PubMed · 8840050
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S G Wallach, J M Taylor, B Strauch. 1996. Hyperbaric oxygen therapy.. https://doi.org/10.1016/0305-4179(96)89787-7
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The U.S. government currently publishes workplace fatality rates, using employment as the denominator. However, employment may not be a good proxy for worker exposure to risk if groups of workers differ in their hours worked. Using micro data from the Census of Fatal Occupational Injuries and Current Population Survey, this paper presents alternative fatality rates calculated using employment and hours worked. Rates are compared for worker groups defined by gender, age, occupation, and industry. In general, both measures identify the same groups of workers as facing especially high and low fatality risks. The rank correlation of the employment- and hours-based fatality rates for 222 detailed occupations is very high, with a value of 0.99. However, for a few groups, the hours- and employment-based rates may differ more than 10%. Most notably, workers below age 20 and above age 64 have rates that are 60% and 37% higher, respectively, when hours is used in the denominator. This suggests that hours--the conceptually preferable denominator--should be used when possible to calculate workplace fatality rates.
Detailed information on occupational injuries and the precise number of injuries among waste collectors is missing. In this study, risk circumstances associated with injuries among waste collectors were analyzed and described. The study was carried out in a single company with 667 employees in 1993. For each injury, information was collected on date, time, type, and severity of the injury, injury circumstances, department of employment, external or internal registration, sex, year of birth and employment, type of employment, and a registration of where the injury happened. A total of 17% of the employees experienced injury. The number of injuries decreased with increasing seniority and age. Most injuries occurred outside the company area. More injuries occurred on Mondays and Thursdays, and there were peaks in the injury rate in May and September. Most often injured was the back, followed by the knees, hands, and feet. The job as a waste collector was associated with a high risk of experiencing an occupational injury and the number of injuries decreased with increasing seniority and nonsignificantly with increasing age. Moreover, a seasonal and weekly variation was observed.
PURPOSE: Occupational injury is an ongoing and serious threat to American youth. However, little is known about the environments in which youth work or the hazards to which they are exposed. The purpose of this study was to document the patterns of work, exposures to hazardous equipment and situations, and work-related injury experiences of adolescents. METHODS: We identified a statewide targeted sample of North Carolina households with teens age 14-17 years and interviewed those who had ever worked for pay or worked on a farm. RESULTS: Five hundred sixty-two teens from 700 eligible households reported that they had worked non-farm jobs for pay. One-third were paid for work before age 14 years; two-thirds had held more than one paid job. Place of employment was most often someone's home, a retail store, or a restaurant. Common jobs were lawn care worker, cashier, and dishwasher. Common hazards to which teens were exposed included ladders or scaffolding; forklifts, tractors or riding mowers; and working around loud noises. Over half were injured at least once while working a paid job, most often from being cut or burned. CONCLUSIONS: Work among youth is common. Teens hold a variety of jobs, mostly in the retail trade and the service sector, exposing them to hazardous equipment and situations. Injuries at work are frequent and some are serious. This study supports the need to include an occupational history and work-related safety counseling in clinical encounters with adolescents.