Posted: March 27th, 2012 By: Matt Nish-Lapidus 1 comment
The Holistic Process (Form begets function begets form)
I’ve seen a lot of people talking about how IA has been abandoned, or is being ignored, in favour of design, and that this means a lack of focus on functionality, flow, and organization. This has come up in blog posts, on the IxDA discussion forums, and in conversation at Interaction’12 and the IA Summit 2012.
I’ve never considered myself an IA, and in fact, I never really understood the relationship between what we talk about as IA activities and the practice of Architecture. Architecture is a design practice in that it uses iterative processes to consider both function and form as it applies to the final output, generally a building (simplified). I haven’t often seen that in IA practice.
As a designer I believe that good design is always about a balanced relationship between function and form. I also believe that form and function can’t exist without each other, and influence people’s ability to interact with the object/service/etc.
In short, if a designer (called UX, IA, or other) is not considering the flow and function, as well as the form, as part of the process they are failing at their job.
I also believe that successful design (and architecture) practices integrate all their “phases” into a holistic and iterative studio practice. If we focus on the right aspects of the final design at the right times we should need waterfall style phases, i.e. IA > IxD > Graphics > Implementation. These should all happen in different combinations at different times depending on the piece of the pie that we’re trying to solve.
I actually don’t think there’s anything wrong with starting with UI sketches, as long as they become an input to working out the detailed flow and interactivity along the way, which then becomes an input to more UI sketches, wireframes, and other design activities and outputs. We continue through this circular process (create, learn, create) until we feel that we’ve come to a place where the product works both in function and form.
If you work with a UX person or and IA that doesn’t care about aesthetics, or you work with a designer that doesn’t care about flow and functionality, then both are failing the product. Form and function live in service of each other, and if one isn’t making the other more successful then something has gone awry.
The over segmentation of our process and practice is harmful. We shouldn’t be thinking about when to do the IA, we should be thinking about the pieces of the product that are going to make it successful. We should be applying solid understanding of people, theory, and technique to making awesome products and services. That’s how we will provide value and actually make people’s lives better. Isn’t that why we all do this?






