Purpose – This paper seeks to provide a timely review of developments to the theory of constraints (TOC) body of knowledge, particularly the TOC thinking processes as reported in the public domain peer‐reviewed literature, and to present an analysis of the nature of the thinking processes...

The theory of constraints (TOC) is a multi‐faceted systems methodology that has been developed to assist people and organisations to think about their problems, develop breakthrough solutions and implement those solutions successfully. This paper describes a literature‐based research project...

Purpose – Problem‐solving techniques for poorly structured problems have been the subject of recent academic research and popular press texts. The purpose of this paper is to explain the use of one of the Theory of Constraints thinking process (TP) tools — the Current Reality Tree (CRT)....