I find it useful to divide the process of actual user interface design into three levels. In level 1, Conceptual Model Design, I design high-level presentation rules that map to the Reengineered Task ...

The purpose of the Iterative Conceptual Model Evaluation task is to get some quick and early feedback on the usability of the Conceptual Model Design mock-ups generated in the previous two tasks.

The Institute’s activities in the field of conceptual aircraft design date back to the 1990s and have been continuously developed since then. Its expertise spans everything from the conceptual and ...