| 1. |
- Heggertveit, Ida, et al.
(författare)
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Administrative Burden in Digital Self-service: An Empirical Study About Citizens in Need of Financial Assistance
- 2022
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Ingår i: ELECTRONIC PARTICIPATION, EPART 2022. - Cham : SPRINGER INTERNATIONAL PUBLISHING AG. - 9783031232121 - 9783031232138 ; , s. 173-187
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Konferensbidrag (refereegranskat)abstract
- The aim of this paper is to investigate what challenges arise for vulnerable citizens when welfare service provision is digitalized. We analyze the challenges citizens experience in the application process using the theoretical concept of administrative burden., i.e., learning-, compliance-, and psychological costs imposed on the citizen by policy implementation. The financial assistance service provided by the Norwegian Labor and Welfare Administration (NAV) is our empirical example. Our results show that digitalizing financial assistance creates new administrative burdens for vulnerable citizens. While frontline workers offer important help to citizens in the application process, they can also impose additional burdens on the citizen. Our study contributes with empirically grounded insights on the administrative burdens related to digital self-service, which causes citizens to turn to frontline workers for support. We offer a theoretical contribution by linking digitalization and administrative burden.
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| 2. |
- Lindgren, Ida, 1980-, et al.
(författare)
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Exploring Citizens’ Channel Behavior in Benefit Application : Empirical Examples from Norwegian Welfare Services
- 2022
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Ingår i: Proceedings of the 15th International Conference on Theory and Practice of Electronic Governance. - New York, NY, USA : Association for Computing Machinery. - 9781450396356 ; , s. 416-423
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Konferensbidrag (refereegranskat)abstract
- After more than a decade of intense digitalization of public service delivery in Scandinavia, scholars and public organizations wonder why many citizens still prefer to use traditional communication channels to interact with government. In this paper, we explore citizens' channel behavior when applying for public benefits from the Norwegian Labour and Welfare Administration (NAV). We break down the application process into separate actions to answer the research question: what causes citizens to use multiple channels in the benefit application process? Based on qualitative semi-structured interviews with frontline workers at NAV, we describe the process citizens undergo when they apply for benefits from NAV, the actions citizens perform, and the problems they experience, which cause them to contact NAV. Frontline workers are interviewed as these are knowledgeable experts on the application process who can give an aggregate account of the various problems citizens encounter. We contribute with empirical descriptions of how two benefit application processes play out in different ways and cause different channel behaviors. Analyses of this kind are important to supply new knowledge for the ongoing digitalization of public welfare service provision to enhance citizens' ability to successfully co-produce the service. Further, we offer contributions to research practice by illustrating how citizens' interaction with public organizations can be studied and analyzed holistically, using a process model for breaking the interaction down into parts
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| 3. |
- Cashman, Kevin D., et al.
(författare)
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Individual participant data (IPD)-level meta-analysis of randomised controlled trials with vitamin D-fortified foods to estimate Dietary Reference Values for vitamin D
- 2021
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Ingår i: European Journal of Nutrition. - : Springer Berlin/Heidelberg. - 1436-6207 .- 1436-6215. ; 60:2, s. 939-959
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Tidskriftsartikel (refereegranskat)abstract
- Context and purpose: Individual participant data-level meta-regression (IPD) analysis is superior to meta-regression based on aggregate data in determining Dietary Reference Values (DRV) for vitamin D. Using data from randomized controlled trials (RCTs) with vitamin D3-fortified foods, we undertook an IPD analysis of the response of winter serum 25-hydroxyvitamin (25(OH)D) to total vitamin D intake among children and adults and derived DRV for vitamin D.Methods: IPD analysis using data from 1429 participants (ages 2–89 years) in 11 RCTs with vitamin D-fortified foods identified via a systematic review and predefined eligibility criteria. Outcome measures were vitamin D DRV estimates across a range of serum 25(OH)D thresholds using unadjusted and adjusted models.Results: Our IPD-derived estimates of vitamin D intakes required to maintain 97.5% of winter 25(OH)D concentrations ≥ 25 and ≥ 30 nmol/L are 6 and 12 µg/day, respectively (unadjusted model). The intake estimates to maintain 90%, 95% and 97.5% of concentrations ≥ 50 nmol/L are 33.4, 57.5 and 92.3 µg/day, respectively (unadjusted) and 17.0, 28.1 and 43.6 µg/day, respectively (adjusted for mean values for baseline serum 25(OH)D, age and BMI).Conclusions: IPD-derived vitamin D intakes required to maintain 90%, 95% and 97.5% of winter 25(OH)D concentrations ≥ 50 nmol/L are much higher than those derived from standard meta-regression based on aggregate data, due to the inability of the latter to capture between person-variability. Our IPD provides further evidence that using food-based approaches to achieve an intake of 12 µg/day could prevent vitamin D deficiency (i.e., serum 25(OH)D < 30 nmol/L) in the general population.
