Abstract:Research demonstrates that firms tailor their 'lean production' systems to take advantage of local cultural, industrial and labour relations environments to enhance productivity and at specific worksites. This article analyses the human resource policies practised by General Motors (GM) and their suppliers in Silao, Mexico to identify two local innovations to the automaker's lean production system. First, GM achieved the labour stability necessary to implement lean production by meticulously selecting workers … Show more
“…A philosophy that shortens the time between customer order and shipment of the final product 10 Storch and Lim (1999) An efficient way to satisfy customers and increase competitiveness 11 Howell (1999) A new way to optimize performance of the production system 12 Comm and Mathaisel (2000) A philosophy that significantly reduces cost and cycle time throughout the entire value chain 13 Liker and Wu (2000) A philosophy toward delivering highest quality product on time and at the lowest cost 13 Shah and Ward (2003) An approach to deliver the upmost value to the customer 14 Alukal (2003) A philosophy that shortens lead time between customer order and shipment of the products 15 Hopp and Spearman (2004) An integrated system that accomplishes production of goods/services with minimal buffering costs 16 Haque and Moore (2004) Eliminating waste and improving the flow of value 17 Rothstein (2004) An array of manufacturing system that include many tools 18 Worley (2004) Systematic removal of waste by all staff from all areas of a firm 19 Simpson and Power (2005) An efficient and well-organized generating system for continuous improvement and waste elimination 20 Seth and Gupta (2005) Continuous minimizing of waste to maximize flow 21 Taj and Berro (2006) Manufacturing without waste 22 Shah and Ward (2007) Lean is a management philosophy focused on identifying and eliminating waste throughout a product's entire value stream, both within the organization and along its entire supply chain network (the best definition selected by the author of this paper) 23 Holweg (2007) Extends the scope of Toyota Production philosophy to product development process, supplier management process, customer management process and policy-focusing process 24 Taj and Morosan (2011) A multidimensional approach that consists of JIT, Cellular Layout, TPM, TQM and HRM that has positive impact on operations/competitive performance 25 Zahraee et al (2014b) An efficient technique to sustain competitiveness in an expanding global market Lean manufacturing to eliminate waste by concurrently reducing or minimizing supplier, customer and internal variability".…”
Purpose
This study aims to improve productivity and customer satisfaction through lean manufacturing for metals and engineering industries. Its aims also to understand the concept of lean manufacturing, various tools and techniques of lean, lean implementation benefits and barrier toward its implementation. Then, on the basis of the result, a conceptual frame work was developed to reduce the existing gaps.
Design/methodology/approach
Lean thinking is one of the methods that can bring productivity and customer’s demand improvement for manufacturing and service giving industries. To arrive at the lean thinking productivity improvement and customer satisfaction of the sector (MEIs), intensive literature review and secondary data investigation were conducted.
Findings
Articles and secondary data related to the case were reviewed and found the existing gaps. The gaps identified such as missing energy waste, space waste and material waste, waste of knowledge or talents. In addition to the 5 S of kaizen, this study added safety as the sixth on the existing Kaizen’s strategies. In lean practice, managers give priority to waste reduction and ignore the product quality aspect, which lead to dissatisfaction among customers. Fragmented implementation of lean manufacturing and the conflict between human resource waste and unemployment were reconciled in this study. A model that can improve productivity and increase customer satisfaction was developed. Solutions to alleviate the problems and speed up development were forwarded.
Research limitations/implications
This study focused solely on the manufacturing industries of developing countries, specifically deals with basic metals and engineering industries. In addition to this, the research didn’t take a case study on a specific firm as it is a literature review.
Practical implications
The findings of this study emphasized that lean manufacturing is the key for wise resource utilization, which enables a firm for cost, lead time and waste reductions on one hand and productivity and flexibility improvements on the other. To the end, lean can bring sustainable development and bright images to firms, and wellbeing life to workers together with customer satisfaction.
Originality/value
The gaps that have not been identified by other researchers were clearly discussed, and on the basis of the gaps, a new conceptual model was developed. This is useful to basic metals and engineering industries in overcoming resource-limitation problems by eliminating wastes.
“…A philosophy that shortens the time between customer order and shipment of the final product 10 Storch and Lim (1999) An efficient way to satisfy customers and increase competitiveness 11 Howell (1999) A new way to optimize performance of the production system 12 Comm and Mathaisel (2000) A philosophy that significantly reduces cost and cycle time throughout the entire value chain 13 Liker and Wu (2000) A philosophy toward delivering highest quality product on time and at the lowest cost 13 Shah and Ward (2003) An approach to deliver the upmost value to the customer 14 Alukal (2003) A philosophy that shortens lead time between customer order and shipment of the products 15 Hopp and Spearman (2004) An integrated system that accomplishes production of goods/services with minimal buffering costs 16 Haque and Moore (2004) Eliminating waste and improving the flow of value 17 Rothstein (2004) An array of manufacturing system that include many tools 18 Worley (2004) Systematic removal of waste by all staff from all areas of a firm 19 Simpson and Power (2005) An efficient and well-organized generating system for continuous improvement and waste elimination 20 Seth and Gupta (2005) Continuous minimizing of waste to maximize flow 21 Taj and Berro (2006) Manufacturing without waste 22 Shah and Ward (2007) Lean is a management philosophy focused on identifying and eliminating waste throughout a product's entire value stream, both within the organization and along its entire supply chain network (the best definition selected by the author of this paper) 23 Holweg (2007) Extends the scope of Toyota Production philosophy to product development process, supplier management process, customer management process and policy-focusing process 24 Taj and Morosan (2011) A multidimensional approach that consists of JIT, Cellular Layout, TPM, TQM and HRM that has positive impact on operations/competitive performance 25 Zahraee et al (2014b) An efficient technique to sustain competitiveness in an expanding global market Lean manufacturing to eliminate waste by concurrently reducing or minimizing supplier, customer and internal variability".…”
Purpose
This study aims to improve productivity and customer satisfaction through lean manufacturing for metals and engineering industries. Its aims also to understand the concept of lean manufacturing, various tools and techniques of lean, lean implementation benefits and barrier toward its implementation. Then, on the basis of the result, a conceptual frame work was developed to reduce the existing gaps.
