This article introduces a new interaction model called Instrumental Interaction that extends and generalizes the principles of direct manipulation. It covers existing interaction ...
Abstract. Plasticity of User Interfaces (UIs) refers to the ability of UIs to withstand variations of context of use (<User, Platform, Environment>) while preserving usabilit...
Today's User Interfaces (UIs) are complex software components, which play an essential role in the usability of an application. The development of UIs requires therefore, not ...
Abstract. The acceptance of UML as a de facto standard for the design of object-oriented systems, together with the explosive growth of the World Wide Web has raised the need for U...