Michael Johnson

He currently works as a consultant on industrial hygiene and safety management systems and as an adjunct lecturer for Hazard Assessment and Instrumentation and Industrial Ventilation. Previously, as a manager of industrial hygiene services for consulting firms he has designed and implemented projects with industrial hygiene teams involving exposure assessments, health and safety, remediation, indoor air quality, environmental media sampling, hazardous material assessments, and community air monitoring. He is an AIHA registered specialist in Exposure Decision Analysis (EDA), and a member of the AIHA Exposure Assessment Strategies Committee (EASC), Improving Exposure Judgements (IEJ), and Continuous Improvement Plan groups. Mr. Johnson is the creator of the Sample Strategy Industrial Hygiene Modeler (SIHM), an open-source tool that simulates the performance of various exposure assessment sample strategies. Link: https://mikeyjjih.shinyapps.io/SIHM_Basic_Biased_Percent_Bayesian_Multiplier/