[Occupational differences in exposure to hazardous work conditions].

Area of Science:

• Occupational Health
• Workplace Risk Assessment
• Ergonomics and Psychosocial Factors

Background:

• Limited research exists on Italian workforce's organizational and psychosocial conditions across occupational groups.
• Previous studies often focused on specific, isolated occupations rather than broader occupational classifications.

Purpose of the Study:

• To identify occupational groups with unfavorable profiles regarding organizational, psychosocial, physical, chemical, and ergonomic risks.
• To analyze the distribution of these risks by worker age.

Main Methods:

• Survey of 4,195 CGIL Trade Union members in Piedmont Region (2000) using self-administered questionnaires.
• Assessment of chemical, physical, ergonomic risks, accidents, and psychosocial factors (control, demands, satisfaction).
• Analysis of risk exposure proportions by occupational group, comparing high strain and High Strain Unfairly Rewarded (HSUR) conditions.

Main Results:

• Younger males in specific groups (leather, paper, rubber, transport, construction) showed higher stress and HSUR.
• Older males faced higher risks in rubber, transport, construction, and machine tool/assembly line roles.
• Younger and older women in rubber, plastic, food industries, and machine tool roles exhibited elevated high strain and HSUR risks.

Conclusions:

• The study successfully differentiated the impact of various risk factors across occupational groups, identifying particularly demanding jobs.
• A notable decrease in high strain conditions was observed in older male workers, suggesting potential workplace adaptations.
• Company practices may involve adjusting workplace conditions, organization, and mobility to accommodate older workers.