Edward L. Bernays, the nephew of Sigmund Freud and the founding father of concepts in Public Relations (PR), is known for linking Freudian psychoanalytic theories to influence consumer behaviour.

“We don’t have a hundred biases, we have the wrong model.” So said Jason Collins in a recent blog, perhaps somewhat provocatively likening the use of biases as akin to the activity of ancient astronomers who were required to compile an exhaustive number of deviations to retain the broken model of the universe revolving around the earth. Collins challenge is whether the model at the heart of behavioural science is similarly broken.

If a tree falls in a forest and no one is around to hear it, does it make a sound? According to digital storyteller, Brian Clark it doesn't! In this DIY conversation, Brian Clark applies the philosophical concept of phenomenology to art in the digital age.

BC patterns are a collection of reoccurring solutions used in Behavioural Design to change people’s behaviour. They are patterns that designers, change makers and problem solvers can consider when solving people problems and designing behaviour change.

We have identified 30 “elements of value”—fundamental attributes in their most essential and discrete forms. These elements fall into four categories: functional, emotional, life changing, and social impact. Some elements are more inwardly focused, primarily addressing consumers’ personal needs.

We argue that the reason so little progress has been made against obesity and type 2 diabetes is because the field has been laboring, quite literally, in the sense intended by philosopher of science Thomas Kuhn, under the wrong paradigm. This energy-in-energy-out conception of weight regulation, we argue, is fatally, tragically flawed: Obesity is not an energy balance disorder, but a hormonal or constitutional disorder, a dysregulation of fat storage and metabolism, a disorder of fuel-partitioning. Because these hormonal responses are dominated by the insulin signaling system, which in turn responds primarily (although not entirely) to the carbohydrate content of the diet, this thinking is now known as the carbohydrate-insulin model. Its implications are simple and profound: People don’t get fat because they eat too much, consuming more calories than they expend, but because the carbohydrates in their diets — both the quantity of carbohydrates and their quality — establish a hormonal milieu that fosters the accumulation of excess fat.

The key in all this is crossing the chasm—performing the acts that allow the first shoots of that mainstream market to emerge. This is a do-or-die proposition for high-tech enterprises; hence it is logical that they be the crucible in which “chasm theory” is formed. But the principles can be generalized to other forms of marketing, so for the general reader who can bear with all the high-tech examples in this book, useful lessons may be learned.