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| 4. |
- Clausen, Thomas, et al.
(författare)
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Job autonomy and psychological well-being : A linear or a non-linear association?
- 2022
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Ingår i: European Journal of Work and Organizational Psychology. - 1359-432X .- 1464-0643. ; 31:3, s. 395-405
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Tidskriftsartikel (refereegranskat)abstract
- This study investigates whether increasing levels of job autonomy are linearly associated with improved psychological well-being, or whether the association is non-linear with higher levels of job autonomy being negatively associated with psychological well-being. The study is based on a survey in 4,340 individuals. After six months a follow-up survey was conducted. Associations were analysed using spline models in cross-sectional and prospective analyses of the full study population. We stratified the study population in four types of work for further cross-sectional analyses. The cross-sectional analysis of the full study population indicated a non-linear relationship as the association attenuated but remained positive at all levels of job autonomy. The prospective analysis indicated a positive linear association. The stratified cross-sectional analyses indicated a linear association in three of the four types of work and a non-linear but positive association among respondents in client-related work. Findings are supported in sensitivity analyses using alternative outcomes: vigour, job satisfaction and work stress. We conclude that job autonomy is positively associated with psychological well-being. Findings have relevance for job redesign by indicating that higher levels of job autonomy are beneficial for the psychological well-being of workers – especially among workers with low levels of job autonomy.
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| 5. |
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| 6. |
- Dragano, Nico, et al.
(författare)
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Effort-Reward Imbalance at Work and Incident Coronary Heart Disease A Multicohort Study of 90,164 Individuals
- 2017
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Ingår i: Epidemiology. - : Lippincott Williams & Wilkins. - 1044-3983 .- 1531-5487. ; 28:4, s. 619-626
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Tidskriftsartikel (refereegranskat)abstract
- Background: Epidemiologic evidence for work stress as a risk factor for coronary heart disease is mostly based on a single measure of stressful work known as job strain, a combination of high demands and low job control. We examined whether a complementary stress measure that assesses an imbalance between efforts spent at work and rewards received predicted coronary heart disease.Methods: This multicohort study (the "IPD-Work" consortium) was based on harmonized individual-level data from 11 European prospective cohort studies. Stressful work in 90,164 men and women without coronary heart disease at baseline was assessed by validated effort-reward imbalance and job strain questionnaires. We defined incident coronary heart disease as the first nonfatal myocardial infarction or coronary death. Study-specific estimates were pooled by random effects meta-analysis.Results: At baseline, 31.7% of study members reported effort-reward imbalance at work and 15.9% reported job strain. During a mean follow-up of 9.8 years, 1,078 coronary events were recorded. After adjustment for potential confounders, a hazard ratio of 1.16 (95% confidence interval, 1.00-1.35) was observed for effort-reward imbalance compared with no imbalance. The hazard ratio was 1.16 (1.01-1.34) for having either effort-reward imbalance or job strain and 1.41 (1.12-1.76) for having both these stressors compared to having neither effort-reward imbalance nor job strain.Conclusions: Individuals with effort-reward imbalance at work have an increased risk of coronary heart disease, and this appears to be independent of job strain experienced. These findings support expanding focus beyond just job strain in future research on work stress.
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| 7. |
- Ervasti, Jenni, et al.
