Cultural Worldviews and Perceived Risk of Colon Cancer and Diabetes

Area of Science:

• Health Communication
• Cultural Psychology
• Risk Perception

Background:

• Cultural worldviews shape risk conceptualization, but this extends less to personal illness risk perception.
• Understanding these differences is crucial for effective public health messaging.

Purpose of the Study:

• Examine links between cultural worldviews (Hierarchy-Egalitarian; Individualism-Communitarianism) and perceived diabetes/colon cancer risk.
• Investigate health literacy as a moderator.
• Assess trust in government health information as a mediator.

Main Methods:

• Nationally-representative internet survey panel (N=600).
• Weighted results for general US population representation.
• Analysis of perceived susceptibility, severity, health literacy, and trust in government health information.

Main Results:

• Hierarchical worldviews associated with lower perceived susceptibility and severity for diabetes and colon cancer.
• Health literacy moderated the relationship; lower literacy amplified the effect of hierarchical worldviews on perceived severity.
• No significant indirect effect found via trust in government health information.

Conclusions:

• Tailored risk communication strategies are needed for individuals with hierarchical worldviews, especially those with limited health literacy.
• Emphasizing cultural values in communication may improve risk perception and protective behaviors.
• Further research into cultural components of illness risk perception is warranted.