This book presents a groundbreaking approach to interaction design for complex problem solving applications. The author uses her vast field experience to present a new way of looking at the whole process, and treats complex problem solving software and web applications as a distinct class with its own set of usefulness demands and design criteria. This approach highlights integrated interactions rather than discrete actions, clearly defines what makes problem solving complex, and explores strategies for analyzing, modeling, and designing for exploratory inquiries.
- In depth case studies ranging from IT troubleshooting to marketing analysis to risk assessments in healthcare show exactly where and what goes wrong in real world activities and how to improve them.
- Presents a system and framework for analyzing complex work and takes the mystery out of eliciting patterns of work and their meanings.
- Offers new perspectives for support and new design strategies for building the right models into programs so that they effectively address users' dynamic work.
- Allows designers to turn findings into useful designs for problems that require users to create new knowledge but with no one right answer and with many methods of reaching solutions.
Understanding the Work
1 What Makes Complex Problem Solving Complex?
2 Usefulness: Focusing on Inquiry Patterns, Task Landscapes, and Core Activities
3 Filling in the Gaps: Integrating Usefulness Into User-Centered Design
Solving Problems in Technical, Social, and Co-emergent Systems
4 Keeping the System Up and Running
5 Getting IT Right
6 Criteria, Constraints, and Choices for Optimizing the Mix
7 Examining Design Strategies and Choices for Optimizing the Mix
8 Decision-Making in Complex Socio-Technical Systems of Patient Care
9 Designing for Usefulness Across Cases
10 Next Steps: Politics and Positioning of Usefulness
Barbara Mirel is a visiting associate professor and research investigator at the University of Michigan where she teaches information visualization. Recently she has worked as a senior manager of human factors at a data visualization software company, a Member of the Technical Staff at Lucent Technologies, and Director of User Experience at Scient Corp. With teammates, she holds a patent for Visual Discovery design. Barbara is the recipient of numerous research grants for usability studies and has worked as a consultant to Fortune 500 companies across the country.