Evolution of a user interface design
James F. Knutson, Tej Anand, Richard L. Henneman · 1997
IMany companies are developing large data warehouses to understand their customers and business trends betteu however, tools to analyze these data typicrdly require signiilcant expertise.Because of this, NCR has developed the Management Discovery Tool (MDT) for the typical manager who wants answers to business questions without having to know SQL or database table and column names.We provide an overview of the user-centered design process used to design one part of the MDT (the "Folders View" dialog) and give rationale for design decisions.