| Summary: | 碩士 === 國立交通大學 === 傳播科技研究所 === 82 === The main gole of HCI reserach is to help designers develop
usable and useful incteractive systems. In the past decade, the
focus of HCI research shifted from providing design guidelines
to emphasizing the process of design.This study argues that
"Scenario" is a supporting tool for designers to go through the
entire design process, from the predesign stage,the design
stage, to the postdesign stage. In addition to the discussions
in theories and applications of scenario in HCI research, an
interactive television program guide prototype was developed to
practice the scenario-based methods. Techniques such as paper-
mockups and Heuristic evaluation, which are approariate for
scenario methods are also discussed.
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