| 1. |
- Andersson, Camilla, 1979-, et al.
(författare)
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Impacts of the Productive Safety Net Program in Ethiopia on livestock and tree holdings of rural households
- 2011
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Ingår i: Journal of Development Economics. - : Elsevier BV. - 0304-3878 .- 1872-6089. ; 94:1, s. 119-126
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Tidskriftsartikel (refereegranskat)abstract
- We evaluated the impacts of the Ethiopian Productive Safety Net Program (PSNP) on rural households' holdings of livestock and forest assets/trees. We found no indication that participation in PSNP induces households to disinvest in livestock or trees. In fact, households that participated in the program increased the number of trees planted, but there was no increase in their livestock holdings. We found no strong evidence that the PSNP protects livestock in times of shock. Shocks appear to lead households to disinvest in livestock, but not in trees. Our results suggest that there is increased forestry activity as a result of PSNP, and that improved credit access encourages households to increase their livestock holdings.
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| 2. |
- Andersson, Eva, 1955, et al.
(författare)
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Incidence of asthma among workers exposed to sulfur dioxide and other irritant gases
- 2006
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Ingår i: European Respiratory Journal. - : European Respiratory Society (ERS). - 0903-1936 .- 1399-3003. ; 27:4, s. 720-5.
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Tidskriftsartikel (refereegranskat)abstract
- The aim of the present study was to investigate whether repeated peak exposure (gassings) to sulphur dioxide (SO2) and other irritant gases increases the risk of new-onset asthma. A questionnaire was sent to 4,112 sulphite workers, of whom 1,919 completed the questionnaire and 396 completed the short-form questionnaire, which was sent out as a last reminder. A sample of 130 nonrespondents completed a telephone interview using the short-form questionnaire. The incidence of adult-onset, physician-diagnosed asthma during employment duration was analysed in relation to exposure to SO2 and gassings giving rise to respiratory symptoms. Incidence rates, as well as incidence rate ratios with 95% confidence interval (CI), were calculated. Further Cox regression models were used allowing assessment of hazard ratios (HR) stratified for sex and adjusted for atopy, smoking habits and age. The incidence rate for asthma among sulphite mill workers reporting gassings of SO2 was 6.2 out of 1,000 person-yrs, compared with 1.9 out of 1,000 person-yrs among subjects unexposed to SO2 and any gassings (HR (95% CI) 4.0 (2.1-7.7)). Among males reporting gassings to SO2, the HR (95% CI) for asthma was 5.8 (2.6-13) compared with unexposed males. In conclusion, repeated peak exposure to sulphur dioxide increased the incidence of asthma during work in sulphite pulp mills, which supports the hypothesis of irritant-induced asthma.
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| 3. |
- Bayadsi, Haytham, 1987-, et al.
(författare)
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The correlation between small papillary thyroid cancers and gamma radionuclides Cs-137, Th-232, U-238 and K-40 using spatially-explicit, register-based methods
- 2023
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Ingår i: Spatial and Spatio-Temporal Epidemiology. - : Elsevier. - 1877-5845 .- 1877-5853. ; 47
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Tidskriftsartikel (refereegranskat)abstract
- A steep increase of small papillary thyroid cancers (sPTCs) has been observed globally. A major risk factor for developing PTC is ionizing radiation. The aim of this study is to investigate the spatial distribution of sPTC in Sweden and the extent to which prevalence is correlated to gamma radiation levels (Caesium-137 (Cs-137), Thorium-232 (Th-232), Uranium-238 (U-238) and Potassium-40 (K-40)) using multiple geospatial and geo-statistical methods. The prevalence of metastatic sPTC was associated with significantly higher levels of Gamma radiation from Th-232, U-238 and K-40. The association is, however, inconsistent and the prevalence is higher in densely populated areas. The results clearly indicate that sPTC has causative factors that are neither evenly distributed among the population, nor geographically, calling for further studies with bigger cohorts. Environ-mental factors are believed to play a major role in the pathogenesis of the disease.
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| 4. |
- Bolin, Malin, 1974-, et al.
(författare)
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An empirical study of bureaucratic and post-bureaucratic characteristics in 90 workplaces
- 2008
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Ingår i: Economic and Industrial Democracy. - London : Sage Publications. - 0143-831X .- 1461-7099. ; 29:4, s. 541-564
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Tidskriftsartikel (refereegranskat)abstract
- The aim of the study was to explore bureaucratic and post- bureaucraticcharacteristics of organizational structure. A further aim was to investigate whether differences were related to types of industries. Eight organizational characteristics were measured, based on interviews with local managers at 90 workplaces in a broad sample of industries in mid-Sweden. The study showed that post-bureaucratic as well as bureaucratic characte ristics coexisted in most workplaces. The results are not in accordance with the rhetoric that considers bureaucracy obsolete in contemporary organizations. Significant differences were revealed between industries in seven of the eight characteristics.
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| 5. |
- Brudin Borg, Camilla, 1965, et al.
(författare)
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Norrlandslitteratur : ekokritiska perspektiv
- 2018
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Ingår i: Tidskrift för litteraturvetenskap. - Göteborg : Makadam Förlag. - 1104-0556. ; 48:3, s. 90-92
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Samlingsverk (redaktörskap) (övrigt vetenskapligt/konstnärligt)
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| 6. |
- Brulin, E., et al.
