![](https://werkzeugkasten.deutschebahn.com/wp-content/uploads/2018/07/Veränderungskurve-150x150.png)
Change-Kurve
The change curve describes phases of the emotional experience of humans in change processes. Implications for action can be derived from each phase. The change curve serves as a tool to define the current state in the change process as well as to plan next steps and preventive measures.
![](https://werkzeugkasten.deutschebahn.com/wp-content/uploads/2018/07/Kraftfeldanalyse-150x150.png)
Force field analysis
The force field analysis is a useful tool to identify both, factors which bind forces and inhibit or block changes as well as those which release forces and thus promote change throughout change processes.
![](https://werkzeugkasten.deutschebahn.com/wp-content/uploads/2018/07/Mind_Map-150x150.png)
Mind Map
The tool “mind map” enables flexible and creative working by clearly developing subject areas and notes in a structured and visualized manner. This method creates a clear map that points out the main topic at first glance thanks to its visual contents.
![](https://werkzeugkasten.deutschebahn.com/wp-content/uploads/2018/07/Spaghettidiagramm-1-150x150.png)
Spaghetti diagram / movement map
Graphical tool for activities of a lean production which is used to visualize work practices and processes to reveal and depict waste at transports and movements.