Posted by Adam Gordon on Oct 22, 2008 in all, failed predictions, forecast filtering, horizon scanning, lifestyles & values, social change
They say a definite cure for romantic notions about any previous era of human existence is to think about the dentistry. That fixes any nostalgia. However it’s safe to say that no one will be nostalgic for all prior eras of working with data which was – when findable (pre-search engines) – a matter of scouring through tables of figures in heavy books.
No longer. The paradigm was broken by the Hans Rosling (Gapminder) video “Debunking Myths About the Third-World,” 2006. By Rosling’s own admission, his analysis is not based on new or better data. The (UN) data has always been there (yes now it’s becoming more available). But the seachange is new software which makes it easy to filter and present it in dynamic, graphic form. And, no surprise, this is popular. According to Gapminder, this video has seen by 500,000 people, not bad for a 20-minute treatise on perceptions of developing world countries.
Data turned into dynamic moving pictures is, one might say, required in our era (trends: visual literacy, short attention span, computing power) so thankfully we can expect more of this. What’s important, for forecast evaluation purposes, is the power of explanation and mental-model challenge that the improved communication provides. As Rosling says of his Swedish graduate students: “Their problem was not lack of data, it was preconceived ideas” (an outdated world view of “1st world” vs “3rd world.”) An endless amount of poring over dusty tables of figures would be unlikely to change that. But it’s hard to watch Rosling’s moving bubbles and not have one’s paradigm shaken.
Another site, in a similar vein, is worldmapper, a University of Sheffield initiative. Worldmapper communicates hundreds of world indicators, from infant mortality to military spending and so on, by manipulating the size of territory of each country to indicate presence or absence of the variable in question, as the following maps show:
Prisoners as percentage of population
Girls not at secondary school
Strikes and lockouts, 2002
Again it is basically UN data that is being sourced, but now presented in a way that cuts through the obscurity tells and the story much more vividly. As we know, humans “get it” better and faster via images than via words or figures. It challenges our perceptions in a way that figures in dusty tables cannot. They payoff is it’s harder to miss what’s really going on. So we have a better view of the world: our mental model aka ‘paradigm” more closely approximates reality. That means we will make better assumptions going forward which will, on balance (no guarantees of course), convert into better predictions.
read morePosted by Adam Gordon on Jul 24, 2008 in all, foresight tools & methods, scenario planning
I was struck by this picture
which is produced by a group called Squint/Opera, as part of a set of images of how London population would adapt to raised sea levels. The images, set in the year 2090, are on exhibition at the Medcalf Gallery in Clerkenwell, and the full set can be found here.
The “Flooded London 2090″ images are, of course, a scenario of the future. They evoke a time long after the impact of global warming / a rising sea has past. People have adapted and London is a tranquil utopia. It is not all bad – the rat race gone – swept away with other forms of current (2008) worldly obsessions in a kind of Noah’s flood. The world has become a slower, less complicated place.
As a piece of futures work there are various things to say. First of course, this is a scenario not a prediction. Nobody can predict 2090. Yet, as a scenario, with that intrinsic license to explore the margins of plausibility, it fabulously fulfils one of the primary functions of scenarios: to evoke a mental and possibly even an emotional response. Most scenarios – for example about global warming – are backed up by data and spreadsheets and citations (often necessary and correct) but these images tell the story in a somehow more direct and therefore compelling way, and the old adage a picture is worth 1000 words was never more apt. As all classic scenario analysts, from Pierre Wack to Peter Schwartz to … etc, say: a good scenario should provide a gentle jolt to management – forcing them to consider unexpected events and outcomes and prepare themselves mentally and practically to respond, and these images do that.
Scenarios: the artistic function
Now the question I pose myself – and anyone out there reading – is what is the relationship between scenario’s and art? Is the picture of the future that jolts – whether in a written narrative form or by pictures or film – not jolting in the same way as art does and for the same reason. Isn’t this the classic defamiliarization function of art (possibly mixed with social critique. Here of course it is not merely a warming about global warming that is being communicated, but also commentary about the pace of life, stress, time-crunch, and how this may not be so in the future. Everyone sees the future as more, faster, complexity. But maybe it is not.) Anyway, these images are a scenarios, and they are art, and all good scenarios should work in part “artistically” to defamiliarize the world as art does. (For background on Schklovsky and defamiliarization in art see here)
Squint/Opera is an interestingly multi-disciplinary group. It is a film and media studio that makes visualisations about the built environment, in their terms: “combining humour and narration with imaginative design, innovative visual effects and illustrative techniques.” A scenario firm, in other words, with apologies to the scenario planning traditionalists.
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