A user interface design methodology and the implications for structured systems design methods

Summarises initial findings of an ongoing study directed toward the integration of human factors into Plessey's Systems Development Process Methodology. This study forms a part of the Plessey Joint Man-Machine Interface Programme, in which a number of Plessey businesses are collaborating on a range of activities relating to the design, evaluation and prototyping of user interfaces for a wide range of Plessey products.<>