## Theory of Constraints: Part 4

Welcome to the fourth entry in the Theory of Constraints series. Much of the first three entries covered the basics behind the theory, including a broad overview of the process and the Five Focusing Steps in part one, the Thinking process in part two, and the accounting method known as Throughput Accounting in part three. This post will now compare and contrast the Theory of Constraints and Lean thinking. Lean and the Theory of Constraints …