Erik Stolterman and I are currently working on a paper about design theory and design research. When I gave a recent presentation of our progress, I discussed the origin of the ideas for the paper. I located the origin in conversations we’d had during the last academic year; conversations that centered on the gap between “theory” and practice. I put theory in quotes because it really is a synonym for academia. There is a gap between academia and professional practice, which is to say that there is a gap between the work design researchers are doing and the work that designers are doing in the private (i.e. non-academic) sector.
As we make progress on our paper, I find myself wondering about interesting things that I want to share here. So, first, how do designers in the private sector use theory in their everyday work? I know they do. They have to. To some degree, everyone uses theory in their day-to-day lives. How do designers think about/understand theory? My understanding of it is probably naive and incomplete; it’s a work in progress But I can articulate it thanks to the help of other thinkers.
Theory is the thing that helps us “go beyond observation of a phenomena towards explanations of how and why given phenomena occur.”  Theory is an “ordered set of assertions about some generic behavior or structure assumed to hold throughout a wide range of specific instances.”  Ken Friedman’s definition (the former) is perhaps more useful than Karl Weick’s (the latter) in forging a connection between theory and non-academic design practice. Don’t designers go beyond observation of phenomena all the time? When designers create a design, isn’t that design one of the key constructs in a theory about why or how some artificial phenomenon (might) occur in the future? Of course it is.
Perhaps the more interesting/relevant question is, What does framing a design as a key construct in a theory about some future phenomenon do for the designer? How is this useful?
I’d welcome any answers (or challenges or suggested revisions) to these questions. I have some thoughts in mind, but I’ll save those for the next entry.
Referenced material/suggested reading:
1. Friedman, K. (2003). Theory construction in design research: criteria: approaches, and methods. Design studies, 24(6), 507-522.
2. Weick, K. E. (1989). Theory construction as disciplined imagination. Academy of management review, 14(4), 516-531.