AmyMind has designed a shortcut key system that complies with Fitts' Law, and significantly reduces the operating load through ergonomic optimization. Its key layout has been verified by eye-tracking experiments to maximize the efficiency of blind operation.
Key designs for efficiency gains include:
- Key combination logic: Tab to add child nodes, Shift+Tab to upgrade node hierarchy
- batch operation: Ctrl+drag and drop to move multiple selected nodes in groups
- semantic memory: B/I/U corresponds to bold/italic/underline text, respectively.
Professional users can use the Ctrl+Alt+→ shortcut key to quickly create parallel research branches when organizing academic literature notes. Comparison tests show that the use of shortcut keys by skilled users is 2.3 times faster than pure mouse operation, which is especially suitable for the construction of complex knowledge systems that need to deal with a large number of nodes.
This answer comes from the articleAmyMind: Generate mind maps in one sentence and export multiple formatsThe