LSS, a problem solving skill for graduates and SMEs: Case Study of investigation in a UK Business School curriculum

Purpose - This research aims to investigate the feasibility of a systematic Lean Six Sigma (LSS) education through the curriculum of business schools to respond to the existing gap between the graduate’s expectation of employability and skill requirements by the Small and Medium Sized Enterprises (SMEs). Design/approach/methodology - One UK business school has been used as a case study to conduct an extensive module and programme review followed by a semi-structured interview with the potentially suitable core and programme-specific module leaders and also the comparative Analysis between content of these modules and the existing LSS high-street training themes. Findings – The result revealed a high potential of the existing modules in the business schools equivalent to the private sector training providers to increase the level of LSS problem solving knowledge and skill for all graduates and improve their employability and productivity for the SMEs. Practical implications/limitations – This research has been carried out in a single UK–based Business School through a qualitative approach. A further in-depth analysis in a broader scale is required to investigate the practical implications in a better way. Originality/Value – The result of this study highlights the role of LSS to reduce the knowledge and skill gap between the business schools as the source of the explicit knowledge, graduates as the knowledge and skill bearer, and SMEs as the knowledge and skill users

Do we need one science of production in healthcare?

The question addressed is: Is there need, in health care, for one consolidated science of production? For responding to this question, the classical science of production is reviewed and the current approaches to production and service in healthcare are analysed as for their evolution and current status. It is found that these current movements are not self-aware of the restrictions deriving from their backgrounds, and of the resultant partiality in their approaches. It is concluded that improvement of healthcare is slowed down by the fragmentation of the related disciplines; thus one consolidated science of production (of healthcare) is needed

Enablers and Constraints in Implementing Lean Manufacturing: evidence from Brazilian SMEs

Lean Manufacturing has revolutionized the global manufacturing environment at an unprecedented rate. In scholarly and managerial literature, many works have reported that Lean Manufacturing is a very efficient approach and a straightforward way towards process improvements, in terms of productivity and value adding activities ratio. However, many studies on Lean Manufacturing have highlighted many problems in its implementation. The analysis carried out within the research project is aimed to the factors enabling or constraining the Lean Transformation of a firm’s production system, along with the most relevant tools or practices to be applied. The research methodology used is the so-called “Normative Delphi” with a panel formed by 32 experts coming from 16 Brazilian SMEs. Our results are partially consistent with what has already been discussed in the literature and we found that the most relevant tools/practices are: value stream mapping, 5S methodology, and Kaizen (Gemba walks); the top three enabling factors are: knowledge and sponsorship of senior management, focus on continuous improvement, and employee development fostered by the company; finally, the main critical constraints are: little support from the top management, resistance to change by middle management, and poor or non-qualified Lean training activities

Lean Six Sigma Approach to Improve the Production Process in the Mould Industry: a Case Study

Purpose: The purpose of this article is to explore the optimization of internal process is assumed as a critical factor to be capable of answering to the moulds industries. Consequently, it has been considered essential to adopt high-valued methodologies to support tooling industry in order to achieve global competitive advantages. For that purpose, this work aims to apply LEAN principles and techniques to support mould design and manufacturing processes. Methodology/Approach: The methodology used was based on PDCA/DMAIC, with the following stages: Define, Measure, Analyze, Improve and Control. For each stages was taken some of Lean Six Sigma techniques, such as Continuous Improvement, Value Stream Mapping, Pareto analysis and Overall Equipment Effectiveness. Findings: This study results was revealed that there are many areas on the organizations in the Mould Industry, when they utilize otimizations tools obtain hugt successes. With the Pareto analysis was carried out to show that events that contributes the most to the stops. The results were: unavailability of the operator (16.4%), programming the machine (14.4%) and tool exchange (12.4%) In the case of this Mould Industry study was obtained for the CNC machines studies, with the implementation of Lean Six Sigma tools as obtained a improvement about 20% of global OEE. Research Limitation/implication: This research was revealed that there the moulds are Project unique and difficult to analyze. Moreover, this paper reports that the approach LEAN Six Sigma is very interesting for the continuous improvement of processes and profitability of moulds industry. Originality/Value of paper: This research highlight areas of future research using of quality management methods and Lean Six Sigma tools to analyse and optimize production in the moulds industry. Therefore this research It is considered to promote and adopt high-valued methodologies to support tooling industry in order to achieve global competitive advantages.info:eu-repo/semantics/publishedVersio