Design/methodology/approach
Lean thinking is one of the methods that can bring productivity and customer’s demand improvement for manufacturing and service giving industries. To arrive at the lean thinking productivity improvement and customer satisfaction of the sector (MEIs), intensive literature review and secondary data investigation were conducted.
Findings
Articles and secondary data related to the case were reviewed and found the existing gaps. The gaps identified such as missing energy waste, space waste and material waste, waste of knowledge or talents. In addition to the 5 S of kaizen, this study added safety as the sixth on the existing Kaizen’s strategies. In lean practice, managers give priority to waste reduction and ignore the product quality aspect, which lead to dissatisfaction among customers. Fragmented implementation of lean manufacturing and the conflict between human resource waste and unemployment were reconciled in this study. A model that can improve productivity and increase customer satisfaction was developed. Solutions to alleviate the problems and speed up development were forwarded.
Research limitations/implications
This study focused solely on the manufacturing industries of developing countries, specifically deals with basic metals and engineering industries. In addition to this, the research didn’t take a case study on a specific firm as it is a literature review.
Practical implications
The findings of this study emphasized that lean manufacturing is the key for wise resource utilization, which enables a firm for cost, lead time and waste reductions on one hand and productivity and flexibility improvements on the other. To the end, lean can bring sustainable development and bright images to firms, and wellbeing life to workers together with customer satisfaction.
Originality/value
The gaps that have not been identified by other researchers were clearly discussed, and on the basis of the gaps, a new conceptual model was developed. This is useful to basic metals and engineering industries in overcoming resource-limitation problems by eliminating wastes.
“…Haque and Moore (2004) Lean is by definition an enterprise initiative with a common format for all business processes with the single strategic goal of eliminating waste and improving the flow of value 22. Rothstein (2004) Lean production is more commonly considered as a broad production paradigm including an array of manufacturing systems containing some variety of lean practices, such as justin-time inventory systems, teamwork, multi-tasking, employee involvement schemes, and policies for ensuring product quality throughout the production process (continued )…”
Purpose
– The advent of recession at the beginning of twenty-first century forced many organizations worldwide to reduce cost and to be more responsive to customer demands. Lean Manufacturing (LM) has been widely perceived by industry as an answer to these requirements because LM reduces waste without additional requirements of resources. This led to a spurt in LM research across the globe mostly through empirical and exploratory studies which resulted in a plethora of LM definitions with divergent scopes, objectives, performance indicators, tools/techniques/methodologies, and concepts/elements. The purpose of this paper is to review LM literature and report these divergent definitions, scopes, objectives, and tools/techniques/methodologies.
Design/methodology/approach
– This paper highlights various definitions by various researchers and practitioners. A total of 209 research papers have been reviewed for the research contribution, research methodology adopted, tools/techniques/methodologies used, type of industry, author profile, country of research, and year of publication.
Findings
– There are plethora of LM definitions with divergent objectives and scope. Theory verification through empirical and exploratory studies has been the focus of research in LM. Automotive industry has been the focus of LM research but LM has also been adopted by other types of industries also. One of the critical implementation factors of LM is simultaneous adoption of leanness in supply chain. LM has become an integrated system composed of highly integrated elements and a wide variety of management practices. There is lack of standard LM implementation process/framework.
Originality/value
– The paper reviews 209 research papers for their research contribution, research methodology, author profile, type of industry, and tools/techniques/methodology used. Various characteristics of LM definitions are also reviewed.
“…For example, in Latin America, existing research has shown how national culture can affect management processes in small and medium businesses as well as in multinational corporations (e.g. see Rothstien, 2004;Athanassiou et al, 2002 for the case of Mexico). Despite this important fact, until now there is little empirical evidence of the existence of clear patterns showing how national culture of a given country affects management processes in systematic ways.…”
Purpose -In third world countries the subsistence of millions of persons depends on the work of organizations operating in the non-profit sector. The purpose of this paper to explore how knowledge management awareness and practices could create more efficient organizations despite their lack of human and financial resources. This paper aims to make a contribution to the knowledge management literature in the non-profit sector of third world countries. In particular, the main results from an explorative survey of Peruvian non-profit organizations are analyzed and discussed.Design/methodology/approach -Data was generated from a questionnaire survey of 106 Peruvian organizations operating in the non-profit sector. Part of the questionnaire was inspired from an existing knowledge management acquisition cycle for non-profit organizations.Findings -Though only medium to low levels of knowledge management awareness were found in the Peruvian non-profit sector, implicit knowledge management practices were observed on a large scale independently of the size and category of the non-profit organizations. Some organizational variables and their negative effects on knowledge management practices are discussed.Practical implications -A guideline to increase organizational efficiency based on the development of knowledge management awareness is suggested.Originality/value -This paper is one of the first to explore and present statistical-based results on knowledge management practices in the non-profit sector from a third world country.
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