(författare)
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Long working hours and risk of 50 health conditions and mortality outcomes : a multicohort study in four European countries
- 2021
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Ingår i: The Lancet Regional Health. - : Elsevier BV. - 2666-7762. ; 11
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Tidskriftsartikel (refereegranskat)abstract
- Background: Studies on the association between long working hours and health have captured only a narrow range of outcomes (mainly cardiometabolic diseases and depression) and no outcome-wide studies on this topic are available. To achieve wider scope of potential harm, we examined long working hours as a risk factor for a wide range of disease and mortality endpoints.Methods: The data of this multicohort study were from two population cohorts from Finland (primary analysis, n=59 599) and nine cohorts (replication analysis, n=44 262) from Sweden, Denmark, and the UK, all part of the Individual-participant Meta-analysis in Working Populations (IPD-Work) consortium. Baseline-assessed long working hours (≥55 hours per week) were compared to standard working hours (35-40 h). Outcome measures with follow-up until age 65 years were 46 diseases that required hospital treatment or continuous pharmacotherapy, all-cause, and three cause-specific mortality endpoints, ascertained via linkage to national health and mortality registers.Findings: 2747 (4·6%) participants in the primary cohorts and 3027 (6·8%) in the replication cohorts worked long hours. After adjustment for age, sex, and socioeconomic status, working long hours was associated with increased risk of cardiovascular death (hazard ratio 1·68; 95% confidence interval 1·08-2·61 in primary analysis and 1·52; 0·90-2·58 in replication analysis), infections (1·37; 1·13-1·67 and 1·45; 1·13-1·87), diabetes (1·18; 1·01-1·38 and 1·41; 0·98-2·02), injuries (1·22; 1·00-1·50 and 1·18; 0·98-1·18) and musculoskeletal disorders (1·15; 1·06-1·26 and 1·13; 1·00-1·27). Working long hours was not associated with all-cause mortality.Interpretation: Follow-up of 50 health outcomes in four European countries suggests that working long hours is associated with an elevated risk of early cardiovascular death and hospital-treated infections before age 65. Associations, albeit weak, were also observed with diabetes, musculoskeletal disorders and injuries. In these data working long hours was not related to elevated overall mortality.
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| 8. |
- Fenstermacher, M.E., et al.
(författare)
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DIII-D research advancing the physics basis for optimizing the tokamak approach to fusion energy
- 2022
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Ingår i: Nuclear Fusion. - : IOP Publishing. - 0029-5515 .- 1741-4326. ; 62:4
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Tidskriftsartikel (refereegranskat)abstract
- DIII-D physics research addresses critical challenges for the operation of ITER and the next generation of fusion energy devices. This is done through a focus on innovations to provide solutions for high performance long pulse operation, coupled with fundamental plasma physics understanding and model validation, to drive scenario development by integrating high performance core and boundary plasmas. Substantial increases in off-axis current drive efficiency from an innovative top launch system for EC power, and in pressure broadening for Alfven eigenmode control from a co-/counter-I p steerable off-axis neutral beam, all improve the prospects for optimization of future long pulse/steady state high performance tokamak operation. Fundamental studies into the modes that drive the evolution of the pedestal pressure profile and electron vs ion heat flux validate predictive models of pedestal recovery after ELMs. Understanding the physics mechanisms of ELM control and density pumpout by 3D magnetic perturbation fields leads to confident predictions for ITER and future devices. Validated modeling of high-Z shattered pellet injection for disruption mitigation, runaway electron dissipation, and techniques for disruption prediction and avoidance including machine learning, give confidence in handling disruptivity for future devices. For the non-nuclear phase of ITER, two actuators are identified to lower the L-H threshold power in hydrogen plasmas. With this physics understanding and suite of capabilities, a high poloidal beta optimized-core scenario with an internal transport barrier that projects nearly to Q = 10 in ITER at ∼8 MA was coupled to a detached divertor, and a near super H-mode optimized-pedestal scenario with co-I p beam injection was coupled to a radiative divertor. The hybrid core scenario was achieved directly, without the need for anomalous current diffusion, using off-axis current drive actuators. Also, a controller to assess proximity to stability limits and regulate β N in the ITER baseline scenario, based on plasma response to probing 3D fields, was demonstrated. Finally, innovative tokamak operation using a negative triangularity shape showed many attractive features for future pilot plant operation.
