Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 3 of 3
Full-Text Articles in Business
An Integrative Lean Assessment Model For Distribution Centres., Amr Mahfouz, Laura Smith, Amr Arisha
An Integrative Lean Assessment Model For Distribution Centres., Amr Mahfouz, Laura Smith, Amr Arisha
Conference papers
It is hard to benefit fully from lean manufacturing without having an efficient distribution centre. Applying lean distribution concept helps to reduce distribution centres waste while maintains customer service level high. The purpose of this study is to develop a lean assessment model that enables distribution managers to measure and improve the leanness levels of their companies. A data driven analytical approach (i.e. factor analysis) is used to assess leanness quantitatively. A lean index score is calculated to benchmark the leanness level of four distribution companies based in Ireland and UK. Results recommend that special attention should be taken on …
Lean Distribution Assessment Using An Integrated Model Of Value Stream Mapping And Simulation, Amr Mahfouz, Amr Arisha
Lean Distribution Assessment Using An Integrated Model Of Value Stream Mapping And Simulation, Amr Mahfouz, Amr Arisha
Conference papers
Distribution is a critical component that maintains the efficiency, flexibility, and reliability of any supply chain. Given the limited financial and physical resources of today’s businesses, distribution enterprises have begun to embrace the far-reaching value of lean paradigm. Value Stream Mapping (VSM) is prescribed as a part of the lean implementation portfolio of tools. It is applied to map material and information flows seeking to identify company’s waste and non-value added activities. Integrating simulation with VSM introduces a whole new dimension for lean implementation and assessment processes. This paper shows a dynamic value stream mapping model using discrete event simulation …
Simulation-Based Optimisation Model For The Lean Assessment In Sme: A Case Study, Amr Arisha, Amr Mahfouz, John Shea
Simulation-Based Optimisation Model For The Lean Assessment In Sme: A Case Study, Amr Arisha, Amr Mahfouz, John Shea
Conference papers
Due to their space limitation and small production scale, small and medium enterprises (SME) are vulner-able to rapid changes. Lean principles are considered as effective improvement approach to eliminate sys-tem’s waste and inefficiencies. Although much of the academic materials have addressed the lean practic-es into large, global companies, they can still be adjusted to SMEs. Risks are usually associated with lean implementation process due to the drastic required changes in business policies and operations. Simulation can be successfully used to predict the impact of the proposed changes ahead of the implementation which helps to mitigate risks. Integrating simulation with optimization …