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An empirical review of lean manufacturing and their strategies
, Pages: 321–336 Virender Chahal and M.S. Narwal PDF (288 K) |
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Abstract: The theory of lean manufacturing provides the quality of the products in minimum cost and pro-vides customer satisfaction. Today, the competition level is very high and every industry tries to supply high quality products in nominal cost, so lean is the latest tool to achieve. The objective of this paper is to study different lean concepts under various lean strategies. This study helps to find out the status of lean manufacturing and its ways of implementation. Also in this paper, there is a discussion about lean manufacturing concept, lean waste, lean strategies, lean barriers and cycle of lean implementation. This paper presents a literature review to clear the status of lean manufacturing and their strategies with help of collection of relevant papers. DOI: 10.5267/j.msl.2017.4.004 Keywords: Lean Concept, Lean strategies, Lean waste, Lean barriers and Lean imple-mentation
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Systematic model for lean product development implementation in an automotive related company
, Pages: 337-350 Daniel Osezua Aikhuele PDF (288 K) |
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Abstract: Lean product development is a major innovative business strategy that employs sets of practices to achieve an efficient, innovative and a sustainable product development. Despite the many benefits and high hopes in the lean strategy, many companies are still struggling, and unable to either achieve or sustain substantial positive results with their lean implementation efforts. However, as the first step towards addressing this issue, this paper seeks to propose a systematic model that considers the administrative and implementation limitations of lean thinking practices in the product development process. The model which is based on the integration of fuzzy Shannon’s entropy and Modified Technique for Order Preference by Similarity to the Ideal Solution (M-TOPSIS) model for the lean product development practices implementation with respective to different criteria including management and leadership, financial capabilities, skills and expertise and organization culture, provides a guide or roadmap for product development managers on the lean implementation route. DOI: 10.5267/j.msl.2017.4.003 Keywords: Lean product development practices, Fuzzy Shannon’s entropy, Modified Technique for Order Preference by Similarity to the Ideal Solution, Systematic model, Implementation limitations
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A TOPSIS method based on intuitionistic fuzzy values: a case study of North African airports
, Pages: 351-358 Houssine Tlig and Abdelwaheb Rebai PDF (288 K) |
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Abstract: In this paper we develop a fuzzy TOPSIS method based on intuitionistic fuzzy values to solve multiple criteria decision making problems in which the performance rating of alternatives values and the weights of criteria are given by linguistic terms. Arithmetic operations between intuition-istic fuzzy values are used for normalizing imprecise ratings and weights of criteria. In order to demonstrate the effectiveness of the suggested method, we propose a case study aiming to evalu-ate and compare the service quality of five major airports in North Africa. The suggested method helps manager of airports know the needs of passengers and the priority of enhancing service items. DOI: 10.5267/j.msl.2017.4.002 Keywords: TOPSIS, Multi criteria decision making, Intuitionistic fuzzy value, Airports
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Measuring the performance of service delivery Systems: with application to software industry and banking in India
, Pages: 359-372 Narayan C. Nayak, Ajay K. Behera, Antaryami Mishra and Harish C. Das PDF (288 K) |
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Abstract: This research designs information technology (IT) adoption in service system. It determines the role of IT in determining the performance of service delivery processes. It addresses the concept of IT adoption and discusses the design of the key parameters/elements. Based on a detailed questionnaire survey along with case studies, it outlines how IT can be implemented successful-ly. Its sole purpose is to help establish whether or not IT adoption improves service quality and firm performance. DOI: 10.5267/j.msl.2017.4.001 Keywords: Information Technology, Artificial neural network, Feed forward neural architec-ture, Productivity, Process Management, Retail Banking
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