When most teams map a lean value stream, they tend to focus on internal processes, and many organizations have reaped the benefits of implementing lean within their own facilities. The total value stream, however, for a typical product crosses many different organizations and suppliers. In Improving the Extended Value Stream: Lean for the Entire Supply Chain, Darren Dolcemascolo presents a step-by-step plan for extending lean manufacturing across the entire supply chain. He makes the case for improving the extended value stream by demonstrating the benefits: increased profitability, reduced lead times and inventory, and better quality. He then presents proven methods for sustaining success and continuously improving the entire supply chain. The techniques addressed include extended value stream mapping, process kaizen, outsourcing strategy, supplier evaluation, and supplier integration activities as they relate to a lean supply chain. Readers of this book will learn how to extend lean manufacturing to the entire supply chain, magnifying the benefits of lean manufacturing to their bottom line.
This book discusses a system for extending lean manufacturing across the entire supply chain. It is divided into three parts: planning and analysis of the lean extended value stream, implementation of a lean supply chain and sustaining and continuously improving the lean extended value chain.
Mapping the Total Value Stream defines and elaborates on the concepts of value stream mapping (VSM) for both production and transactional processes. This book reshapes and extends the lessons originally put forward in a number of pioneering works including the popular ,Value Stream Management for the Lean Office. It reinforces fundamental concepts and theoretical models with real-world applications and complete examples of the value stream mapping technique. To educate VSM mappers on the specific mechanics of the technique, the text provides in-depth explanations for commonly encountered situations. The authors also provide a more complete perspective on the concept of availability. While they discuss availability of equipment in transactional processes, they extend the concept by elaborating on availability as it applies to employees. The calculation of process lead time for work queues is taken to an advanced level – not only is the calculation of this lead time explained, but the text also covers the very real possibility of having more work in the queue than available time. While previous books have focused on only production process VSM or transactional process VSM, this work meets the real needs of both manufacturers and service sector organizations by dealing with both types. It goes beyond explaining each scenario, to teach readers what techniques are commonly applicable to both, and also explains areas of difference so that mappers will be able to readily adapt to whatever unique situations present themselves.
Shingo Research and Professional Publication Award recipientWhen the first edition of Seeing the Whole was published in 2003, the world was in a mad rush to outsource and offshore in pursuit of suppliers with drastically lower piece prices. Today the situation is very different; currencies have shifted, labor costs in many low-wage countries have risen, and the potential for squeezing further price reductions from suppliers is largely exhausted. What’s more, high product quality and rapid response to changing customer demands have proved elusive along unwieldy, opaque supply chains. Seeing the Whole Value Stream provides managers with a proven method for understanding and improving the value-creating process that suppliers share with customers. By identifying all the steps and time required to move a typical product from raw materials to finished goods, the authors show that nearly 90 percent of the actions and 99.9 percent of the time required for the supply chain's current state create no value. In addition, the method clearly shows demand amplification of orders as they travel up the supply chain, steadily growing quality problems, and steadily deteriorating shipping performance at every point up stream from the customer. Applying the method to a realistic example, the authors show how four firms sharing a value stream can create a win-win-win-win future in which everyone, including the end consumer, can be better off. The workbook goes step-by-step through an improvement process that converts the traditional supply chain of isolated, compartmentalized operations into an ideal future-state value stream in which value flows from raw materials to customer in just 6 percent of the time previously needed. The dramatically improved value stream also eliminates unnecessary transport links, inventories, and handoffs, the key drivers of hidden connectivity costs. The information in the 108-page book is supported by multiple diagrams, charts, and maps. The main sections of the book are: Getting Started The Current-State Map The Extended Value Stream Future States 1 & 2 Ideal State Perspectives on Extended Value Streams: 5 essays In response to feedback asking for examples in other sectors and questions about how to understand supply chain costs more accurately, five essays have been added to the book for this new edition. These essays demonstrate how real companies have taken on the challenge of improving their extended value streams working in collaboration with their suppliers and customers. The new essays for the book are: Spreading value-stream thinking from manufacturers to final customers through service providers—extending the wiper example. This extends the value-stream analysis in the first edition—using the same example of a windshield wiper—through the auto service system to the end customer. Applying extended value-stream thinking to retail—a look at the Tesco story. This follows the path of an individual product through a complex retail channel from manufacturer to end customer. Learning to use value-stream thinking collaboratively with suppliers and customers. This essay demonstrates how a second-tier supplier convinced much larger partners to embrace collaborative thinking about their shared value stream. Product costing in value-stream analysis. An essay on adding realistic costing to value streams to more accurately understand total cost. Seeing and configuring the global value stream. This essays shows how a manufacturer can analyze all of the value streams in a complex supply network.
