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| Content Provider | MDPI |
|---|---|
| Author | Riedel, Natalie Siegrist, Johannes Wege, Natalia Loerbroks, Adrian Angerer, Peter Li, Jian |
| Abstract | It has been suggested that work characteristics, such as mental demands, job control, and occupational complexity, are prospectively related to cognitive function. However, current evidence on links between psychosocial working conditions and cognitive change over time is inconsistent. In this study, we applied the effort–reward imbalance model that allows to build on previous research on mental demands and to introduce reward-based learning as a principle with beneficial effect on cognitive function. We aimed to investigate whether high effort, high reward, and low over-commitment in 2006 were associated with positive changes in cognitive function in terms of perceptual speed and word fluency (2006–2012), and whether the co-manifestation of high effort and high reward would yield the strongest association. To this end, we used data on 1031 employees who participated in a large and representative study. Multivariate linear regression analyses supported our main hypotheses (separate and combined effects of effort and reward), particularly on changes in perceptual speed, whereas the effects of over-commitment did not reach the level of statistical significance. Our findings extend available knowledge by examining the course of cognitive function over time. If corroborated by further evidence, organization-based measures in the workplace can enrich efforts towards preventing cognitive decline in ageing workforces. |
| File Size | 410624 |
| File Format | |
| e-ISSN | 16604601 |
| DOI | 10.3390/ijerph14111390 |
| Journal | International Journal of Environmental Research and Public Health |
| Issue Number | 11 |
| Volume Number | 14 |
| Language | English |
| Publisher Date | 2017-11-15 |
| Access Restriction | Open |
| Subject Keyword | effort–reward imbalance model cognitive function working population longitudinal analysis Socio-Economic Panel |
| Content Type | Text |
| Resource Type | Article |
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