title: Translating questionnaire items for a multi-lingual worker population: the iterative process of translation and cognitive interviews with English-, Spanish-, and Chinese-speaking workers.
abstract: BACKGROUND
  The increasing ethnic diversity of the US workforce has created a need for research tools that can be used with multi-lingual worker populations. Developing multi-language questionnaire items is a complex process; however, very little has been documented in the literature.
  
  
  METHODS
  Commonly used English items from the Job Content Questionnaire and Quality of Work Life Questionnaire were translated by two interdisciplinary bilingual teams and cognitively tested in interviews with English-, Spanish-, and Chinese-speaking workers.
  
  
  RESULTS
  Common problems across languages mainly concerned response format. Language-specific problems required more conceptual than literal translations. Some items were better understood by non-English speakers than by English speakers. De-centering (i.e., modifying the English original to correspond with translation) produced better understanding for one item.
  
  
  CONCLUSIONS
  Translating questionnaire items and achieving equivalence across languages require various kinds of expertise. Backward translation itself is not sufficient. More research efforts should be concentrated on qualitative approaches to developing useful research tools.
authors: Division of Surveillance, Hazard Evaluation, and Field Studies, National Institute for Occupational Safety and Health, Cincinnati, Ohio 45226, USA. kfujishiro@cdc.gov
authors: Kaori
authors: K
authors: Fujishiro
authors: Fang
authors: F
authors: Gong
authors: Sherry
authors: S
authors: Baron
authors: C Jeffery
authors: CJ
authors: Jacobson
authors: Sheli
authors: S
authors: DeLaney
authors: Michael
authors: M
authors: Flynn
authors: Donald E
authors: DE
authors: Eggerth
mesh_terms: D000328:Adult; D001213:Asian; D054521:Cultural Competency; D005260:Female; D006630:Hispanic or Latino; D018576:Home Health Aides / Q000193:education*; D006801:Humans; D007407:Interviews as Topic; D008875:Middle Aged; D011795:Surveys and Questionnaires