links for 2007-03-10

Harmonious interfaces, martial arts and flow states

Screenshot of the game flOw

There’s been a few posts from the UX community in the recent past on flow states (most notably at 37signals’s Signal vs. Noise). This got me thinking about my own experiences of flow and what this tells me about how flow states could be induced with interfaces.

A common example of flow states is when playing a game (the player forgets she is pushing buttons on a game pad and is only mindful of the action at hand). I’ve experienced flow while painting but also when doing work on a PC (even when creating wireframes in Visio!) However, the most interesting flow experiences were while practising martial arts.

The interesting bit is that the flow happens when performing techniques in partner exercises or even fighting matches. These are all situations where the ‘system’ consists of two people, not one person and a medium mediated by an interface (if you’re willing to call a paint brush an interface that is).

To reach a state of flow in martial arts you need to stop thinking about performing the technique while performing it, but in stead be mindful of the effect on your partner and try to visualize your own movements accordingly. When flow happens, I’m actually able to ‘see’ a technique as one single image before starting it and while performing it I’m only aware of the whole system, not just myself.

Now here’s the beef. When you try to translate this to interface design, it’s clear that there’s no easy way to induce flow. The obvious approach, to create a ‘disappearing’ interface that is unobtrusive, minimal, etc. is not enough (it could even be harmful). In stead I’d like to suggest you need to make your game, software or site behave more like a martial arts fighter. It needs to push or give way according to the actions of it’s partner. You really need to approach the whole thing as an interconnected system where forces flow back and forth. Flow will happen in the user when he or she can work in a harmonious way. Usually this requires a huge amount of mental model adaptation on the user’s part… When will we create appliances that can infer the intentions of the user and change their stance accordingly? I’m not talking about AI here, but what I would like to see is stuff more along the lines of flOw.

links for 2007-03-09

links for 2007-03-06

links for 2007-03-03

links for 2007-03-02

links for 2007-03-01

Spatial metaphors in IA and game design

Looking at dominant metaphors in different design disciplines I’m in some way involved in, it’s obvious to me that most are spatial (no surprises there). Here’s some thoughts on how I think this is (or should be) changing. Information architecture tends to approach sites as information spaces (although the web 2.0 hype has brought us a few ‘new’ ones, on which more later.) I do a lot of IA work. I have done quite a bit of game design (and am re-entering that field as a teacher now.) Some of the designers in that field I admire the most (such as Molyneux and Wright) approach games from a more or less spatial standpoint too (and not a narrative perspective, like the vast majority do). I think it was Molyneux who said games are a series of interesting choices. Wright tends to call games ‘possibility spaces’, where a player can explore a number of different solutions to a problem, more than one of which can be viable.

I don’t think I’m going anywhere in particular here, but when looking at IA again, as I just said, the field is currently coming to terms with new ways of looking at the web and web sites; the web as a network, web as platform, the web of data, and so on. Some of these might benefit from a more procedural, i.e. game design-like, stance. I seem to remember Jesse James Garrett giving quite some attention to what he calls ‘algorithmic architecture’ (using Amazon as an example) where the IA is actually creating something akin to a possibility space for the user to explore.

Perhaps when we see more cross-pollination between game design and information architecture and interaction design for the web, we’ll end up with more and more sites that are not only more like desktop applications (the promise of RIA’s) but also more like games. Wouldn’t that be fun and interesting?

links for 2007-02-28