Lean is often regarded as simply targeting cost reduction through the elimination of waste. A quick-win approach may focus on eradicating the prime culprits in a piecemeal fashion at the tactical or, often, operational level. However, this was not the original intent and the need to regain a more strategic perspective seems obvious. For a more impactful and sustainable result a broader systems thinking approach should be adopted; one that integrates Lean principles with those of project, program and change management.
“Improvement usually means doing something that we have never done before.” – Shiego Shingo