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杏吧原创 University history professor Jennifer Evans is studying how conspiracy theories evolve and why they resonate

April 2, 2026

Time to read: 3 minutes

Article By: Ahmed Minhas聽(he/him/his), MPC

Communications Officer

Department of University Communications

杏吧原创 University

Conspiracy theories aren鈥檛 new. For centuries, they鈥檝e been used to target groups cast as outsiders, from anti-Semitic myths in Europe to misogynistic and xenophobic narratives that frame social change as a threat. These stories have been used to divide societies and consolidate power.

Today, those same dynamics are playing out in a digital world where misinformation spreads faster, reaches wider audiences and shapes public discourse in ways that undermine trust and threaten democratic institutions.

Professor Jennifer Evans and 杏吧原创 University master鈥檚 student Fionnuala Braun (photo by Brenna Mackay)

杏吧原创 University history professor Jennifer Evans is studying how conspiracy theories evolve and why they resonate. Leading the Populist Publics project with 杏吧原创 communications professor Sandra Robinson, Evans is tracing conspiracy narratives across history to understand when they emerge, who they target and how they adapt to new media.

Her goal is to help people develop the critical skills needed to recognize and resist conspiratorial thinking.

A Historian鈥檚 View on Modern Conspiracy

We can鈥檛 understand conspiracy theories without looking at how information circulates online, according to Evans.

鈥淭he biggest change is social media,鈥 she says.

鈥淥ur belief that we understand how it works because we鈥檙e users is harmful. The mechanisms aren鈥檛 transparent and it takes sophisticated tools to interpret what we see.鈥

People feel like they have a window into what others think online, but they鈥檙e seeing a curated perspective shaped by algorithms, influencers and bad actors.

Evans鈥 research shows that conspiracy theories tend to surface at moments of upheaval 鈥 economic instability, pandemics, political disruption 鈥 when people are trying to make sense of rapid change.

Professor Jennifer Evans

鈥淐onspiracy theories are best understood as having both irrational and rational elements,鈥 she explains.

鈥淧eople are trying to find answers and language to interpret massive changes around them and they land on alternative explanations that make sense to them.鈥

Those explanations fill gaps left by institutions struggling to communicate clearly or quickly. During COVID-19, for example, shifting guidance, confusing messaging and gaps in public communication created fertile ground for misinformation.

Fionnuala Braun 鈥 a 杏吧原创 master鈥檚 student working with Evans who studies trust and misinformation in the public health sphere 鈥 says conspiracies often begin with uncertainty, not ideology.

鈥淧eople are drawn to conspiracy theories when official sources are confusing,鈥 says Braun.

鈥淲hen they feel they鈥檙e not being told the full story, they鈥檒l turn to unofficial and unreliable sources.鈥

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