Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantation
Expert and novice workers present different characteristics, particularly for aspects such as foot positioning/displacement and box maneuvers. A biomechanical investigation of these aspects and of specific strategies contrasting experts and novices revealed their potential for safer ways of handling...
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| Format: | Article |
| Language: | English |
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Institut de Recherche Robert-Sauvé en Santé et en Sécurité du Travail (IRSST)
2005-05-01
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| Series: | Perspectives Interdisciplinaires sur le Travail et la Santé |
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| Online Access: | https://journals.openedition.org/pistes/3199 |
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| _version_ | 1841551530181787648 |
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| author | Micheline Gagnon |
| author_facet | Micheline Gagnon |
| author_sort | Micheline Gagnon |
| collection | DOAJ |
| description | Expert and novice workers present different characteristics, particularly for aspects such as foot positioning/displacement and box maneuvers. A biomechanical investigation of these aspects and of specific strategies contrasting experts and novices revealed their potential for safer ways of handling. A reduction in joint loadings, especially on the back, and a reduction in back asymmetries and lesser mechanical work requirements were noted. The efficacy of experts’ and novices’ strategies was evaluated following a training program by means of two independent studies with novice workers. The effects of free practice were first evaluated ; it was concluded that this process does not lead spontaneously to the learning of optimal strategies. This was followed by the evaluation of a training program oriented towards the observation of specific strategies contrasting experts with novices (foot positioning/displacement, box maneuvers, back posture), combined with free practice oriented towards the search for optimal solutions. It was concluded that the novices who received this form of training quickly adopted new means of maneuvering boxes and of positioning themselves that appear safer for mechanical work and back efforts. It is therefore recommended that these aspects be included in training programs and that programs be based on workers’ knowledge and the observation of their performances rather than on theory alone. |
| format | Article |
| id | doaj-art-105c423234524086a51563271e4b142e |
| institution | Kabale University |
| issn | 1481-9384 |
| language | English |
| publishDate | 2005-05-01 |
| publisher | Institut de Recherche Robert-Sauvé en Santé et en Sécurité du Travail (IRSST) |
| record_format | Article |
| series | Perspectives Interdisciplinaires sur le Travail et la Santé |
| spelling | doaj-art-105c423234524086a51563271e4b142e2025-01-09T16:02:18ZengInstitut de Recherche Robert-Sauvé en Santé et en Sécurité du Travail (IRSST)Perspectives Interdisciplinaires sur le Travail et la Santé1481-93842005-05-017210.4000/pistes.3199Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantationMicheline GagnonExpert and novice workers present different characteristics, particularly for aspects such as foot positioning/displacement and box maneuvers. A biomechanical investigation of these aspects and of specific strategies contrasting experts and novices revealed their potential for safer ways of handling. A reduction in joint loadings, especially on the back, and a reduction in back asymmetries and lesser mechanical work requirements were noted. The efficacy of experts’ and novices’ strategies was evaluated following a training program by means of two independent studies with novice workers. The effects of free practice were first evaluated ; it was concluded that this process does not lead spontaneously to the learning of optimal strategies. This was followed by the evaluation of a training program oriented towards the observation of specific strategies contrasting experts with novices (foot positioning/displacement, box maneuvers, back posture), combined with free practice oriented towards the search for optimal solutions. It was concluded that the novices who received this form of training quickly adopted new means of maneuvering boxes and of positioning themselves that appear safer for mechanical work and back efforts. It is therefore recommended that these aspects be included in training programs and that programs be based on workers’ knowledge and the observation of their performances rather than on theory alone.https://journals.openedition.org/pistes/3199handlingtrainingsafetyinstructionbiomechanics |
| spellingShingle | Micheline Gagnon Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantation Perspectives Interdisciplinaires sur le Travail et la Santé handling training safety instruction biomechanics |
| title | Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantation |
| title_full | Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantation |
| title_fullStr | Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantation |
| title_full_unstemmed | Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantation |
| title_short | Contribution des travailleurs dans l’élaboration des programmes d’entraînement à la manutention sécuritaire : identification des stratégies, évaluation biomécanique et implantation |
| title_sort | contribution des travailleurs dans l elaboration des programmes d entrainement a la manutention securitaire identification des strategies evaluation biomecanique et implantation |
| topic | handling training safety instruction biomechanics |
| url | https://journals.openedition.org/pistes/3199 |
| work_keys_str_mv | AT michelinegagnon contributiondestravailleursdanslelaborationdesprogrammesdentrainementalamanutentionsecuritaireidentificationdesstrategiesevaluationbiomecaniqueetimplantation |