The kanban formula (or estimation) helps you determine the number of kanban. All of these should fit in the supermarket, hence the maximum in the supermarket represents all kanban. Many supermarkets also have a minimum inventory level. Unfortunately, there is little information on how to set the minimum. Time to take a deeper look on how to set and use the minimum level in the supermarket. In this first post I will look at how to use a minimum level in a supermarket. The next post will look at how to determine a good minimum level.
Manufacturing is one of the drivers of modern prosperity. Most manufactured goods become cheaper and cheaper over time, adjusted for inflation. Services, on the other hand, usually become more expensive over time. In this blog post I dive a bit deeper into these changes, using the USA consumer price index as an example.
In this last post on “Respect for People” or “Respect for Humanity,” I will look at all the difficulties in having respect for others. There is often the cultural aspect. There is the problem that everybody is different. One great (but not always easy tool) is Feedback! I will also talk a bit more about Toyota.
In my previous post on “Respect for People” or “Respect for Humanity,” I gave you a bit of an introduction to this very challenging topic. In this second post of the series I will look at why you should have respect for others, and especially how you can show respect. However, especially the “how to …” part will be difficult.
One important aspect in lean manufacturing is “Respect for People,” or more correctly, “Respect for Humanity.” But while it is mentioned frequently in presentations and books on lean manufacturing, what it actually means is often glossed over. And it is not an easy topic to write about. There is no “5 Steps to Respect for People.” Sorry. I have been thinking about writing a blog post on respect for quite some time, but it is difficult to write something substantial rather than just some anecdotes. It runs the risk of quickly drifting off into general management and leadership behavior. Nevertheless, I managed to write a series of three blog posts on it. Well, anyway, here we go…
Reducing lead time is often important for the success of a company. This last out of four posts looks a bit more in detail at the reduction in lead time during product development. This is especially important for make-to-order production, but also for the introduction of new products into the market. Let’s have a look.
Two more factors for reducing your lead time are the throughput and the lot size. However, the throughput has a smaller effect – although with other benefits that are often larger than the reduction in the lead time. The reduction in the lot size can have a huge effect, although usually only for make-to-stock production. Nevertheless, both are worth looking at if you want to reduce the lead time.
This second post in a series on how to reduce your lead time looks deeper at the effect of fluctuations and utilization. Improving these will reduce your inventory and hence, as per Little’s Law, reduce your lead time.