TY - JOUR AB - Purpose– To examine why most Lean transformations achieve only modest favorable results, despite years of effort.Design/methodology/approach– Comparative/evaluative discussion of efforts made by senior managers to implement the Lean management system, with commentary on a published example.Findings– Presents common obstacles and identifies common implementation errors that must be avoided in order to realize the full benefits of the Lean management system.Research limitations/implications– Illustrates the ease by which Lean transformation efforts can lead to less desirable outcomes when senior managers fail to fully grasp the implicit and explicit aspects of both task and behavioral elements of a new management system.Practical implications– Provides specific suggestions that will enable senior managers and organizations to achieve improved outcomes.Originality/value– Identifies numerous common errors made by senior managers, the rationale for why the errors have occurred, and suggests improvements for implementing the Lean management system. VL - 26 IS - 5 SN - 0143-7739 DO - 10.1108/01437730510607862 UR - https://doi.org/10.1108/01437730510607862 AU - Emiliani M.L. AU - Stec D.J. PY - 2005 Y1 - 2005/01/01 TI - Leaders lost in transformation T2 - Leadership & Organization Development Journal PB - Emerald Group Publishing Limited SP - 370 EP - 387 Y2 - 2024/04/24 ER -