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델파이 조사를 통한 직업적 소음 노출 규모의 추정

Estimated Exposure Population to Hazardous Workplace Noise among Korean Workers

  • 김승원 (계명대학교 공중보건학전공) ;
  • 양선희 (동산의료원 직업환경의학과) ;
  • 백용준 (제이스메디아) ;
  • 정태진 ((주)EHS프렌즈) ;
  • 류향우 (산업안전보건연구원 직업건강연구실) ;
  • 김은아 (산업안전보건연구원 직업건강연구실)
  • Kim, Seung Won (Department of Public Health, Keimyung University) ;
  • Yang, Sun-Hee (Department of Occupational and Environmental Medicine, Keimyung University Dongsan Medical Center) ;
  • Baek, Yong-Joon (J's Media) ;
  • Chung, Taejin (EHS Friends) ;
  • Ryu, Hyang-Woo (Occupational Health Research Department, Occupational Safety and Health Research Institute) ;
  • Kim, Eun-A (Occupational Health Research Department, Occupational Safety and Health Research Institute)
  • 투고 : 2018.06.08
  • 심사 : 2018.12.18
  • 발행 : 2018.12.31

초록

Objective: The objective of this study was to estimate the numbers of employees occupationally exposed to noise according to their industry and size. Methods: A Delphi panel consisting of 15 occupational health experts estimated the exposure prevalence of noise in workplace. Data on Industrial Accident Compensation Insurance provided from Occupational Safety and Health Research Institute were combined to produce the exposure population. Results: In Korea, 16.0% of employees, 2,539,890 out of 15,838,926, was estimated to exposed to noise occupationally. The rate was 32.7% and 10.3% in manufacturing sector and non-manufacturing sector, respectively. The highest rate, 52.5%, was found in manufacturing industries of wood and of products of wood and cork(except furniture) and of other transport equipment. Sorted by their size of business, the rate was higher as the number of employee was larger in manufacturing sector. Conclusions: Compared to the same rate estimated in the US, 17.2%, the result of this study seems to be in a resonable range.

키워드

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Figure 1. Example of Delphi survey questionnaire for one industrial sector in the first round

Table 1. Numbers of business and employee exposed to occupational noise in manufacturing sector and non-manufacturing sector

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Table 2. Numbers of business and employee exposed to occupational noise sorted by Korean Standard Industrial Classification

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Table 3. Numbers of business and employee exposed to occupational noise sorted by business size

SOOSB1_2018_v28n4_416_t0003.png 이미지

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