What is the difference between value stream and process?
The value stream level focuses on looking at work across organizations, functions and processes. The process level focuses on looking at work within a process, function or department. The task level focuses on looking at how the steps are performed within a process.
What is process mapping example?
What is process mapping? A process map is a visual diagram that explains how a single recurring work activity is done and by whom. Ordering new stock, handling a customer complaint, sending a late payment notice, or hiring a new department head are all examples of jobs you can create process maps for.
What is value stream mapping examples?
Examples are inventory type and size, cycle time, change-over time, machinery or process uptime and downtime, number of workers, shifts worked, available working hours and batch size. All of these could result in finding efficiencies and cutting waste. Add that process data to the data boxes of your Value Stream Map.
What is process mapping value stream mapping?
Also called: value stream analysis, lean process mapping. Value stream mapping (VSM) is defined as a lean tool that employs a flowchart documenting every step in the process. Many lean practitioners see VSM as a fundamental tool to identify waste, reduce process cycle times, and implement process improvement.
How do I use VSM?
How to draw a value stream map
- Determine the scope of your value stream map. Create your start and end points first, and place them in the top left and right corners of your document.
- Map the steps of your process.
- Add inventory and wait times.
- Designate the direction of information flows.
- Create a timeline.
What is simple mapping?
Simple Maps Now is a streamlined, user-friendly, completely web-based application that lets you quickly and easily create maps and visualize your data. Maps can be as basic or complex as needed, but the process is always the same…
What are the examples of mapping platforms?
If you think that we are missing something let us know in the comments.
- Mapbox. Mapbox is a geo-visualization platform that gives easy to use set of tool for creating beautiful web and mobile maps.
- ArcGIS Online.
- HERE Data Lens.
- Google Maps API.
- OpenLayers 3 (library)
Why is value stream mapping used?
Value stream mapping helps identify waste and streamline the production process. Value stream mapping can be applied to both the product and customer delivery flows. Product flow focuses on steps required to optimize product delivery and completion.
How is VSM calculated?
Process efficiency In VSM, the ratio of process time (value adding time) to lead time. Calculated by dividing the total process time by total lead time. Also known as flow-time efficiency.
Is VSM a process map?
In other words, value stream maps (VSM) are ideal to evaluate major functions within the process, whereas process maps are much more suited to assess particular tasks within a function. The level of difficulty in implementing value stream maps (VSM) is higher than in process maps.
What is value stream mapping and how is it performed?
Value-stream mapping, also known as “material- and information-flow mapping”, is a lean -management method for analyzing the current state and designing a future state for the series of events that take a product or service from the beginning of the specific process until it reaches the customer.
What is the best way to do value stream mapping?
7 Steps to Value Stream Mapping Step #1: Decide How Far You Want to Go. Typically, you would start your mapping by indicating a start and end point. Step #2: Define the Steps. Step #3: Indicate the Information Flows. Step #4: Gather the Critical Data. Step #5: Add Data and Time Lines to the Map. Step #6: Identify the Seven Wastes of Lean. Step #7: Create the Ideal Value Stream Map.
What is Value Stream Mapping (VSM)?
Form a Team to Create the Lean Value Stream Map. Form a cross-functional team of high-level managers and supervisors from throughout your company.
What is an example of a value stream?
For example, a Sales Value Stream may be something like “Prospect to Customer” deals with the process of converting a prospect to a customer. Another example is “Concept to Realization” business value stream in the product development realm.