Empirical research through design

This paper describes the empirical research through design method (ERDM), which differs from current approaches to research through design by enforcing the need for the designer, after a series of pilot prototype based studies, to a-priori develop a number of testable interaction design hypothesis which are then embedded in a working prototype and tested in context with target users. The approach builds on contextual enquiry methods such as context mapping leading to a verifiable working prototype while contributing to fundamental design knowledge. A case study is described to illustrate the application of the ERDM method.