Reform UK Voters Most Isolated on Social Media, IPPR Research Finds
A comprehensive new study from the Institute for Public Policy Research (IPPR) has revealed striking differences in social media experiences across political affiliations, with Reform UK supporters emerging as the most isolated group online.
Algorithmic Isolation Across Political Lines
The research, based on analysis of 1,000 UK social media users' feeds across Instagram, Facebook, X, Bluesky and TikTok, found only 13% of Reform UK voters encountered content from people they actually knew in their top posts. This contrasts sharply with Green Party voters, where 23% saw content from personal connections.
Across all participants, the study revealed a troubling landscape where just 18% of top posts came from known contacts, while 35% originated from influencers, public figures or algorithmically recommended content, and 29% stemmed from advertisements and brands.
From Connection to Commercialisation
Dr Sofia Ropek-Hewson, senior research fellow at IPPR, expressed concern about this transformation: "Social media was once fundamentally about connecting with friends and building communities. Now, it's increasingly dominated by watching strangers and commercial persuasion. These platforms are not merely reflecting society – they are actively shaping it. By prioritising content that keeps users hooked, they're making us less visible to each other and fostering greater isolation."
The researchers identified a significant decline in genuinely "social" content as platforms have become optimised for user retention. Content has grown "sticky," with influencers and celebrities receiving preferential promotion because users spend longer engaging with their material and are more likely to spend money in response.
Personalised Feeds and Social Fragmentation
Many social media algorithms operate as "highly personalised" systems, meaning individuals encounter vastly different content from their peers. The IPPR researchers argue this dynamic increases social fragmentation by "making it harder to build common beliefs and shared political understanding."
Dr Ropek-Hewson emphasised the democratic implications: "If we aspire to a healthier, more democratic online environment, we must reclaim control from algorithms designed purely for profit maximisation."
Policy Responses and Government Action
The IPPR report calls for substantial regulatory changes, including amendments to the Online Safety Act to address manipulative algorithms and enhanced powers for regulators like Ofcom to oversee platform operations. The thinktank also proposes a radical alternative: a new "public service model" social media platform led by the BBC and European public service broadcasters.
These recommendations align with recent government commitments to tackle addictive social media features, such as infinite scrolling and "streaks" that encourage daily app usage. Education Minister Bridget Phillipson commented last month: "Some social media platforms are explicitly designed to capture your attention and maintain it. While this presents concerns for adults, we must consider the implications for developing brains of younger children with particular seriousness."
Her remarks followed government announcements of new screen time guidance for parents of children under five, recommending no more than one hour of daily device engagement.
The IPPR study provides compelling evidence that social media algorithms are not neutral tools but active shapers of social experience, with Reform UK voters experiencing the most pronounced isolation from personal connections in their digital environments.
