Your Book Genre Reveals Hidden Insecurities — SkimNews

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- Edgar Dubourg, cognitive scientist at the École Normale Supérieure in Paris, says reading choices act as a map of personality because fiction activates instinctual, pre-existing brain motivations rather than inventing new emotions.
- Dr Valerie van Mulukom, senior lecturer in psychology at Oxford Brookes University, conducted research grouping reading preferences into four clusters — epic other-world adventures, everyday relationships, threat and danger, and facts/histories — each tied to specific existential insecurities.
- Readers drawn to the "threat and danger" cluster — true crime, detective novels, psychological thrillers, and horror like Stephen King's work — tend to be concerned with or intrigued by danger.
- Fans of romance, comedy, drama, and family fiction tend to harbor insecurities about social status, reputation, and both romantic and platonic relationships.
- Science fiction and fantasy readers, from Game of Thrones devotees to Dune fans, tend to worry about bigger-picture issues like climate change and the threat of war.
- Choosing non-fiction over fiction doesn't exempt readers from the personality reveal — Dubourg argues "everybody consumes narratives," whether packaged as autobiography, history, or news, making the fact-versus-fiction line thinner than it appears.
Why it matters: For readers who treat summer reading as idle entertainment, peer-reviewed clustering work by van Mulukom and Dubourg's cognitive-science framing recasts every beach pick as a documented window into existential anxieties around relationships, personal safety, and humanity's future — turning a casual taste into a measurable psychological signal across at least four distinct reader profiles.
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