| 1. |
- Bigert, Carolina, et al.
(författare)
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Myocardial infarction among professional drivers.
- 2003
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Ingår i: Epidemiology. - 1044-3983 .- 1531-5487. ; 14:3, s. 333-9
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Professional drivers are at an increased risk of myocardial infarction but the underlying causes for this increased risk are uncertain. METHODS: We identified all first events of myocardial infarction among men age 45-70 years in Stockholm County for 1992 and 1993. We selected controls randomly from the population. Response rates of 72% and 71% resulted in 1067 cases and 1482 controls, respectively. We obtained exposure information from questionnaires. We calculated odds ratios (ORs), with and without adjustment for socioeconomic status, tobacco smoking, alcohol drinking, physical inactivity at leisure time, overweight status, diabetes and hypertension. RESULTS: The crude OR among bus drivers was 2.14 (95% confidence interval = 1.34-3.41), among taxi drivers 1.88 (1.19-2.98) and among truck drivers 1.66 (1.22-2.26). Adjustment for potential confounders gave lower ORs: 1.49 (0.90-2.45), 1.34 (0.82-2.19) and 1.10 (0.79-1.53), respectively. Additional adjustment for job strain lowered the ORs only slightly. An exposure-response pattern (by duration of work) was found for bus and taxi drivers. CONCLUSIONS: The high risk among bus and taxi drivers was partly explained by unfavorable life-style factors and social factors. The work environment may contribute to their increased risk. Among truck drivers, individual risk factors seemed to explain most of the elevated risk.
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| 2. |
- Härenstam, Annika, 1949, et al.
(författare)
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Multilevel analyses of organizational change and working conditions in public and private sector
- 2004
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Ingår i: European Journal of Work and Organizational Psychology. - 1359-432X. ; 13:3, s. 305-343
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Tidskriftsartikel (refereegranskat)abstract
- The aim was to investigate organizational impact on working conditions and to explore the associations between sector, different types of organizational change, and working conditions. A strategic selection was made of representative staff members from 72 work sites. Data pertaining to organizational factors were collected from managers, and to working conditions from employees. Multilevel analyses were performed, with 10 aspects of self-reported and expert assessed psychosocial and ergonomic/physical working conditions as the dependent variables, and patterns of organizational change and sector as the explanatory variables. The results showed that the variance in working conditions was significantly attributed to organizational level (16 – 65% of the variance), and that both the pattern of change and the sector were important. Organizations that had not undergone change provided the best work conditions. The ‘‘standardizing’’ and ‘‘market-adjusting’’ patterns of change had deleterious effects, while the ‘‘lean’’ and ‘‘centralizing’’ patterns led to dual outcomes. Organizational change was perceived as having more negative consequences in the public sector than in the private sector. The results indicate that organizational change contributes to increased differentiation of working conditions, as different types of changes congregate in specific areas of the labour market and affect groups of employees differently
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| 3. |
- Härenstam, Annika, et al.
(författare)
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Patterns of working and living conditions : a holistic, multivariate approach to occupational health studies
- 2003
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Ingår i: Work & Stress. - : Informa UK Limited. - 0267-8373 .- 1464-5335. ; 17:1, s. 73-92
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Tidskriftsartikel (refereegranskat)abstract
- The objective of the study was to develop a multivariate approach to occupational health studies that is: capable of identifying groups with similar working conditions; relevant for studies of associations between working and living conditions and health; and an appropriate basis for preventive actions. Data at the individual level were obtained through measurements, observations, interviews and questionnaires, and at the organizational level, through interviews with managers. Cluster analyses were applied with the purpose of identifying groups of individuals with small, within-group differences. Eighty work sites and a sample of employees at each site were strategically selected. The study group comprised 203 men and women, and was characterized by large variation. The final analysis produced eight clusters of individuals, denoted according to their best-defining characteristic, i.e. 'decent', 'boundary-less', 'locked', 'exposed', 'heavy and monotonous', 'changed', 'mobile' and 'restrained'. The clusters differed with regard to 'what' characterized working conditions, 'where' on the labour market they were found, and 'who' clustered in these groups. The holistic approach revealed conditions that were important for health and had higher explanatory power in relation to ill-health than applying socio-economic groupings or the demand-control-support model. It showed how psychosocial, ergonomic-physical and occupational hygiene factors combine and interact to create settings with different risks of ill-health. The chosen strategy is recommended for future occupational health studies and is particularly suitable as guidance for preventive actions relevant to specific clusters of working and living conditions.
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| 4. |
- Härenstam, Annika, 1949, et al.
(författare)
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Patterns of working and living conditions. A person-oriented, multivariate approach for occupational health studies
- 2003
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Ingår i: Work & Stress. - 0267-8373. ; 17:1, s. 73-92
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Tidskriftsartikel (refereegranskat)abstract
- The objective of the study was to develop a multivariate approach to occupational health studies that is: capable of identifying groups with similar working conditions; relevant for studies of associations between working and living conditions and health; and an appropriate basis for preventive actions. Data at the individual level were obtained through measurements, observations, interviews and questionnaires, and at the organizational level, through interviews with managers. Cluster analyses were applied with the purpose of identifying groups of individuals with small, within-group differences. Eighty work sites and a sample of employees at each site were strategically selected. The study group comprised 203 men and women, and was characterized by large variation. The final analysis produced eight clusters of individuals, denoted according to their best-defining characteristic, i.e. ‘decent’, ‘boundary-less’, ‘locked’, ‘exposed’, ‘heavy and monotonous’, ‘changed’, ‘mobile’ and ‘restrained’. The clusters differed with regard to ‘what’ characterized working conditions, ‘where’ on the labour market they were found, and ‘who’ clustered in these groups. The holistic approach revealed conditions that were important for health and had higher explanatory power in relation to illhealth than applying socio-economic groupings or the demand-control-support model. It showed how psychosocial, ergonomic-physical and occupational hygiene factors combine and interact to create settings with different risks of ill-health. The chosen strategy is recommended for future occupational health studies and is particularly suitable as guidance for preventive actions relevant to specific clusters of working and living conditions.
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| 8. |
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| 9. |
- Karlqvist, Lena, et al.
(författare)
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Are the physical demands in work life too high?
- 2002
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Ingår i: Women, Work & Health. - Stockholm : Arbetslivsinstitutet. - 9170456402 ; , s. 190-191
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)
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| 10. |
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