Visualizing KPI Dashboard of Operator Productivity

Nguyễn Ngọc Hiền Abstract: In order to maintain the operator productivity associated with higher retention rate, a manufacturer shall measure its operator performance and make up appropriate incentive schemes for those operators who achieve the performance targets. This article not only shows how a practical performance measurement system was realized but it was also presented in a visual way for effortless management. In order to maintain the morale and loyalty of direct production operators, the manufacturer decided to build the performance measurement systems which evaluate…

Inventory Planning Model

Mô hình lập kế hoạch tồn kho NGUYỄN NGỌC HIỀN Abstract: The complexity in managing the inventory in a real business is very prominent, which raises a need of model to logically calculate stock levels (such as safety stock,..). These stock levels were calculated by a dozen of formulas. To bring the formulas into the sun, I carefully connected one by one formula, which eventually results in the inventory planning model as illustrated: Tóm tắt: Tính phức tạp trong quản lý tồn kho thực tế…

Levels of Cognition

Các Cấp Độ Tư Duy NGUYỄN NGỌC HIỀN Abstract: DMAIC (Define, Measure, Analyze, Improve, Control) approach describes systematically the sequenced steps in process improvements according to Six Sigma methodology. In combination with DMAIC approach, the way to observe, recall, and understand the problem is also vital for the success of DMAIC implementation as well as avoiding the application as the rote. Bloom’s Revised Taxanomy model will enable readers to know the understanding process and measure how depth the understanding about the problem. Tóm tắt: Chu…

OEE Methodology for Footwear Production Line

Phương Pháp Tính OEE Trong Lĩnh Vực Sản Xuất Giày Nguyễn Ngọc Hiền Abstract: OEE, overall equipment effectiveness, is an ubiquitous terminology as a metric in Lean and TPM (total productive maintenance). Methodology for calculating OEE is pretty general with the rusult of production of 3 components – Availability, Quality, and Performance [1]. Because of the generality, I want to share the way to calculate the OEE that is applied specifically in footwear production lines, including Cutting + Stitching + Assembling. Tóm tắt: OEE, overall…

Ubiquitous KPIs in Footwear Industry

Các Chỉ Số KPIs Thông Dụng Trong Lĩnh Vực Sản Xuất Giày NGUYỄN NGỌC HIỀN Abstract: If you want to maintain, develop and improve an operational process, firstly you have to know how well the process is operated in comparison to the enacted targets. If you are an process engineer or footwear production line leader, you probably are very familiar with the following Key Performance Indicators, if not, some of them are your new knowledge. Tóm tắt: Nếu bạn muốn duy trì, phát triển và…