What are the commonly stated wicked problems and what can we do about them?
A common denominator for the so-called wicked problems is that they all have complex connections to multiple sectors of human societies and they cannot be solved easily, if at all. Wicked problem can also be a problem whose complexity means that it has no determinable stopping point at all (Tonkinwise & Cameron 2015). Moreover, because of complex interdependencies, the effort to solve one aspect of a wicked problem may reveal or create other problems. A common feature is that there are different opinions among the stakeholders on the content of the wicked problem and how it should be addressed.
Examples of wicked problems include climate change, unemployment, healthcare, international drug trafficking, nuclear weapons, waste, social injustice, an also the most recent global threat, the COVID-19 pandemic. They are more difficult than just complex problems and thus require different approach.
To learn more about these interesting macro-level challenges, I participated online in the public defense of Mari Suoheimo`s Ph.D. dissertation entitled ““Approaching Wicked Problems in Service Design”, in which she examines the challenges that wicked problems pose to service design and proposes tools to fight them. The opponent, Professor Mikko Koria from Loughborough University, London, led the discussion with his insightful questions and remarks.
Sometimes you need to say the obvious aloud
We can change normal problem to be a wicked one. As a concrete example Mari Suoheimo mentioned the making of an envelope – it`s a normal problem until we decide to make an envelope without any environmental impact, then it becomes a wicked problem.
There is lots of talk of wicked problems, and also it is common to hear that at the end all problems are wicked, or that a solution exists to every wicked problem. This is not true. Instead, the tools that are used to solve normal problems, are sometimes used in trying to solve wicked problems. Obviously, this doesn`t work, and according to some contributors, too simple tools may even complicate the problem-solving processes if applied to wicked problems. If a solution is found to one part of the problem, it can have deep influence on other problems and their possible solutions. As Suoheimo stated: simple tools seek to find a solution, while complex tools seek to understand the problem.
The most essential contribution of Suoheimo`s Ph.D. research to the field of Service Design is to increase our understanding on how we should deal with macro-level problems and how service design can be used to tackle these big and complex problems. One of the most important findings is that service designers do have a role in combating wicked problems; they know how to facilitate the process, they do understand the importance of collaboration and they do have tools to tackle wicked problems. However, even though you would have appropriate tools, the process is never simple, nor easy, and it always requires the participation of several actors. As Professor Koria cited the dissertation “Addressing wicked problems can lead to painful processes”.
Suoheimo`s most important concrete contribution is the Iceberg Model of Design Problems, that Suoheimo developed together with her colleagues. The model is an excellent visualization and helps service designers to understand the different levels of complexity and to choose the right approach and appropriate tools for each level. Besides service design, this model can be utilized in change design, social design and sustainable development design.
According to Suoheimo, it became evident during her study that wicked problems are always political. Complex social problems are entering more and more into the field of service design and topics require interdisciplinary approach more than before. Designers are good at zooming in and out of problems. It is not a coincidence that service design and collaboration are strong in Nordic countries where also democracy is highly valued and widely applied.
When trying to solve wicked problems, the role of the designer is to facilitate the collaboration and make sure that the problems are viewed holistically. Professor Koria challenged Suoheimo and asked her what does collaboration actually mean if it is not seeking to find a solution. According to Suoheimo it means doing together, as against doing from top to down. It`s about going against power structures. Designers can indeed be political changemakers.
Due to their nature, wicked problems should not be thought of as short-time projects. Wicked problems are often macro-level challenges and are influenced by political decision-making and regulated by national and international legislation. There should be a long-term commitment to solving wicked problems, and also long-term financing. The question is, how do we guarantee sufficient political and financial support to service design in their work with wicked problems?
As Professor Koria stated at the end: this thesis raises more questions than it answers, which is a positive (but hopefully not wicked) problem. What is does is that it definitely leaves room for more research and contributions from scientists and service designers.
Mari Suoheimo 2020: ”Approaching Wicked Problems in Service Design”. Acta electronica Universitatis Lapponiensis 286, ISBN 978-952-337-223-8, ISSN 1796-6310, Lapin yliopisto, Rovaniemi 2020. http://urn.fi/URN:ISBN:978-952-337-223-8
Tonkinwise, Cameron 2015: “Design for Transitions – from and to what?”. Academia.edu. Retrieved 9 November 2017.