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Instrument for stress-related job analysis for hospital physicians: validation of a short version
BACKGROUND: Working conditions in hospitals may endanger physicians' health and impair patient care. For this reason, an instrument was developed in the form of a questionnaire, in order to record problems in physicians' working conditions and to suggest possible ways of improving them. ME...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3736611/ https://www.ncbi.nlm.nih.gov/pubmed/23594798 http://dx.doi.org/10.1186/1745-6673-8-10 |
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author | Keller, Monika Bamberg, Eva Kersten, Maren Nienhaus, Albert |
author_facet | Keller, Monika Bamberg, Eva Kersten, Maren Nienhaus, Albert |
author_sort | Keller, Monika |
collection | PubMed |
description | BACKGROUND: Working conditions in hospitals may endanger physicians' health and impair patient care. For this reason, an instrument was developed in the form of a questionnaire, in order to record problems in physicians' working conditions and to suggest possible ways of improving them. METHODS: A survey was performed with 571 hospital physicians. The questionnaire used is a shortened version of the extensive Instrument for Stress-related Job Analysis for Hospital Physicians. This short version contains 14 scales with 30 items on stressors and resources. For validation purposes, several scales were also used for well-being. RESULTS: The factor structure of the short version of the instrument for hospital physicians was confirmed by confirmatory factor analysis. Cronbach's α and the analyses of interrater agreement with the parameter r(wg(J)) largely gave moderate to good results. The intercorrelations between the scales are mostly slight to moderate, indicating that the scales are largely independent. The bivariate correlations with different well-being variables are highly significant for most questionnaire scales. In multiple hierarchical regression analyses the scales explained a considerable amount of variance for different well-being variables. Taken together, this emphasizes the relevance of the scales for the stress process. CONCLUSIONS: The short version of the Instrument for Stress-related Job Analysis for Hospital Physicians is a reliable and valid instrument, which can be used practically and economically for normal hospital work. |
format | Online Article Text |
id | pubmed-3736611 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-37366112013-08-07 Instrument for stress-related job analysis for hospital physicians: validation of a short version Keller, Monika Bamberg, Eva Kersten, Maren Nienhaus, Albert J Occup Med Toxicol Research BACKGROUND: Working conditions in hospitals may endanger physicians' health and impair patient care. For this reason, an instrument was developed in the form of a questionnaire, in order to record problems in physicians' working conditions and to suggest possible ways of improving them. METHODS: A survey was performed with 571 hospital physicians. The questionnaire used is a shortened version of the extensive Instrument for Stress-related Job Analysis for Hospital Physicians. This short version contains 14 scales with 30 items on stressors and resources. For validation purposes, several scales were also used for well-being. RESULTS: The factor structure of the short version of the instrument for hospital physicians was confirmed by confirmatory factor analysis. Cronbach's α and the analyses of interrater agreement with the parameter r(wg(J)) largely gave moderate to good results. The intercorrelations between the scales are mostly slight to moderate, indicating that the scales are largely independent. The bivariate correlations with different well-being variables are highly significant for most questionnaire scales. In multiple hierarchical regression analyses the scales explained a considerable amount of variance for different well-being variables. Taken together, this emphasizes the relevance of the scales for the stress process. CONCLUSIONS: The short version of the Instrument for Stress-related Job Analysis for Hospital Physicians is a reliable and valid instrument, which can be used practically and economically for normal hospital work. BioMed Central 2013-04-17 /pmc/articles/PMC3736611/ /pubmed/23594798 http://dx.doi.org/10.1186/1745-6673-8-10 Text en Copyright © 2013 Keller et al.; licensee BioMed Central Ltd. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Keller, Monika Bamberg, Eva Kersten, Maren Nienhaus, Albert Instrument for stress-related job analysis for hospital physicians: validation of a short version |
title | Instrument for stress-related job analysis for hospital physicians: validation of a short version |
title_full | Instrument for stress-related job analysis for hospital physicians: validation of a short version |
title_fullStr | Instrument for stress-related job analysis for hospital physicians: validation of a short version |
title_full_unstemmed | Instrument for stress-related job analysis for hospital physicians: validation of a short version |
title_short | Instrument for stress-related job analysis for hospital physicians: validation of a short version |
title_sort | instrument for stress-related job analysis for hospital physicians: validation of a short version |
topic | Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3736611/ https://www.ncbi.nlm.nih.gov/pubmed/23594798 http://dx.doi.org/10.1186/1745-6673-8-10 |
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