In a recent media interview I was asked about whether the requirements for data visualization had changed. The questions were focused around whether users are still satisfied with dashboards, graphs and charts or do they have new needs, demands and expectations.
Arguably, Ancient Egyptian hieroglyphics were probably the first real "commercial" examples of data visualization (though many people before the Egyptians also used the same approach — but more often as a general communications tool). Since then, visualization of data has certainly always been both a popular and important topic. For example, Florence Nightingale changed the course of healthcare with a single compelling polar area chart on the causes of death during the Crimean War.
In looking at this question of how and why data visualization might be changing, I identified at least 5 major triggers. Namely:
Increasing volumes of data. It's no surprise that we now have to process much larger volumes of data. But this also impacts the ways we need to represent it. The volume of data stimulates new forms of visualization tools. While not all of these tools are new (strictly speaking), they have at least begun to find a much broader audience as we find the need to communicate much more information much more rapidly. Time walling and infographics are just two approaches that are not necessarily all that new but they have attracted much greater usage as a direct result of the increasing volume of data.
I'm in the business of identifying when there's a change in the wind coming that will push us in a new direction. On balance, I've been successful. So much so, that when something I staked my career on becomes commonplace, people are so used to it that they look back and think I was only pointing out the obvious. Like when the most senior faculty member in the advertising department at Syracuse University rejected the "Interactive Advertising" course I proposed to teach in 1996 because online advertising was "just a fad." I took a stand and got to teach the class, over his objections. Fast forward to today and online advertising is so obvious that predicting it is a thankless task.
I say this because I am about to take a stand I want you to remember. Ready? Starting November 4th, Kinect for Xbox 360 will usher us into a new era Forrester has entitled the Era of Experience. This is an era in which we will revolutionize the digital home and everything that goes along with it: TV, internet, interactivity, apps, communication. It will affect just about everything you do in your home. Yes, that, too.
I've just completed a very in-depth report for Forrester that explains in detail why Kinect represents the shape of things to come. I show that Kinect is to multitouch user interfaces what the mouse was to DOS. It is a transformative change in the user experience, the interposition of a new and dramatically natural way to interact -- not just with TV, not just with computers -- but with every machine that we will conceive of in the future. This permits us entry to the Era of Experience, the next phase of human economic development.
The future is here, folks, and the gaming industry is the first to get us there. Today I leave E3, the gaming industry's biggest US convention. When all is said and done, roughly 45,000 people will have come through LA's convention center -- most of them as nerdy as you're imagining right now -- to play the newest games, demo the latest hardware, and collectively drool over hyper-realistic zombies, aliens, robots, and other baddies game designers have placed in our digital sights.
At this E3 we have witnessed more advances in living room technology than the cable, consumer electronics, or the computer industry (yes, that includes Apple) have managed to pull off in many years of trying. Let me summarize:
Last week I was once again hustling through a brutal travel week (10,000 miles in the air and two packed red-eyes) when I came across something really interesting. It was ~ 9 AM and I'd just gotten off AA flight 4389 from Toronto. I was a bit bleary eyed from a 4 AM call with a Finnish customer and was just trying to schlep my way to the Admiral's club for a cup of coffee when I stumbled across Accenture's Interactive Network display at the juncture of terminal H and K.
So what? You might ask, it's just a big screen and we already know our future is minority report -right? Yes - those of us in the echo chamber might know that, but what really struck me was watching my fellow travelers and how they interacted with the display. I sat and watched for about 10 minutes (while forgetting about the sorely needed cuppa joe) and just watched people as they started to walk past, then pause, then go up to the screen and start playing with it. On average folks would stay for a few minutes and read some of the latest news feeds, then hurry on to their next stop. But what I really found intriguing was how they interacted with the system: