Friday Commentary: A Crossroads for Marketing – The Ethics of Neuromarketing
Welcome to the second instalment of our Friday Commentary. In this series every Friday experts will shine a light on the digital industry. Where are we heading, what is going on and how should we approach this as decision makers? This Friday it’s the turn of Barry Adams, founder of Polemic Digital.
The marketing and advertising profession has always been one to embrace change. However, I feel the marketing industry is approaching an existential crossroads, where the path the industry chooses to follow will have profound implications for our society.
This crossroads is the result of the ever-growing body of research findings emerging from one of the most controversial, and most impactful, of scientific disciplines: neuroscience.
Neuroscience is an incredibly exciting field of study, where new discoveries are made regularly about the nature of the human brain and the processes that govern our thoughts and actions. As a result we’re learning more and more about how humans think and act, and how we make decisions in our daily lives.
One of the more uncomfortable conclusions that emerge from neuroscience is the potency of our subconscious mind and the fairly limited impact our conscious thoughts are deemed to have on our actions.
Summarised, neuroscientific discoveries increasingly point towards a model of the human brain where nearly all decisions we make are governed by the subconscious aspects of our mind, which take up the bulk of our brain’s processes, with the conscious mind playing only a very small part in the grand sceme of things.
Neuroscientist Ap Dijksterhuis descibes the totality of the human mind as an iceberg, with the vast subconscious mass hidden beneath the surface and only a tiny conscious part visible. Similarly, Jonathan Haidt uses the elephant and rider metaphor, where the elephant embodies our subconscious mind and the rider, our conscious mind, is only able to influence the elephant’s general direction in small ways.
As neuroscience progresses its discovery of exactly how the human brain works – and, especially, how the subconscious parts of our mind can be influenced, manipulated, and coerced in ways our conscious mind is unaware of – increasingly we see the marketing industry embrace this research and utilise it towards more effective marketing and advertising.
Take for example the concept of ‘priming‘ – influencing your customers’ behaviour by exposing them to specific triggers designed to encourage a desirable course of action. One example is how many fast food restaurants are designed [PDF] to have uncomfortable seats, bright lighting and abundant noise, so that fast food customers are encouraged to consume their meals quickly and vacate their seats for the next customers.
Another well-known example is how supermarkets use the smell of freshly baked bread to encourage more bread sales, pricing strategies to make shoppers think they’re getting a bargain, and how flowers are positioned near the supermarket’s entrance to prime shoppers to think about freshness.
These sorts of practical applications of neuroscience have been common in retail for decades, and increasingly we see similar techniques applied to digital marketing. There is a field of study devoted to practical application of neuroscience to the consumer marketplace, and it’s called neuromarketing (part of the wider behavioural economics discipline). Everything from conversion-encouraging colour schemes to the placement and size of ‘buy now’ buttons, to headlines that encourage clicks and shares and banner images that prime us for a specific mode of thought, these are all neuromarketing in action.
However, as our familiarity with and skill in neuromarketing grows, we are also beginning to discover certain ethical issues we as an industry will have to come to grips with. Imagine being able to prime consumers wearing Google Glass with specific visual triggers to get them in to the right buying mood for your products, or using precisely the right phrasings in your website’s header image to prime the site’s visitors for what you want them to do next. For some advertisers, this sounds like a commercial utopia. I hope that for others it raises some concerns.
For centuries economists have hidden behind the concept of a ‘rational consumer‘, an idealistic view of consumers making rational decisions about their spending patterns. With the rational consumer as the foundation of economic theory, the capitalist free market is undoubtedly the most effective way to organise economies and ensure the best products from the best companies survive and thrive.
However, neuroscience and behavioural economics is proving this idealistic model to be entirely false. We as consumers are not rational, we do not buy the best products from the best companies, and we generally spend our money when we are triggered to do so – nearly always subconsciously – by marketing and advertising messages.
And when you think about that, about how we as marketers are becoming increasingly adept at influencing our customers’ subconscious mind in order to manipulate them in to buying our stuff, it leads us in to genuinely uncomfortable territory. We as marketers have a decision to make about how comfortable we are with influencing our target audience without that audience’s conscious knowledge or awareness.
The easy choice is to do what marketers on the whole have done for decades: ignore any and all ethical implications, and just use whatever works to sell more stuff. I hope, however, that many marketers will not be entirely comfortable with that self-imposed ignorance, and will instead – by virtue of being consumers themselves – conduct some soul-searching to decide where they want to draw the line.
Wholesale spontaneous acquisition of a conscience is, unfortunately, an exceptionally unlikely event in the marketing and advertising industry. Just as governments have had to impose strict regulation on false and misleading statements in advertising, so too do I expect the need for similar regulation for the application of neuroscience in marketing and advertising.
The real challenge of course is whether or not there exists political will to regulate neuromarketing in such a fashion. These same neuroscientific ideas that can make the people buy more stuff can, after all, also easily be employed to make people vote in a certain way and keep society’s behaviour within the constraints of what the political elite deem to be ‘acceptable’.
And contrary to the ease with which false and misleading advertising can be uncovered, subconscious priming is something the general public will be nearly entirely unaware of, which makes the risk of a public backlash entirely manageable.
So that puts the burden of ethical considerations squarely back on us, the marketing professionals who will be rolling out these new tactics. All of us have a decision to make for ourselves about what kind of industry we want to work in, and how we want to apply our skills and expertise. It’s something each of us will have to come to grips with.
I have no answers to give, only questions to ask. What you as a neuroscientifically empowered marketer choose to do is entirely up to you. Or, at least, you’ll think it is. 😉