RT Book, Section T1 A notation for Goal Driven Interfaces Specification. A1 Carrillo-León, Antonio Luis A1 Falgueras-Cano, Juan A1 Guevara-Plaza, Antonio K1 Interfaces de usuario AB Although direct manipulation with WIMP (Windows, Icons, Menus and Pointer) elements is currently the most extended user interface paradigm in use, there are still many users that need a training and learning period, manuals and/or expert support to become efficient users. We present here a new and alternative style of interaction: Goal Driven Interaction (GDI). GDI was meant to become the interaction style of choice forapplications where the main priority is ease of use and minimal learning time for a user to interact with the program, even if sacrificing speed in task achievement, the ability of running parallel tasks and other advantages of WIMP interfaces.GDI’s main philosophy is to guide the user in a hierarchical and progressive way through the whole interaction process, not only as far as the tasks and goals approach are concerned, but also about the sequence of steps to follow or the choices that can be made at any given moment toachieve those goals. Two aspects are considered fundamental for the success of GDI and the interfaces supporting them. The first of them is the fact that their specification and design process can be carried out based on main interfaceengineering techniques and methodologies, as those based on tasks hierarchical analysis, whose importance, usefulness and other advantages are widely recognized. Nevertheless, even the most adequate,Kieras’s notation, NGOMSL, needs to be adapted and extended, and that constitutes the main aim of this paper. PB Springer Nature YR 2006 FD 2006 LK https://hdl.handle.net/10630/35464 UL https://hdl.handle.net/10630/35464 LA eng NO Carrillo-León, A., Falgueras-Cano, J., Guevara-Plaza, A. (2006). A notation for Goal Driven Interfaces Specification. In: Navarro-Prieto, R., Vidal, J. (eds) HCI related papers of Interacción 2004. Springer, Dordrecht. https://doi.org/10.1007/1-4020-4205-1_28 NO Política de acceso abierto tomada de: https://www.springernature.com/gp/open-science/policies/book-policies DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 20 ene 2026