premise of Read more…
An implementation is simply the act of putting a plan into effect. It can also refer to a change in a strategy or a system. In continuous improvement, the term “implementation” commonly refers to Lean as a whole, or can mean implementing the system-based tools, such as pull, kanban, or Read more…