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Category: Safety and Health Data

Occupational Exposure Limits – State of the Science

  The process of developing and using occupational exposure limits is a cornerstone of industrial hygiene practice, with a history dating back to the 1880s. Occupational exposure limits, known as OELs, have not—until recently—evolved enough to reflect the advances in related sciences of toxicology, risk assessment, and exposure assessment. Much of the pioneering effort to Read More >

Posted on by Thomas J. Lentz, Ph.D.; Scott Dotson, Ph.D. and Deborah Hornback, MS6 Comments

How to Put Leading Indicators into Practice

  The use of leading indicators is a growing hot topic in occupational and environmental health and safety. The Campbell Institute at the National Safety Council has been studying leading indicators for the past two years to help more organizations take advantage of their predictive power. The Institute defines leading indicators as proactive, preventive, and Read More >

Posted on by Joy Inouye9 Comments

Occupational Health Safety Network

The Occupational Health Safety Network (OHSN) is a free, web-based surveillance system designed by NIOSH to reduce preventable injuries among healthcare personnel. The network is a voluntary system that enables near real-time, secure tracking of occupational injuries by type, occupation, location, and risk factors using data already collected by healthcare facilities for OSHA reporting. The Read More >

Posted on by Ahmed Gomaa, MD, ScD, MSPH2 Comments

Collecting Data on Worker Hearing Loss: Epidemiology in Action

Epidemiology is the art and science of using data to answer questions about the health of groups. In occupational epidemiology, we use that data to understand how work affects health.  This blog entry is part of a series that shares the stories behind the data. Hearing loss is one of the most common chronic health conditions Read More >

Posted on by Elizabeth Masterson, PhD, CPH, COHC8 Comments
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