Development of Regional and Population-Specific Exposure Factors

Exposure factor data such as consumer product use or ventilation rates can vary by region or population group. ESRAC has experience measuring and estimating various housing-related exposure factors as well as age-specific activity and time use factors.


Services available include:

  • Analysis and application of information to exposure models from a data base of child specific micro-level activity video data
  • Measurement and questionnaire methods for determining indoor air quality related exposure factors
  • Analysis of existing time use and activity pattern databases
  • Development and administration of new time use and activity pattern surveys