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The Five Focusing Steps in Practice: 2- Exploit

Illustration of the Theory of Constraints (TOC) process cycle, showing five steps in a circular flow: 1) Identify, 2) Exploit, 3) Subordinate, 4) Elevate, and 5) Repeat. Each step is represented in a distinct segment around a central TOC label.

The “Five Focusing Steps” are a kind of counterpart to Deming’s PDCA – Plan Do Check Act. There are five steps for driving the improvement process. In this case, the idea is to consider a complete system – for example, the manufacturing flows in a factory – and to focus on the resource constraints to … Read more

The Five Focusing Steps in Practice: “1 – Identify”

This image represents the five-step process of the Theory of Constraints (TOC), displayed in a circular diagram. The central circle reads "TOC Theory of Constraints." Around it, five sequential steps are labeled: 1) Identify, 2) Exploit, 3) Subordinate, 4) Elevate, and 5) Repeat, with arrows linking each step to the next in a continuous loop. The design uses a blue and orange color scheme.

Are you familiar with the “five focusing steps”? This approach is at the heart of the Theory of Constraints (TOC), the school of thought initiated by Dr. Eli Goldratt, author of the bestseller The Goal. The “Five Focusing Steps” are a counterpart to Deming’s PDCA – Plan Do Check Act: they are five steps for … Read more

Improving On-Time Delivery with Time Buffers

A rabbit and a turtle are on a paved road, seemingly engaged in a race. The rabbit is mid-hop, while the turtle moves steadily on all fours. The background is blurred, suggesting an outdoor setting, possibly along a forest or park path.

There’s no point in running… In your production resources, in your production orders, among your suppliers, you have hares and tortoises. The trick is to get there on time (yes, I know, that’s not the original moral). This is what is measured by the most important supply chain performance indicator for the supply chain: the … Read more

Trust, the Winning Asset in the Supply Chain

The image depicts two trapeze artists mid-air against a sunset background, with one reaching out to catch the other in an act of trust and synchronization.

A chain, or network, is a system that brings together players with different motivations. A supply chain comprises suppliers and customers. Both want to maximize their profits, which can be antagonistic – sellers and buyers negotiate this on a daily basis. A company comprises a set of functions whose performance is measured on indicators that … Read more

Optimize Supply Chain Flow, Not Just Inventories

A row of pipes releasing streams of water into a reservoir, illustrating a water filtration or supply system.

Numerous software solutions, and not the least, are available to optimize inventories. Just Google “inventory optimization” and you’ll see a wide range of tools aimed at tackling stock management. In fact, if we take a closer look, a stock can’t be optimized, let’s see why. First of all, you need to understand what stock is … Read more