Purposes of a SIPOC Diagram 1. To provide an "at a glance" overview of a process. 2. To define the start and stop boundaries of a process (and process improvement project scope) 3. To clarify relationships of the suppliers of inputs to the process 4. To identify process customers (internal and external), and the process outputs that they seek 5. To identify unintended wastes output by the process
Value stream mappingis a tool that helps you to see and understand the flow of material and information as a product or service makes its way through the value stream. Value stream mapping is typically used in Lean, it differs from the process mapping of Six Sigma.
There are three main types of mapping: thematic mapping, topographic mapping, and web mapping. Thematic mapping focuses on specific themes or topics, topographic mapping shows physical features of an area like elevation and terrain, and web mapping involves displaying maps on the internet using interactive tools.
Minimum mapping unit refers to the smallest spatial unit used in mapping data, such as the minimum area that can be delineated on a map. It is determined based on factors such as the resolution and accuracy of the data being mapped, as well as the purpose of the mapping project. A smaller minimum mapping unit allows for more detailed and precise mapping, while a larger unit may result in more generalized mapping.
An overall function is a function where each input value is uniquely associated with one output value. This means that each input has one clear, defined output. Overall functions maintain clarity and consistency in their mapping between inputs and outputs.
In cell differentiation: Mapping refers to the different phases, distinguishing between them and analyzing them.
There is one ordered pair for every arrow in a mapping diagram. The ordered pair represents the mapping from one element in the domain to one element in the codomain.
SIPOC
Value stream mapping is a tool that helps you to see and understand the flow of material and information as a product or service makes its way through the value stream. Value stream mapping is typically used in Lean, it differs from the process mapping of Six Sigma.A value stream map will take into account not only the activity of the product, but the management and information systems that support the basic process. You will gain insight into the decision making flow in addition to the process flow. The basic idea is to first map your process, then above it map the information flow that enables the process to occur.For more info: http://business901.com/blog1/value-stream-mapping/
There are numerous companies that have used value stream mapping. Any company that has used Lean probably drew a current state and future state map at one time and at least complete half of a value stream map. So, I guess if you want to know a company you could start with the link that I left and their list of companies that they have supplied mapping software too.
Some tips for identifying value streams include mapping out the current processes, identifying areas of waste or inefficiency, involving cross-functional teams in the analysis, focusing on customer value, and continuously improving the value stream.
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Mark A. Nash has written: 'Mapping the total value stream' -- subject(s): Production engineering, Production management, Process control
SIPOC stands for Suppliers, Input, Processes, Output, Customers. This allow businesses team to organize information and decide how to increase efficiency.
The underpinnings of the SIPOC model can be traced to the teachings of W. Edwards Deming and his lectures to post-war Japanese business leaders in 1950.Essentially Deming introduced Japan (and ulitmately the world) to the idea of systems thinking through these lectures. In those lectures Deming used a relatively simple line flow diagram to illustrate his ideas regarding the need for taking a systems perspective.It was that diagram that later influenced Peter R. Scholtes (a Deming protege) to create what has become the SIPOC model that is now widely known and used thoughout the business process community today (see Chapter 3, The Leader's Handbook, Copyright 1998).
Base Line Study, process Engineering, Value Stream Mapping, SWOT ( Strength, Weaknesses, Opportunities and Threats )analysis, PEST ( Political, Economic, Sociological and technological )Analysis
formula for future value of a mixed stream
Value-add activities are tasks that directly contribute to the creation of a product or service, while non-value-add activities are tasks that do not add value to the final product or service. To identify and eliminate non-value-add activities, businesses can use techniques such as process mapping, value stream mapping, and conducting time studies to analyze and streamline processes. By focusing on eliminating waste and inefficiencies, businesses can enhance overall efficiency and productivity.
Business strategy mapping encompasses balancing contradictory forces as well other key aspects like consumer value.