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Guarding against threatening HIV prevention messages: an information-processing model.
1Centers for Disease Control and Prevention, National Center for Health Statistics, Hyattsville, Maryland 20782, USA. SBlumberg@cdc.gov
Summary
Fear-provoking HIV prevention messages may cause students to avoid or deny health information. This study identifies four defensive strategies: attention avoidance, blunting, suppression, and counterargumentation.
Area of Science:
- Health Communication
- Psychology
- Information Processing
Background:
- Fear-appeals in health messages can trigger defensive reactions.
- Sexually active students may be particularly vulnerable to avoiding HIV prevention information.
Purpose of the Study:
- To propose an information-processing model of defensive responses to health messages.
- To identify and define four mediating processes of defensive coping: attention avoidance, blunting, suppression, and counterargumentation.
Main Methods:
- The study proposes a theoretical model of defensive information processing.
- Defines four key mediating processes: attention avoidance, blunting, suppression, and counterargumentation.
Main Results:
- Fear-provoking HIV messages can lead to defensive strategies like avoiding or denying information.
- Four distinct defensive processes mediate message rejection or denial.
- Situational factors influence the choice of defensive coping strategy.
Conclusions:
- Understanding these defensive mechanisms is crucial for designing effective health communication.
- Interventions should consider individual and situational factors to mitigate defensive responses to health messages.