Description: Kanban is a visual management method used in Agile to optimize workflow and limit work in progress. It is based on visualizing tasks through a board, where each column represents a stage of the work process. This approach allows teams to identify bottlenecks, prioritize tasks, and improve overall efficiency. Kanban encourages collaboration and communication among team members, as everyone can see the status of tasks in real-time. Additionally, it promotes continuous improvement by allowing adjustments to the workflow based on the needs of the team and the project. Key features of Kanban include limiting work in progress (WIP), visualizing workflow, and managing the lifecycle of tasks. This method is particularly relevant in environments where flexibility and adaptability are crucial, such as software development, project management, and various industrial contexts. Kanban not only helps optimize processes but also contributes to a more organized and efficient work environment, facilitating the delivery of value to the customer more quickly and effectively.
History: The Kanban model originated in the 1940s at Toyota as part of its production system. It was developed by Taiichi Ohno, who sought to improve efficiency in automobile manufacturing. The idea was to use cards (kanban in Japanese) to control the flow of materials and ensure that production matched demand. Over time, this approach was adapted and evolved into a project management and software development method, especially in the context of Agile methodologies.
Uses: Kanban is primarily used in software development, project management, various industrial processes, and any environment where workflow optimization is required. It allows teams to manage tasks more efficiently, prioritize activities, and quickly adapt to changes in customer demands. It is also applied in service management, marketing, and technical support teams.
Examples: A practical example of Kanban is the use of a physical or digital board where a software development team’s tasks are visualized. Each task is represented as a card that moves through columns indicating the task’s status, such as ‘To Do’, ‘In Progress’, and ‘Done’. This allows the team to quickly see the status of each task and adjust their focus as needed. Another example is in manufacturing production, where Kanban cards are used to replenish materials on the production line according to demand.