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| 9. |
- Ferrie, Jane E., et al.
(författare)
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Job insecurity and risk of diabetes : a meta-analysis of individual participant data
- 2016
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Ingår i: CMJA. Canadian Medical Association Journal. Onlineutg. Med tittel. - : Canadian Medical Association,Association Medicale Canadienne. - 0820-3946 .- 1488-2329. ; 188:17-18, s. E447-E455
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Job insecurity has been associated with certain health outcomes. We examined the role of job insecurity as a risk factor for incident diabetes.METHODS: We used individual participant data from 8 cohort studies identified in 2 open-access data archives and 11 cohort studies participating in the Individual-Participant-Data Meta-analysis in Working Populations Consortium. We calculated study-specific estimates of the association between job insecurity reported at baseline and incident diabetes over the follow-up period. We pooled the estimates in a meta-analysis to produce a summary risk estimate.RESULTS: The 19 studies involved 140 825 participants from Australia, Europe and the United States, with a mean follow-up of 9.4 years and 3954 incident cases of diabetes. In the preliminary analysis adjusted for age and sex, high job insecurity was associated with an increased risk of incident diabetes compared with low job insecurity (adjusted odds ratio [OR] 1.19, 95% confidence interval [CI] 1.09-1.30). In the multivariable-adjusted analysis restricted to 15 studies with baseline data for all covariates (age, sex, socioeconomic status, obesity, physical activity, alcohol and smoking), the association was slightly attenuated (adjusted OR 1.12, 95% CI 1.01-1.24). Heterogeneity between the studies was low to moderate (age- and sex-adjusted model: I(2) = 24%, p = 0.2; multivariable-adjusted model: I(2) = 27%, p = 0.2). In the multivariable-adjusted analysis restricted to high-quality studies, in which the diabetes diagnosis was ascertained from electronic medical records or clinical examination, the association was similar to that in the main analysis (adjusted OR 1.19, 95% CI 1.04-1.35).INTERPRETATION: Our findings suggest that self-reported job insecurity is associated with a modest increased risk of incident diabetes. Health care personnel should be aware of this association among workers reporting job insecurity.
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| 10. |
- Framke, Elisabeth, et al.
(författare)
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Contribution of income and job strain to the association between education and cardiovascular disease in 1.6 million Danish employees
- 2020
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Ingår i: European Heart Journal. - : Oxford University Press (OUP). - 0195-668X .- 1522-9645. ; 41:11, s. 1164-1178
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Tidskriftsartikel (refereegranskat)abstract
- Aims: We examined the extent to which associations between education and cardiovascular disease (CVD) morbidity and mortality are attributable to income and work stress.Methods and results: We included all employed Danish residents aged 30–59 years in 2000. Cardiovascular disease morbidity analyses included 1 638 270 individuals, free of cardiometabolic disease (CVD or diabetes). Mortality analyses included 41 944 individuals with cardiometabolic disease. We assessed education and income annually from population registers and work stress, defined as job strain, with a job-exposure matrix. Outcomes were ascertained until 2014 from health registers and risk was estimated using Cox regression. During 10 957 399 (men) and 10 776 516 person-years (women), we identified 51 585 and 24 075 incident CVD cases, respectively. For men with low education, risk of CVD was 1.62 [95% confidence interval (CI) 1.58–1.66] before and 1.46 (95% CI 1.42–1.50) after adjustment for income and job strain (25% reduction). In women, estimates were 1.66 (95% CI 1.61–1.72) and 1.53 (95% CI 1.47–1.58) (21% reduction). Of individuals with cardiometabolic disease, 1736 men (362 234 person-years) and 341 women (179 402 person-years) died from CVD. Education predicted CVD mortality in both sexes. Estimates were reduced with 54% (men) and 33% (women) after adjustment for income and job strain.Conclusion: Low education predicted incident CVD in initially healthy individuals and CVD mortality in individuals with prevalent cardiometabolic disease. In men with cardiometabolic disease, income and job strain explained half of the higher CVD mortality in the low education group. In healthy men and in women regardless of cardiometabolic disease, these factors explained 21–33% of the higher CVD morbidity and mortality.
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