Lean production is the gold standard in production systems, but has proven famously difficult to implement in North America. Mass production relies on large inventories, uses "push" processes and struggles with long lead times. Moving towards a system that eliminates muda ("waste") caused by overproduction, while challenging, proves necessary for improved efficiency. Often overlooked, value stream mapping is the essential planning stage for any Lean transformation. In Mike Rother and John Shook's essential guide, you follow the value stream mapping undertaken for Acme Stamping, for its current and future state. Fully illustrated and well-organized, Learning to See is a must-see for the value stream manager.
In today's hyper-competitive world, organizations need to make high performance and continuous improvement their highest priority. From a variety of process improvement philosophies and methods, one has emerged as the clear winner: Lean. Based on work by pioneers like Frederick Winslow Taylor, and Frank and Lillian Gilbreth, matured by global organizations like the Toyota Motor Company, and adapted world-wide since the 1980's, companies that have embraced Lean have consistently risen to the top of their industries. This is true for both manufacturing and non-manufacturing organization, like hospitals. The heart of the Lean method for manufacturing is flow, the ability to do work as a continuous, uninterrupted process, without waste, mistakes, or delays. The more that work can flow, the closer the company gets to high profitability, fast response time, zero waste, happy customers, and a host of other benefits. All of the extensive tools of Lean are focused on this objective: to be able to flow work. More specifically, organizations need to flow work of different types, the concept of Mixed Model production. The Complete Guide to Mixed Model Line Design is a practical guidebook that explains the Lean line design method, step-by-step and in plain English. This data-driven approach has been implemented successfully thousands of times, and has been proved in every industry. The Complete Guide to Mixed Model Line Design, and the methodology it explains, should be a part of every organization's improvement strategy, and be a part of the training for everyone involved in continuous improvement.
The Creating Level Pull workbook shows you how to advance a lean transformation from a focus on isolated improvements to improving the entire plantwide production system by implementing a lean production control system. "The workbook is unique because it is a step-by-step case study on how to implement a level, pull-based production control system," said author Art Smalley. This is a new step towards 'system kaizen that is not yet well understood outside of Toyota.The lean efforts at most companies focus on "point kaizen" (e.g., reducing set up times, implementing 5S, etc.) that improves a small portion of the value stream running from raw materials to finished products. Or they focus on "flow kaizen" that improves the entire value stream for one product family. Creating Level Pull shows how companies can make the leap to "system kaizen" by introducing a lean production control system that ties together the flows of information and materials supporting every product family in a facility. With this system in place, each production activity requests precisely the materials it needs from the previous activity and demand from the customer is levelled to smooth production activities throughout the plant.[Source : 4e de couv.].
Lean Thinking was launched in the fall of 1996, just in time for the recession of 1997. It told the story of how American, European, and Japanese firms applied a simple set of principles called 'lean thinking' to survive the recession of 1991 and grow steadily in sales and profits through 1996. Even though the recession of 1997 never happened, companies were starving for information on how to make themselves leaner and more efficient. Now we are dealing with the recession of 2001 and the financial meltdown of 2002. So what happened to the exemplar firms profiled in Lean Thinking? In the new fully revised edition of this bestselling book those pioneering lean thinkers are brought up to date. Authors James Womack and Daniel Jones offer new guidelines for lean thinking firms and bring their groundbreaking practices to a brand new generation of companies that are looking to stay one step ahead of the competition.
