Increasing Sigma levels in productivity improvement and industrial sustainability with Six Sigma methods in manufacturing industry: A systematic literature review

Industrial sustainability is an important attribute and becomes a parameter of the business success. Quality improvement with indicator increasing process capability will affect productivity improvements lead to industrial competitiveness maintain sustainability. The purpose this paper obtain relationship between consistency DMAIC phase increase sigma level in This applied for systematic literature review from various sources trusted articles 2006 2019 using keywords “Six Sigma, Productivity, Sustainability.” A matrix was developed provide synthesis summary literature. Six Sigma approach has been successful reducing product variation, defects, cycle time, production costs, as well customer satisfaction, cost savings, profits, Extraction study managed seven objectives value that found consistent levels, productivity, broad scope very beneficial organizations understand critical variables key success factors implementation, which leads substantial long-term continuous improvement, money, business.