(författare)
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Healthcare in distress: A survey of mental health problems and the role of gender among nurses and physicians in Sweden
- 2023
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Ingår i: Journal of Affective Disorders. - : Elsevier. - 0165-0327 .- 1573-2517. ; 339, s. 104-110
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Tidskriftsartikel (refereegranskat)abstract
- Introduction:The present article aimed to investigate 1) if mental health problems (depression and burnout including the dimensions; emotional exhaustion, mental distance and cognitive and emotional impairment) differed between nurses and physicians in Sweden, 2) if any differences were explained by differences in sex compositions, and 3) if any sex differences were larger within either of the two professions. Method:Data were derived from a representative sample of nurses (n = 2903) and physicians (n = 2712) in 2022. Two scales were used to assess burnout (KEDS and BAT) and one to assess depression (SCL-6). The BAT scale has four sub-dimensions. Descriptive statistics and logistic regression were used to analyse each scale and dimension separately. Results:Results showed that 16-28 % of nurses and physicians reported moderate to severe symptoms of burnout. The prevalence differed between occupations across the scales and dimensions used. Nurses reported higher scores on KEDS while physicians reported higher scores on BAT including the four dimensions. Also, 7 % of nurses' and 6 % of physicians' scores were above the cut-off for major depression. The inclusion of sex in the models changed the odds ratios of differences between doctors and nurses in all mental health dimensions except mental distance and cognitive impairment. Limitations: This study was based on cross-sectional survey data which has some limitations. Conclusion:Our study suggests that the prevalence of mental health problems is prominent among nurses and physicians in Sweden. Sex plays an important role in the difference in the prevalence of mental health problems between the two professions.
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| 7. |
- Hagqvist, Emma, 1980-, et al.
(författare)
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The Swedish HealthPhys Study: Study Description and Prevalence of Clinical Burnout and Major Depression among Physicians
- 2022
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Ingår i: Chronic Stress. - : SAGE Publications. - 2470-5470. ; 6
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: The study purpose was to describe the Swedish HealthPhys cohort. Using data from the HealthPhys study, we aimed to describe the prevalence of clinical burnout and major depression in a representative sample of Swedish physicians across gender, age, worksite, hierarchical position, and speciality in spring of 2021, during the third wave of the Covid-19 pandemic. Method: The HealthPhys questionnaire was sent to a representative sample of practising physicians (n = 6699) in Sweden in February to May of 2021 with a 41.3% response rate. The questionnaire included validated instruments measuring psychosocial work environment and health including measurements for major depression and clinical burnout. Results: Data from the HealthPhys study showed that among practising physicians in Sweden the prevalence of major depression was 4.8% and clinical burnout was 4.7%. However, the variations across sub-groups of physicians regarding major depression ranged from 0% to 10.1%. For clinical burnout estimates ranged from 1.3% to 14.5%. Emergency physicians had the highest levels of clinical burnout while they had 0% prevalence of major depression. Prevalence of exhaustion was high across all groups of physicians with physicians working in emergency departments, at the highest (28.6%) and anaesthesiologist at the lowest (5.6%). Junior physicians had high levels across all measurements. Conclusions: In conclusion, the first data collection from the HealthPhys study showed that the prevalence of major depression and clinical burnout varies across genders, age, hierarchical position, worksite, and specialty. Moreover, many practising physicians in Sweden experienced exhaustion and were at high risk of burnout.
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| 8. |
- Henoch, Ingela, et al.
(författare)
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The Assessment of Quality of life at the End of Life (AQEL) questionnaire: a brief but comprehensive instrument for use in patients with cancer in palliative care.
- 2010
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Ingår i: Quality of life research. - : Springer Science and Business Media LLC. - 1573-2649 .- 0962-9343. ; 19:5, s. 739-750
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: The aim of the study was to further validate the Assessment of Quality of life at the End of Life (AQEL) questionnaire, to explore whether conceptually consistent scales could be confirmed and how the instrument relates to other widely used and validated HRQL instruments. METHODS: A total of 106 patients with lung cancer in palliative care completed the 20-item AQEL, the EORTC QLQ-C30, Hospital Anxiety and Depression Scale (HADS), Sense of Coherence (SOC-13) and Social Support Survey (SSS). Construct validity of the AQEL was tested by multitrait scaling, principal components analysis, inter-scale correlations and known-groups comparisons. RESULTS: Five scales were supported by multitrait scaling: Basic function, Activity, Emotional function, Cognitive function and Existential needs, with satisfactory (>.7) internal consistency for the latter three and intermediate (>.5) for the remaining two. A Social support scale was supported by principal components analysis, but exhibited a low internal consistency. Items on health care issues and physical symptoms worked best as individual items. Expected correlations with other instruments were found for all scales. Activity was sensitive to different levels of functioning as defined by performance status. CONCLUSIONS: This study provided some evidence for the validity of the AQEL and its feasibility in patients with cancer in palliative care.
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| 9. |
- Hrastinski, Stefan, 1980-, et al.
(författare)
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Critical Imaginaries and Reflections on Artificial Intelligence and Robots in Postdigital K-12 Education
- 2019
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Ingår i: Postdigital Science and Education. - : Springer Science and Business Media LLC. - 2524-485X .- 2524-4868 .- 2662-5326. ; 1:2, s. 427-445
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Tidskriftsartikel (refereegranskat)abstract
- It is commonly suggested that emerging technologies will revolutionize education. In this paper, two such emerging technologies, artificial intelligence (AI) and educational robots (ER), are in focus. The aim of the paper is to explore how teachers, researchers and pedagogical developers critically imagine and reflect upon how AI and robots could be used in education. The empirical data were collected from discussion groups that were part of a symposium. For both AI and ERs, the need for more knowledge about these technologies, how they could preferably be used, and how the emergence of these technologies might affect the role of the teacher and the relationship between teachers and students, were outlined. Many participants saw more potential to use AI for individualization as compared with ERs. However, there were also more concerns, such as ethical issues and economic interests, when discussing AI. While the researchers/developers to a greater extent imagined ideal future technology-rich educational practices, the practitioners were more focused on imaginaries grounded in current practice.
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| 10. |
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