Introduction: Prevention of occupational diseases depends on the identification of risk factors, which can be complemented by the functional assessment of workers. Objective: The aim of this study was to develop a postural and ergonomic assessment tool for the analysis of subjects' sitting posture at the computer workstation. Materials and methods: This is a quantitative, descriptive, observational, cross-sectional study. Eighty-two employees in the administrative sector of FIERGS were invited to participate in the study. The mean age was 32.8 ± 7.7 years. The IAPE (Instrumento de Avaliação Postural Ergonômica [Postural and Ergonomic Assessment Tool]) development and administration process was performed in four stages: 1) observation of the most commonly adopted postures by employees in the workplace; 2) development of the first version of the IAPE; 3) content validation by two ergonomics experts and content validity index (CVI) calculation; 4) inter-evaluator reproducibility assessment. Reproducibility was assessed by Wilcoxon test and intraclass correlation coefficient (ICC) (p < 0.05). Results: The results obtained from the calculation
Ce travail propose une réflexion sur un nouveau média : la radio enrichie, une remédiation entre l’audition de la radio, grand média classique et les possibilités de navigation et d’interactivités proposées par le Web. A partir de la présentation d’un exemple d’applications du logiciel Scenari 2Web radio sur une émission de radio de la série « 2000 ans d’Histoire » titrée Les Droits de l’Homme, nous nous interrogeons sur les potentialités et les limites de ces écritures numériques dont les caractéristiques sont : la présence prédominante et stable de la bande sonore et sa fragmentation, médiatisés par l’écran et « enrichie » par des images, du texte, des archives, des données actualisables et les possibilités offertes par l’interaction.
Les radios d’Amérique latine, en sollicitant la participation active des communautés auxquelles elles s’adressent, créent de nouveaux rapports sociaux, de nouveaux réseaux d’entraide, de nouveaux langages…
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