Learnability and Robustness of User Interfaces - Towards a Formal Analysis of Usability Design Principles
نویسنده
چکیده
The paper is concerned with automatic usability assessment, based on heuristic principles. The objective is to lay the ground, albeit still rather informally, of a program of assessing the usability of an interactive system using formal methods. Further research can then extend this into an algebra of interactive systems.
منابع مشابه
Validation and reliability study of a ventilator usability assessment tool
Abstract Background: Usability is an index to assess a product from the viewpoint of users satisfaction, efficiency and productivity improvement. The main attributes of usability that are derived from the human factors are and used in usability design of the interfaces Include: compatibility, consistency, flexibility, minimal action, perceptual limitation, usefulness, learnability, ease of u...
متن کاملTowards Multi-Objective Optimization for UI Design
In recent years computational optimization has been applied to the problem of finding good designs for user interfaces with huge design spaces. There, designers are struggling to integrate many different objectives into the design process, such as ergonomics, learnability or performance. However, most computationally designed interfaces are optimized with respect to only one objective. In this ...
متن کاملFlexibility, Completeness and Soundness of User Interfaces - Towards a Framework for Logical Examination of Usability Design Principles
The paper is concerned with automatic usability assessment, based on heuristic principles. The objective is to lay the ground, albeit still rather informally, of a program of assessing the usability of an interactive system using formal methods. Further research can then extend this into an algebra of interactive systems.
متن کاملتعیین روایی و پایایی ابزار ارزیابی کاربردپذیری یک نرم افزار تحت وب
Introduction: Index of usability evaluates performance, user satisfaction and increased productivity in a product. Principles of usability are effectiveness, efficiency, safety, utility, learnability, Memorability. This Study Aims to Develop a Tool to Estimate and Evaluate the Usability of Web Applications in the field of Automation Research has been determined. Material and Met...
متن کاملEfficiency of Speech Recognition for Using Interface Design Environments by Novel Designers
Previous studies on usability of graphical design-widgets, like menus and buttons, proposed the use of speech and non-speech (earcons and auditory icons) for solving their usability problems. In this paper we investigate speech as an input metaphor to enhance learnability, or the ability to use a system with no prior knowledge, in order to design interfaces using a multimodal interface design t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008