Pilot study evaluation reveals methods for visualizing high-resolution aerosol data in workplaces, indicating digital dashboards and video monitoring enhance exposure assessment.
Aerosol monitors can be used to measure workers’ personal exposure levels or workplace background concentrations when deployed stationary. Aerosol monitors can measure at much higher frequencies (at second to minute resolutions), which generates large amounts of data. This is generally an advantage, since exposure levels can be monitored more continuously and changes over time are captured, but also complicates the interpretation of these large datasets. Several methods are available to visualize, process and interpret high resolution exposure data from aerosol monitors. This presentation will discuss the use of (interactive/online?) dashboards to aid in the processing and visualization of high-resolution exposure data. Furthermore, the combination of video with aerosol monitor measurements (called video exposure monitoring) for data interpretation and worker feedback will be discussed based on findings from recent pilot studies.
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Sander Ruiter (2024) studied this question.
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