scholarly journals Implementation of Six Sigma Projects in Fortune 500 Companies

Author(s):  
Chamith Wasage
2011 ◽  
Vol 2 (1) ◽  
pp. 24-33 ◽  
Author(s):  
Muhammad Usman Tariq

Six Sigma, with a myriad of its applications in numerous organizational and business processes, offers a project management methodology that supports achieving a goal of near perfection in process performance. Six Sigma is based on the impetus of Plan-Do-Check-Act can help industries, businesses and organizations to achieve significant performance improvement as most of the Fortune 500 companies have adopted Six Sigma (DeFeo & William, 2004). Six Sigma initiatives primarily entail DMAIC and DMADV methods for attaining a high standard of quality. In this paper we provide a critical analysis of the various Six Sigma applications, techniques and tools that can be used for improving quality and productivity of the organizations. The study also provides an insight into the methods used for risk identification in Six Sigma. The proposed techniques are evaluated and analyzed viz-a-viz DMAIC and DMADV approaches. The objective of this research is to summarize the existing level of research in the field of Six Sigma and highlighting the need for intensive academic research in this area. The study comparatively analyzes Six Sigma with Lean, QFD, PSP/TSP, FMEA, TPRM, AHP/ISS and PMBOK requirements. The study also highlights the prospective areas of future/further research in this discipline. The critical analysis of various techniques studied as part of this research reveals that Six Sigma is primarily beneficial for process improvement, risk identification and management etc. The critical analysis of this study is reported herein.


2017 ◽  
Vol 40 (3) ◽  
pp. 331-351 ◽  
Author(s):  
Bora Ozkan ◽  
J. Francisco Rubio ◽  
M. Kabir Hassan ◽  
James R. Davis

Purpose This paper aims to expand the literature on financial and operational performance by analyzing the effects of undergoing through Six Sigma training. Design/methodology/approach The effects of implementing Six Sigma trainings is analyzed for 108 Fortune 500 companies. The authors estimate long-term stock returns and 14 financial ratios of Six Sigma companies, both pre- and post-adoption periods. Furthermore, The authors match the 108 companies by size and industry to 108 non-Six Sigma companies also within the Fortune 500. Findings Looking at long-term stock returns, the evidence shows that Six Sigma firms need at least four years before they start to outperform the controlling sample. Furthermore, looking at operational performance, unlike prior reported results, the authors find supporting, and more importantly, persisting statistical evidence that Six Sigma firms are less liquid and have a negative growth in staff levels in comparison to the matching firms. Social implications The findings of this suggest that if Six Sigma provides any value to the company, it comes at the expense of overloaded staff levels, as evidenced by the fact that Six Sigma firms have less growth in staff levels than the matching firms. Originality/value It is one of the first paper to thoroughly investigate the effects on both financial performance and operational performance of spending, sometimes billions of dollars, in Six Sigma training.


Author(s):  
Jaime Kucinskas

From the halls of the Ivy League to the C-suite at Fortune 500 companies, this book reveals the people behind the mindfulness movement, and the engine they built to propel mindfulness into public consciousness. Based on over a hundred interviews with meditating scientists, religious leaders, educators, businesspeople, and investors, this book shows how this highly accomplished, affluent group has popularized meditation as a tool for health, happiness, and social reform over the past forty years. Rather than working through temples or using social movement tactics like protest to improve society, they mobilized by building elite networks advocating the benefits of meditation across professions. They built momentum by drawing in successful, affluent people and their prestigious institutions, including Ivy League and flagship research universities, and Fortune 100 companies like Google and General Mills. To broaden meditation’s appeal, they made manifold adaptations along the way. In the end, does mindfulness really make our society better? Or has mindfulness lost its authenticity? This book reveals how elite movements can spread, and how powerful spiritual and self-help movements can transform individuals in their wake. Yet, spreading the dharma came with unintended consequences. With their focus on individual transformation, the mindful elite have fallen short of the movement’s lofty ambitions to bring about broader structural and institutional change. Ultimately, this idealistic myopia unintentionally came to reinforce some of the problems it originally aspired to solve.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Tugce Ertem-Eray ◽  
Eyun-Jung Ki

