Paper No.20-00168 sustainability of these activities so that it could result in incremental change (Kobayashi, 2010). In this context, the changing condition becomes a basis for the next improvement process (IP). Even though the fifth step in the 5S program is a sustaining step, evaluating sustainability is a problematic element in the IP (Bateman, 2005). Because it is related to the dynamic environment in both internal and external, the diversity of employee motivation and involvement, the need for quality, safety, and healthy standardization in limited resources and high adaptation of change in lack of factory lesson learning (Grovom, 2013). Moreover, in organizational theory, if there are several forces