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Consumerism

Consumerism was always with us. The attention machine made it frictionless, continuous, and personalised.

How to read this page. Tap any underlined word to see the precise academic term and a short definition. Expand any "Deeper" box for the evidence and contested points. The main text works on its own — you can skip both and still get the whole argument.

The infrastructure came first

The commercial surveillance advertising model was established before social media existed. DoubleClick (1996) began tracking users across websites with cookies. Google AdWords launched in October 2000, and from February 2002 it sold those ads by auction, priced per click — establishing pay-per-attention as the default revenue model for the commercial internet. The machinery for surveillance-based consumerism was built as commercial infrastructure — then social media platforms scaled it to three billion people.

How social media became a shopping machine

Facebook's advertising system, launched in 2007, allowed advertisers to target users by age, location, and interests drawn from their profiles. That summer the iPhone had gone on sale, sold by Apple as “the Internet in your pocket”. By 2013–2015, researchers had shown that Facebook likes alone could predict a person's personality, politics and sexual orientation — and, for personality, more accurately than their friends could. The shift from demographic to psychographic targeting was significant: instead of "women aged 25–34," advertisers could target "women aged 25–34 who have recently searched for running shoes and whose social network suggests they are competitive." The product is not demographics. It is individual prediction.

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Psychographic targeting

Targeting people by inferred psychological traits — personality, values, anxieties — rather than by demographics like age or location. A controlled study reaching over 3.5 million people found that ads matched to a person's personality produced up to 40% more clicks and up to 50% more purchases than unmatched ads. The same technique that sells running shoes can sell a political message.

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In 2012 Facebook bought Instagram, an app built for sharing photographs from a phone. The influencer economy emerged from this infrastructure. Influencers do not simply promote products — they provide social proof. The social validation that makes likes and followers feel meaningful also makes a purchase by someone you follow feel different from seeing an advertisement. The purchase is socially endorsed rather than commercially pushed. The distinction is manufactured but effective.

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Social proof

The tendency to treat other people's behaviour as evidence of the right thing to do — especially under uncertainty, and especially when those people are similar to us. An influencer converts a commercial message into apparent peer behaviour, which the brain weighs far more heavily than an ad. The endorsement does the persuading; the product is almost incidental.

Sources

  • Cialdini, R. (1984), Influence: How and Why People Agree to Things, William Morrow.

In-app shopping — Instagram and Facebook from 2019 and 2020 — collapsed the distance between content and purchase to zero. You see, you want, you buy — without leaving the platform. The friction that once provided a pause for consideration is deliberately removed.

The environmental dimension

Fast fashion — the sector the influencer-to-purchase pipeline serves most directly — carries a large environmental cost in emissions, water and textile waste. (Headline figures such as "10 per cent of global carbon emissions" and textile dyeing as "the second largest polluter of water", given by the UN Environment Programme in 2018, have since been challenged as poorly sourced, and the same UNEP page now gives 2 to 8 per cent, so we do not lean on them; the direction is not in doubt, the exact numbers are.) Platforms optimised for engagement amplify content that promotes a purchase, including purchases sold as sustainable; the one message no advertiser pays to spread, buying less, has no budget behind it.

The connection between attention machine economics and environmental harm is structural, not incidental. A system that profits from desire created and satisfied as quickly as possible has no mechanism to account for what the manufacturing and disposal of those desires costs.

What the research shows

Sharif and Khanekharab's 2017 survey of 501 young adults found associations between heavy social media use, compulsive buying and higher levels of materialism. The mechanism is social comparison: seeing others' possessions, lifestyles, and consumption creates reference points that make existing possessions feel inadequate. This mechanism was present before social media — magazines and television served the same function — but the personalisation, volume, and seamlessness of the feed give it a reach and a constancy no magazine had. How much that adds to the effect is still being measured.

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Social comparison

Festinger's finding that people evaluate themselves by comparing against others, and in the absence of objective standards, comparison is what we reach for. A feed is an endless stream of upward comparisons — others' curated best moments — against your own ordinary, un-curated life. The reference point ratchets upward; satisfaction with what you have falls.

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How we know — what 'associations' means here, and what it doesn't

The consumption findings — links between heavier social media use, materialism and compulsive buying — are largely correlational. They show the variables move together; they do not on their own prove the feed causes the materialism rather than, say, materialistic people using the feed more. The social-comparison mechanism (Festinger) and the personalised-targeting evidence (Matz et al.) make a causal story plausible, but the consumption literature specifically is weaker on causation than, for example, the experimental targeting work.

What is solid. That psychographic targeting changes purchasing behaviour has field evidence behind it, not just correlation: experiments that reached over 3.5 million people. Their design did not assign at random who saw which ad, and other researchers argue that this leaves open how much of the difference the targeting itself caused; the authors reply that the platform's ad delivery is highly unlikely to explain the effects. That comparing yourself with people who seem better off tends to leave you feeling worse is well established: a meta-analysis of more than sixty years of research found that people prefer upward comparisons even though "the most likely result is self-deflating contrast". What's less settled is the size of the feed's specific contribution on top of the magazines-and-television baseline that preceded it.

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