PurposeAs the number of corporate blogs has continued to increase over the years, this study examines the use of relationship cultivation strategies of Fortune 500 companies on their corporate blogs. Moreover, it focuses on how companies use corporate blogs as interactive online communication channels to create a sense of community among their publics.Design/methodology/approachA content analysis of Fortune 500 company corporate blogs was conducted to examine the use of relational cultivation strategies and their methods of promoting a sense of community.FindingsFindings indicate that networking and sharing tasks are used most frequently among all relational cultivation strategies on corporate blogs, and that there are statistically significant differences among industries for using relationship cultivation strategies on corporate blogs. The most frequently used dimension of sense of community on corporate blogs is shared emotional connection.Originality/valueStudies analyzing social media as public relations tools have not yet focused on community building. In fact, few studies have examined the community building aspect of corporate blogs in the public relations field. To fill this gap, this study focuses on community building and analyzes how companies use corporate blogs as an interactive online communication channel to create a sense of community among their publics.


Author(s):  
Nitish Singh ◽  
Hongxin Zhao ◽  
Xiaorui Hu

In the academic literature and the business press, there seems to be a lack of guidance and lack of cross-cultural models to support companies localization strategies on the Web. To address this deficit in literature and to provide marketers and Web designers with insights into website localization, this paper conducted a comparative analysis of the U.S. based international companies’ domestic websites and their Chinese websites. A framework to measure cultural adaptation on the Web is presented. Forty U.S.-based Fortune 500 companies are surveyed to investigate the cultural adaptation of their Chinese websites. Content analysis of the 80 U.S. domestic and Chinese websites reveals that the web is not a culturally neutral medium, but it is full of cultural markers that give country-specific websites a look and feel unique to the local culture.


2017 ◽  
pp. 423-440
Author(s):  
In Lee

This paper introduces IoT categories used to build smart enterprises and discusses how Fortune 500 companies may use various IoT applications to innovate their business models. The authors' analysis reveals that there is a significant relationship between the type of IoT applications and the IoT adoption rate and there is also a significant relationship between the type of business model innovation and the IoT adoption rate. Finally, five implementation strategies for smart enterprise development are discussed.


2019 ◽  
Vol 11 (18) ◽  
pp. 4905 ◽  
Author(s):  
Quan Lin ◽  
Yingchang Huang ◽  
Ruojin Zhu ◽  
Yue Zhang

A mission statement is an important instrument for strategic management for an enterprise. How to establish a mission statement and how to leverage its roles in conveying the vision of and leading the long-term and sustainable growth of the enterprise are critical in strategic planning for enterprises. The current study adopted a corpus analysis method and built a corpus of mission statements by selecting the mission statements of 100 companies each from Chinese and American companies in the 2017 Fortune 500 companies. Through the analysis of high-frequency words obtained from the corpus based on the appraisal system approach from Systemic Functional Linguistics (SFL), we attempted to identify the characteristics discerning the mission statements of Chinese and American companies. Our results showed that (1) the distribution patterns of evaluation resource words of Chinese and American companies are similar; (2) Chinese companies highlight innovation, society and development of the enterprise, while American companies emphasize customers and product or service; (3) both Chinese and American enterprises highly concern survival, philosophy and public image; (4) American companies pay more attention to stakeholders, especially primary social stakeholders, while Chinese companies’ attention is inclined to secondary social stakeholders. It is concluded that the mission statements of Chinese companies are society oriented and emphasize the social roles of an organization, showing a corporate pertinence to a lesser extent, while American companies’ mission statements pay more attention to customers and partner relationships, which can be seen as the American companies’ market and individual orientation.


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