Exposure to conspiratorial narratives about governments and corporations reduced perceived distributive justice — merit, equality, and need — in experiments in the U.S. and China, with institutional distrust as the mediating pathway

September 20, 2026 - 06:52

New research reveals that believing in conspiracy theories directly reduces people's faith in societal fairness, eroding the perception that resources are distributed based on merit, equality, or need. The study, conducted through experiments in both the United States and China, suggests that exposure to conspiratorial narratives about governments and corporations does more than just fuel suspicion. It actively reshapes how people view the fundamental fairness of their society.

The findings point to institutional distrust as the key mechanism driving this effect. When people absorb stories about hidden plots and secret deals, their confidence in the honesty of major institutions drops. That distrust then spills over into how they judge the distribution of resources and rewards around them. They become less likely to believe that hard work pays off, that people get what they deserve, or that society meets basic needs fairly.

Researchers ran controlled experiments in two very different political and cultural settings. Despite those differences, the pattern held. Exposure to conspiracy narratives reduced perceived distributive justice in both countries. This cross cultural consistency suggests the effect is not tied to one political system or media environment. It appears to be a broader psychological consequence of conspiratorial thinking.

The implications matter for public life. If conspiracy beliefs weaken faith in fairness, they could also undermine support for policies meant to correct inequality. They might reduce trust in elections, courts, and public health efforts. The study adds to a growing body of work showing that conspiracy theories are not harmless entertainment. They carry real consequences for how people see one another and the systems they share.