Representing Future Situations of Service
Prototyping in Service Design
by Johan Blomkvist
Linköping Studies in Arts and Science
Human-Centred Systems Division
Department of Computer and Information Systems
This thesis describes prototyping in service design through the theoretical lens of situated cognition. The research questions are what a service prototype is, what the benefits of service prototyping are, and how prototypes aid in the process of designing services.
Four papers are included. Paper one suggests that service prototyping should be considered from the perspectives of purpose, fidelity, audience, position in the process, technique, representation, validity and author. The second paper compares research about how humans use external representations to think, with reasons for using prototypes in service design and service design techniques. The third paper compares two versions of a service prototyping technique called service walkthrough; showing that walkthroughs with pauses provided both more comments in total and more detailed feedback. The fourth paper also contributes to our understanding of how prototypes aid in designing services, by connecting the surrogate situation with the future situation of service. The paper shows how the formative service evaluation technique (F-SET) uses the theory of planned behaviour to add knowledge to service prototype evaluations about the intention to use a service in the future.
Taken together the research provides a deeper understanding of what prototypes are, and their roles in service prototyping.
This understanding is further deepened by a discussion about service as a design material, suggesting that from a design perspective, a service consists of service concept, process and system. The service prototype acts as a surrogate for the future situation of service. The thesis describes what the benefits of using surrogates are, and shows how prototypes enhance the ability to gain knowledge about future situations. This leads to an understanding of prototyping as a way of thinking in design.
We are an international experience design consultancy helping companies and organisations to innovate their products, services and processes by putting people and their experiences first.
Design for Ageing Gracefully Rethinking Health and Wellness for the Elderly: Public Services Asian Insights & Design Innovation, DesignSingapore Council October 2015
As we age, we increasingly depend on public services and the community for support. Well-designed public services can greatly affect the lives of the elderly and their experiences of healthcare. Experientia collaborated with DesignSingapore Council on understanding how the elderly interact with public services and how we can look towards improving their lives with design. […]
A new project funded under the FP7 European Commission framework is getting citizens involved in testing new tools for reducing energy consumption during peak loads, in the hope that its pilot program will set the new state of the art for protecting locations with fragile electricity supplies. One of France’s most fragile regions The Provence-Alpes-Côte […]
Design 4 Disaster features an engaging illustrated safety manual for ship passengers, a personal project by Experientia designer Dohun YuLuck Jang 유록. After the Korean ferry accident last year, Yuluck (who is Korean) wanted to find a way to make safety manuals more interesting to read. He spent one year designing an interactive safety guide […]
Invitation: sharing session, Singapore, 30 March 2015 What are the hopes and fears of the elderly in Singapore? How can designers offer solutions that support the elderly in managing their health and wellness? What can healthcare professionals do to help them keep active? What role can technology play in the elderly’s daily lives? Design consultants […]