OBJECTIVE: To investigate the effect of union status on injury risk among a large industrial cohort. METHODS: The cohort included hourly employees at 19 US plants between 2000 and 2007. Plants were classified by union status, and injuries were classified by severity. Cox-proportional hazard shared frailty model was used to determine time to first reportable injury. RESULTS: A total of 26,462 workers were included: 18,955 (72%) unionized and 7507 (28%) non-unionized. Union workers incurred 3194 injuries (16.9%) compared with 618 injuries for non-union workers (8.2%). After adjusting for multiple covariates, union workers had a 51% higher risk of reportable injury. CONCLUSIONS: Our results provide evidence for higher risk of reportable injuries in union workers; explanations for this increased risk remain unclear.
OBJECTIVE: To investigate the effect of union status on injury risk among a large industrial cohort. METHODS: The cohort included hourly employees at 19 US plants between 2000 and 2007. Plants were classified by union status, and injuries were classified by severity. Cox-proportional hazard shared frailty model was used to determine time to first reportable injury. RESULTS: A total of 26,462 workers were included: 18,955 (72%) unionized and 7507 (28%) non-unionized. Union workers incurred 3194 injuries (16.9%) compared with 618 injuries for non-union workers (8.2%). After adjusting for multiple covariates, union workers had a 51% higher risk of reportable injury. CONCLUSIONS: Our results provide evidence for higher risk of reportable injuries in union workers; explanations for this increased risk remain unclear.
Authors: S Vegso; L Cantley; M Slade; O Taiwo; K Sircar; P Rabinowitz; M Fiellin; M B Russi; M R Cullen Journal: Am J Ind Med Date: 2007-08 Impact factor: 2.214
Authors: Jessica Kubo; Benjamin A Goldstein; Linda F Cantley; Baylah Tessier-Sherman; Deron Galusha; Martin D Slade; Isabella M Chu; Mark R Cullen Journal: Occup Environ Med Date: 2013-10-16 Impact factor: 4.402
Authors: Kerry Souza; Linda F Cantley; Martin D Slade; Ellen A Eisen; David Christiani; Mark R Cullen Journal: Occup Environ Med Date: 2014-04-12 Impact factor: 4.402