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Communication Dans Un Congrès Année : 2015

Work organization characteristics and MSD: the French Pays de la Loire study

Résumé

Introduction: To identify different types of work organization among workers of the Pays-de-la-Loire region (France) and to compare their impact on the prevalence of MSD. Methods: A total of 3710 workers of a French region were randomly included in 2002-2005. Occupational data were assessed by a self-administered questionnaire. Sixteen organizational variables were studied: shiftwork (rotating or non-rotating), job rotation, eight variables measuring the decision latitude, repetitiveness of tasks, five variables measuring the work pace dependent on: automatic rate, quantified targets, permanent controls or surveillance, colleagues' work and demand of customers. Workers without missing values were studied (n=3304). Two methods were used to classify workers according to the work organization: 1) multiple correspondence factor analysis (MCA) and hierarchical cluster analysis (HCA) and 2) clustering of variables and HCA. Results: The first method identified five classes, characterized by an overrepresentation of: - First class (25% of workers): job rotation, decision latitude and work pace dependent on demand of customers - Second class (22%): decision latitude, work pace dependent on: quantified targets, permanent controls or surveillance, colleagues' work and demand of customers. - Third class (24%): non rotating shiftwork and decision latitude - Fourth class (15%): non rotating shiftwork and repetitiveness of tasks - Fifth class (14%): shiftwork (rotating or non-rotating), job rotation, repetitiveness of tasks, work pace dependent on: automatic rate, quantified targets, permanent controls or surveillance and colleagues' work. The prevalence of MSD in the different classes was 10%, 11%, 11%, 14% and 18%, respectively (p<0.001). The prevalence of rotator cuff syndrome, the most prevalent of MSD, in the different classes was 5%, 6%, 7%, 8% and 11%, respectively (p<0.01). Discussion: Results of the second method of classification and its comparison with the first method of classification and its relationship with the prevalence of MSD will be presented at the conference.

Domaines

Psychologie
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Dates et versions

hal-01302745 , version 1 (21-09-2020)

Identifiants

  • HAL Id : hal-01302745 , version 1

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Julie Bodin, Ronan Garlantézec, Sandrine Caroly, Alexis Descatha, Yves Roquelaure. Work organization characteristics and MSD: the French Pays de la Loire study. ICOH Congress / 31th International congress of occupational health (ICOH 2015), May 2015, Séoul, South Korea. ⟨hal-01302745⟩
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