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, 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" inferred from behaviour. By 2013–2015, targeting had become granular enough to reach individuals based on psychological profiles. 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.
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.
Sources
- Matz, Kosinski, Nave & Stillwell (2017), Psychological targeting as an effective approach to digital mass persuasion, PNAS 114(48).
The influencer economy emerged from this infrastructure. Influencers do not simply promote products — they provide social proof. The social validation circuits that make likes and followers neurologically meaningful also make 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.
TikTok's entry into e-commerce, and the subsequent adoption of in-app shopping by Instagram, Facebook, and YouTube, 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
The fast fashion sector — substantially accelerated by social media's influencer-to-purchase pipeline — produces an estimated 10% of global carbon emissions and is the second-largest consumer of the world's water supply. Platforms optimised for engagement amplify content that promotes purchase; sustainable choices receive no such amplification, because they do not serve the advertising revenue model.
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
Research consistently finds associations between social media use and compulsive buying behaviour, higher levels of materialism, and reduced satisfaction with owned possessions. 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 makes it qualitatively more powerful.
How we know — what 'associations' means here, and what it doesn't
The consumption findings — links between heavier social media use and materialism, compulsive buying, and lower satisfaction with possessions — 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 measurably changes purchasing behaviour is established by field experiment, not just correlation. That comparison drives dissatisfaction is one of the most replicated findings in social psychology. What's less settled is the size of the feed's specific contribution on top of the magazines-and-television baseline that preceded it.
Sources
- Zuboff, S. (2019), The Age of Surveillance Capitalism, PublicAffairs.
- Matz, Kosinski, Nave & Stillwell (2017), Psychological targeting as an effective approach to digital mass persuasion, PNAS 114(48).
- Cialdini, R. (1984), Influence: The Psychology of Persuasion, Harper Business.
- Festinger, L. (1954), A theory of social comparison processes, Human Relations 7(2).
- ICCL — RTB research.
- UN Environment Programme, Putting the brakes on fast fashion (2018).