Sankey charts, also known as flow charts, are a type of diagram that are used to visualize the flow of a process or system. They were originally developed in the 1930s by Australian engineer H.J. Sankey as a way to easily understand and improve the efficiency of industrial processes. Today, Sankey charts are widely used in various fields, including engineering, finance, and project management, to help identify and optimize opportunities for improvement.
The basic structure of a Sankey chart consists of a set of interconnected circles, each representing a different element of the process or system being analyzed. These circles are connected by arrows, which represent the flow of materials, information, or other elements between the different stages of the process. The chart also includes a set of measurement scales, which allow users to quantify and compare the flow of different elements.
One of the key benefits of using Sankey charts is their ability to visually represent complex processes in a simple and easy-to-understand way. This makes it easier for people to identify areas for improvement and develop strategies to optimize efficiency. For example, a Sankey chart for a manufacturing process might show how raw materials are transformed into finished products, allowing manufacturers to identify opportunities to reduce waste or improve productivity.
There are many software tools available that can be used to create Sankey charts, including both free and commercial options. Some popular options include Lucidchart, Trello, and Microsoft Visio. These tools allow users to upload and organize their process or system diagram, add shapes and arrows, and apply measurement scales to the chart.
Overall, Sankey charts are a valuable tool for anyone looking to optimize the efficiency of a process or system. By providing a simple and visual representation of complex flows, they can help identify areas for improvement and guide the development of strategies to streamline operations.
SankeyMaster
SankeyMaster is your go-to tool for creating complex Sankey charts . Easily enter data and create Sankey charts that accurately reveal intricate data relationships.