Why small and medium construction enterprises do not employ six sigma

Six sigma (6σ) is a powerful business strategy which is aimed at increasing customer satisfaction and profitability by improving the quality of products and services. Many organisations have implemented 6σ and achieved significant levels of success. Successful implementation of 6σ leads to outcomes that would be welcome in the construction industry, given its reputation of suboptimal performance. The construction industry relies heavily on small and medium enterprises (SMEs). Any improvement in construction SMEs would lead to improvements in the construction industry as a whole. Against this background, a survey was undertaken to establish whether construction SMEs used 6σ and to identify factors affecting the adoption of this business strategy. It was found that none of the SMEs in the sample used 6σ. The reasons given for not employing 6σ, in descending order of importance, were: lack of knowledge about 6σ programme; lack of resources (human, time, money); 6σ programme not required by customers; other sufficient quality system in use; 6σ provides no perceived benefits; and end users not prepared to pay for 6σ programme. These reasons can be challenged when a critical analysis of innovation in the external environment within which construction SMEs operate, trends in the mode of delivery of construction industry products, trends in performance measurement in the construction industry and the flexibility of 6σ as a quantitative approach to managing quality. Construction industry stakeholders need to think about 6σ critically and make informed decisions about its role in the construction industry quality management agenda

Interuniversity Research Center "STEERING" - STatistics for EnginERING: Design, Quality and Reliability

Abstract In this paper we present the Interuniversity Research Center STEERING, formed in June 2017. The Research Center has been founded by three Italian Universities through five Departments. It represents the connection between Statistics and Engineering. The five Departments promoting it are the following: Department of Innovation and Information Engineering (Guglielmo Marconi University, Rome); Department of Statistics Computer Science Applications, Department of Information Engineering, Department of Industrial Engineering (University of Florence); Department of Mechanical and Civil Engineering (University of Cassino and Lazio Meridionale). The potentiality of the Research Center and some of its aims are explained through three empirical case studies

The Development of a Lean Digital Construction (BIM) innovation framework for Irish Construction SMEs

The adoption of Building Information Modelling (BIM) within small and medium-sized enterprises (SMEs) must overcome several challenges to succeed. Potential barriers include the need for financial resources, correct BIM guidance, and training. In recent years, SME organisations have investigated how the complementary application of BIM and Lean principles can maximise digital construction practices. For this approach to be successful, structured guidance is paramount. This paper presents the results from an extensive literature review that explores BIM and Lean capabilities, focusing on synergies and existing frameworks. Based on the results from the literature review, the paper suggests an experimental framework that will address the key obstacles and provide a structured approach to BIM and Lean implementation for SMEs. The authors envision that the output of the proposed framework will assist Irish SMEs in minimising waste and improving productivity within their practices

Analysis of factors influencing Circular-Lean-Six Sigma 4.0 implementation considering sustainability implications: An exploratory study

In this study, we develop a new paradigm, Circular Lean Six Sigma 4.0 (CLSS4.0) to promote manufacturing sustainability. This paper aims to provide a practical and holistic view of the drivers and barriers that can help companies design an integrated CLSS4.0 model. The paper is based on a qualitative exploratory study using multiple case studies within 12 Moroccan manufacturing firms conducted through semi-structured interviews with top executive managers. The results show that the drivers are related to expected operational and environmental performance, increasing customer requirements, gaining competitive advantage and market growth while barriers are related to insufficient tangible (finance, human and equipment) and intangible (skills and techniques) resources, data privacy, technical issues and management support. The proposed framework identifies the assessment of drivers and barriers and their attributes as a starting point for managers to lead the CLSS4.0 transformation, thereby contributing to its successful implementation. To the best of our knowledge, this study is among the very first studies to discuss the CLSS4.0 drivers and barriers. It could be useful to managers as a diagnostic tool to assess their ability to implement CLSS4.0 before investing in the initiative