What This Document Is
This document presents a research paper focused on the critical intersection of User-Centered Design (UCD) and software engineering practices. Specifically, it delves into the challenges of creating interaction design tools that are genuinely useful and usable for both dedicated designers *and* software engineers who may not have specialized HCI expertise. The core of the paper centers around a proposed workstyle model intended to guide the development of innovative tools that bridge the gap between usability considerations and the software development lifecycle. It details the creation and evaluation of a specific tool, CanonSketch, as a practical demonstration of this model.
Why This Document Matters
This material is valuable for students and professionals in Human-Computer Interaction, Software Engineering, and related fields. It’s particularly relevant for those interested in the practical application of UCD principles, the design of software tools, and the integration of usability into mainstream development processes. Individuals undertaking research on interaction design tools, or seeking to improve the usability of software they develop, will find this a useful resource. It’s also helpful for understanding the historical challenges in UCD tool adoption and potential pathways toward more effective solutions.
Common Limitations or Challenges
This paper is a focused research study and does not offer a comprehensive “how-to” guide for interaction design or software development. It doesn’t provide detailed tutorials on specific software packages or a step-by-step methodology for implementing UCD. The evaluation presented is specific to the CanonSketch tool and may not generalize directly to all interaction design scenarios. It also assumes a foundational understanding of UCD principles and software engineering concepts.
What This Document Provides
* An analysis of the reasons behind the limited adoption of UCD tools in the industry.
* A proposed workstyle model for envisioning and designing new interaction and software design tools.
* A detailed description of the CanonSketch tool and its underlying design principles.
* Insights from an evaluation study comparing CanonSketch to traditional paper prototyping methods.
* Discussion of the importance of traceability, partial designs, and knowledge management in usability tools.
* Exploration of the need for interaction design support tailored to software engineers.
