Differential effects of employment grade on the association between long working hours and problem drinking

Wan Ju Cheng, Li Chung Pien, Yawen Cheng

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Objective: To examine the association between working hours and problem drinking in employees from different employment grades. Methods: We used data from a national survey of randomly sampled Taiwanese workers. A total score of 2 or more on the Cut down, Annoyed, Guilty, and Eye-Opener (CAGE) questionnaire was used to identify problem drinkers. Weekly working hours were categorized into five groups: <40, 40, 41-48, 49-59, and ≥60. Employees were classified into three employment grades: managers and professionals, skilled workers, and low-skilled workers. The associations between working hours and problem drinking in employees from different employment grades were examined by logistic regression models. Results: In skilled workers, problem drinking was associated with <40 and 41-48 working hours, but not with >48 working hours. In low-skilled workers, problem drinking was most strongly associated with 49-59 working hours. Conclusion: The association between working hours and problem drinking was not linear and differed with employment grades.

Original languageEnglish
Pages (from-to)404-411
Number of pages8
JournalAmerican Journal of Industrial Medicine
Volume62
Issue number5
DOIs
Publication statusPublished - May 1 2019
Externally publishedYes

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Keywords

  • alcohol
  • employment grade
  • problem drinking
  • socioeconomic status
  • working hours

ASJC Scopus subject areas

  • Public Health, Environmental and Occupational Health

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