[Risk target effect on risk perception in an industrial area]

Area of Science:

• Environmental Health
• Risk Perception Studies
• Public Health Surveys

Context:

• Portoscuso, Sardinia, designated an 'Environmental high-risk area' in 1993.
• Survey conducted by the Department of Public Health (Oct-Dec 2002).
• Focus on health and environmental risk perception in an industrial setting.

Purpose:

• To investigate differences in risk perception between local and global levels.
• Analyze risk perception concerning industrial pollution, lifestyle, and food safety.
• Examine the influence of living in a high-risk zone on perceived threats.

Summary:

• Risk perception was significantly higher at the global level compared to the local level.
• No significant differences were found in the perception of local issues like industrial pollution or work accidents.
• The 'unrealistic optimism effect' was confirmed for factors like food safety and lifestyle, with higher global risk perception.

Impact:

• Findings highlight the need for tailored risk communication strategies in high-risk industrial areas.
• Results can help mitigate interpretation bias in public health messaging.
• Understanding perception differences is crucial for effective environmental crisis management.