Description: Discussion of the basic concepts of occupational and environmental hygiene; recognition and evaluation of chemical,physical and biological hazards; the human environment; control hierarchies, strategies and technologies; personal protection; criteria and standards; the international dimension; and ethical issues. The course provides basic underpinnings of the nature of theory and practice in occupational and environmental hygiene, and thus provides a structural framework for thinking about the field, identifying linkages between disciplines and specialties, and providing a platform for more advanced study in the individual areas listed. The course is offered as a three-credit
course in both the regular term and in the OJ/OC format.
Description: The course will introduce classical, contemporary, and cutting-edge approaches to the estimation of human exposure to environmental and occupational agents as it relates to epidemiology studies as well as risk science, regulatory compliance, exposure source/route apportionment, and susceptibility factors. Qualitative and quantitative methods in exposure science will be covered, including surrogate measures, exposure modeling, and biological markers of exposure, in addition to statistical concepts such as exposure measurement error and efficient study design.