A COMPARISON OF PROCESS IMPROVEMENT BETWEEN LEAN AND LEAN-SIX SIGMA APPROACH IN OUTBOARD PLANT

Author(s):  
Kunut Suksamarnovng ◽  
◽  
Jeerapat Ngaoprasertwong ◽  
2021 ◽  
Vol 39 (10) ◽  
Author(s):  
Saad Aziz Al-Otaibi

Six Sigma is a business process improvement method that aims to discover and eliminate the causes of defects, mistakes, and errors. Six Sigma is a process improvement methodology that focuses on critical processes that result in unacceptable defects to customers. This study aims to Implementation of Six-Sigma methodology to achieve a competitive edge in Saudi universities. For this purpose, we used the Scopus database for the data extraction; the PRISMA statement 2015 inclusion and exclusion framework is used to select data. Six sigma keywords are used in the search bar, and 12279 results are shown and follow the screening process. The final 48 articles and reviews are used for the systematic literature review after the detailed screening process. The results have classified the literature into three significant categories, organizational performance, Lean Six Sigma, and higher education. The Saudia Arabia universities are also focusing on the collaborative research work with the different regional and international universities for the Six Sigma implementation in universities. The study's findings of the study demonistrating that universities in Saudia are focusing on developing the education structure and methods using the Six Sigma methodology and Lean Six Sigma approach.


2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Abbes Nedra ◽  
Sejri Néjib ◽  
Jaouachi Boubaker ◽  
Cheikhrouhou Morched

Abstract To improve quality, production, and service delivery, clothing industries look toward continuous improvement approaches such as lean manufacturing, Six Sigma, and Lean Six Sigma (LSS). Simulation is one of the effective methods which aim to examine different solution scenarios. This study explores how LSS and simulation can be integrated based on the Sim-Lean approach, using a process improvement effort in clothing small–medium enterprises (SMEs). A structured framework integrating these research methodologies is developed, which might benefit a variety of future clothing process improvement efforts, and could inform quality improvement efforts in other industries. The aim is to allow a successful implementation of the approach in the clothing industry to improve the lead time, the daily output, the average staying times (min) of jobs waiting in queues, and the resource utilization.


2021 ◽  
Author(s):  
Ebrahim A. El‐Desouky ◽  
Ahmed M. Abdel‐Raoof ◽  
Ashraf Abdel‐Fattah ◽  
Ahmed Abdel‐Zaher ◽  
Ayman O. E. Osman ◽  
...  

2016 ◽  
Vol 7 (3) ◽  
pp. 294-323 ◽  
Author(s):  
Samsul Islam

Purpose This study aims to expand the current knowledge of the Six Sigma approach in a period of time when there is little direct evidence of the need to improve the credit card account opening process. This is an important but neglected area of focus in the Six Sigma literature. This study explores the extent to which process improvement practices are extended to the credit card department. Design/methodology/approach A case study methodology is adopted in this study to facilitate an exploration of the implemented Six Sigma approach in the credit card department of a leading commercial bank. The process improvement tool used is the define, measure, analyze, improve and control (DMAIC) cycle. Findings The study’s results confirm that the Six Sigma approach improves the quality of the credit card account opening process. So, the Six Sigma approach can account for a reduced number of keying-in errors, resulting in better data accuracy and improved customer satisfaction. Research limitations/implications The authors, in an attempt to render the study results more feasible for data collection, have chosen to focus on the process of the new accounts unit of the credit card department. Therefore, the authors have not taken into account the other units (e.g. transaction processing) of the same department. Practical implications The results of this study will be useful in persuading bank management to evaluate and implement the Six Sigma approach. Hence, this research will assist bank managers with replies to questions, such as: “What impact will Six Sigma have on process-centric improvement, such as the new accounts opening process of a credit card department?” Originality/value Within the literature on the Six Sigma practice, there is little research that focuses on the implementation of this particular toolset especially for credit card departments. This indicates a gap in the field. A new contribution to bridging that gap comes from the analysis of the results for the Six Sigma concept, which addresses the new accounts opening process.


2021 ◽  
Vol 15 (4) ◽  
pp. 510-517
Author(s):  
Atanas Kochov ◽  
Aleksandar Argilovski

This paper presents the improvement of the procurement process for raw materials in a real manufacturing company supported by the Lean Sig Sigma as structured approach to deliver the improvement. The manufacturing company that is a subject of this paper have received a significant amount of complains regarding the internal purchase orders approval process and the overall procurement process of the company from both internal employees and external vendors and contractors. Considering that the company is procuring the raw goods from selected vendors, therefore the entire manufacturing plan depends on these materials, the company decided to improve this process trough Lean Six Sigma. The Lean Six Sigma approach was selected in order to obtain the improvement in a short time, based on indicators that were previously analyzed and prioritized. The paper focuses on simplifying of the process trough decreasing the number of mandatory steps.


2017 ◽  
Vol 1 (2) ◽  
pp. 102-112
Author(s):  
Hesti Budiwati

Commercial banks and Bank Perkreditan Rakyat are two different types of banks whose existence in society aims to raise and channel public funds to improve people's lives. The facts show that there is a sharp competition between the two types of banks in terms of gaining public trust to become bank customer but although these two types of banks are different but still able to develop well in society. This study aims to identify the factors that become competitive advantage at Commercial Banks and Bank Perkreditan Rakyat from the customer's point of view based on customers' perceptions, expectations and interests so banks can determine competitive strategy. The approach used in this research is Lean Six Sigma approach with a sample of 60 respondents consisting of 30 customers of Commercial Banks and 30 customers of Bank Perkreditan Rakyat. Respondents will be asked to respond to research instruments based on their perceptions, expectations and interests. The results of the study there are five competitive advantages in Commercial Banks (1) promotions made, (2) reward appeal, (3) saving security, (4) cleanliness and comfort of the room, (5) friendliness, courtesy and neatness. Bank Perkreditan Rakyat obtained competitive advantage that is (1) cleanliness and comfort of the room,(2) ability and alertness of the officers, (3) friendliness, courtesy and neatness, (4) saving security, (5) familiarity  of the officer with the customer. In addition there are similarities there are interesting differences that is on the excellence of promotional activities and the attractiveness of prizes at Commercial Banks. and the familiarity of officers with customers at Bank Perkreditan Rakyat.


2005 ◽  
Author(s):  
Bahadir Inozu ◽  
M. J. Niccolai ◽  
Clifford A. Whitcomb ◽  
Brian Brian MacClaren ◽  
Ivan Ivan Radovic ◽  
...  

“In 2004, we start an Initiative --Lean Six Sigma Initiative to achieve our Op Ex Goals. We will be conducting a number of on boarding sessions for Six Sigma with senior leaders in DOD, NAVY, and most importantly Defense Contractors. We will require Six Sigma training for direct reports.” John Young, ASN (RDA) The announcement of NAVSEA’s Lean Six Sigma initiative has ushered in a new era in the ways that naval combatants are designed, built, and operated. As the Navy’s budgetary constraints increase in the coming years, the challenges they face in the 21st century will grow. New levels of process performance are mandated. This paper first highlights the opportunities that the Lean Six Sigma roadmap brings to shipbuilding process improvement and then details the efforts to adopt Lean Six Sigma and align it with the continuous improvement initiative at NGSS. Aspects of management strategy, Design for Six Sigma, replicating process improvements as part of integrating Lean Six Sigma with Knowledge Management are discussed.


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