| 1. |
- Waagaard, Lovisa, et al.
(författare)
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Body mass index and weight gain in pregnancy and cardiovascular health in middle age: A cohort study
- 2023
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Ingår i: BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY. - : John Wiley & Sons. - 1470-0328 .- 1471-0528.
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To examine associations between body mass index (BMI) in early pregnancy and gestational weight gain (GWG) with cardiovascular health in middle age using the 'Life's Essential 8' (LE8) concept of the American Heart Association (AHA).Design: Population-based cohort study.Setting: Swedish CardioPulmonary bioImage Study (SCAPIS).Population: A total of 8871 women from SCAPIS were included.Methods: Information on cardiovascular health in middle age was collected from SCAPIS and linked to pregnancy weight data obtained from the Swedish Medical Birth Register, with an average follow-up time of 24.5 years. An LE8 score between 0 and 100 was determined, where a score under 60 points was defined as poor cardiovascular health. Binary logistic regression and restricted cubic splines were used.Main outcome measures: Cardiovascular health according to LE8 in middle age.Results: The odds of having poor cardiovascular health in middle age were significantly higher in women who had overweight (adjusted odds ratio, aOR 3.30, 95% CI 2.82-3.88) or obesity (aOR 7.63, 95% CI 5.86-9.94), compared with women classified as being of normal weight in pregnancy. Higher odds were also found for excessive GWG (aOR 1.31, 95% CI 1.09-1.57), compared with women who gained weight within the recommendations. Conclusions: A high BMI in early pregnancy and excessive GWG were associated with greater odds of poor cardiovascular health in middle age. Although further studies are needed, our results highlight pregnancy as an important period to support long-term cardiovascular health.
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| 2. |
- Oredsson, Sven, et al.
(författare)
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A systematic review of triage-related interventions to improve patient flow in emergency departments
- 2011
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Ingår i: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine. - London : Springer Science and Business Media LLC. - 1757-7241. ; 19, s. 43-
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Forskningsöversikt (refereegranskat)abstract
- Background: Overcrowding in emergency departments is a worldwide problem. A systematic literature review was undertaken to scientifically explore which interventions improve patient flow in emergency departments. Methods: A systematic literature search for flow processes in emergency departments was followed by assessment of relevance and methodological quality of each individual study fulfilling the inclusion criteria. Studies were excluded if they did not present data on waiting time, length of stay, patients leaving the emergency department without being seen or other flow parameters based on a nonselected material of patients. Only studies with a control group, either in a randomized controlled trial or in an observational study with historical controls, were included. For each intervention, the level of scientific evidence was rated according to the GRADE system, launched by a WHO-supported working group. Results: The interventions were grouped into streaming, fast track, team triage, point-of-care testing (performing laboratory analysis in the emergency department), and nurse-requested x-ray. Thirty-three studies, including over 800,000 patients in total, were included. Scientific evidence on the effect of fast track on waiting time, length of stay, and left without being seen was moderately strong. The effect of team triage on left without being seen was relatively strong, but the evidence for all other interventions was limited or insufficient. Conclusions: Introducing fast track for patients with less severe symptoms results in shorter waiting time, shorter length of stay, and fewer patients leaving without being seen. Team triage, with a physician in the team, will probably result in shorter waiting time and shorter length of stay and most likely in fewer patients leaving without being seen. There is only limited scientific evidence that streaming of patients into different tracks, performing laboratory analysis in the emergency department or having nurses to request certain x-rays results in shorter waiting time and length of stay.
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| 3. |
- Nilsson, Henrik, et al.
(författare)
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A study of the provision of environmental information in financial analysts' research reports
- 2008
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Ingår i: Sustainable Development. - : John Wiley & Sons. - 0968-0802 .- 1099-1719. ; 16:3, s. 180-194
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Tidskriftsartikel (refereegranskat)abstract
- Reporting of environmental information along with financial information has become an important research topic. Research to date has focused on the nature of the information reported by companies. This study extends prior research by examining the inclusion of environmental information by financial analysts in their research reports on companies in the chemical and in the oil and gas industries. Both companies and financial analysts are divided into subsets by geographic region, Europe and North America. Results show that only 35 per cent of financial analysts' reports have environmental information. Those reports that do have such information have more environmental information for North American companies than for European companies and analysts tend to report more information for companies in their regions. The chemical industry receives more attention, especially for downside information. Copyright © 2008 John Wiley & Sons, Ltd and ERP Environment.
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| 4. |
- Mosing, Miriam A, et al.
(författare)
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Genetic and environmental influences on the relationship between flow proneness, locus of control and behavioral inhibition
- 2012
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Ingår i: PLOS ONE. - : Public library of science. - 1932-6203. ; 7:11, s. e47958-
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Tidskriftsartikel (refereegranskat)abstract
- Flow is a psychological state of high but subjectively effortless attention that typically occurs during active performance of challenging tasks and is accompanied by a sense of automaticity, high control, low self-awareness, and enjoyment. Flow proneness is associated with traits and behaviors related to low neuroticism such as emotional stability, conscientiousness, active coping, self-esteem and life satisfaction. Little is known about the genetic architecture of flow proneness, behavioral inhibition and locus of control - traits also associated with neuroticism - and their interrelation. Here, we hypothesized that individuals low in behavioral inhibition and with an internal locus of control would be more likely to experience flow and explored the genetic and environmental architecture of the relationship between the three variables. Behavioral inhibition and locus of control was measured in a large population sample of 3,375 full twin pairs and 4,527 single twins, about 26% of whom also scored the flow proneness questionnaire. Findings revealed significant but relatively low correlations between the three traits and moderate heritability estimates of .41, .45, and .30 for flow proneness, behavioral inhibition, and locus of control, respectively, with some indication of non-additive genetic influences. For behavioral inhibition we found significant sex differences in heritability, with females showing a higher estimate including significant non-additive genetic influences, while in males the entire heritability was due to additive genetic variance. We also found a mainly genetically mediated relationship between the three traits, suggesting that individuals who are genetically predisposed to experience flow, show less behavioral inhibition (less anxious) and feel that they are in control of their own destiny (internal locus of control). We discuss that some of the genes underlying this relationship may include those influencing the function of dopaminergic neural systems.
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| 5. |
- Gentile, Michael, et al.
(författare)
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Housing allocation under socialism : the Soviet case revisited
- 2013
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Ingår i: Post-Soviet Affairs. - : Taylor & Francis (Routledge): SSH Titles. - 1060-586X .- 1938-2855. ; 29:2, s. 173-195
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Tidskriftsartikel (refereegranskat)abstract
- Social or public housing is an important component of the housing supply in most European countries. Nowhere, however, has the notion of social housing been taken as far as in the countries that formerly were ruled by socialist regimes, most notably the Soviet Union. For this reason, it may be argued that the development of theorizations on housing has much to learn from this large but inconclusively studied example. One of the avowed virtues of socialism was that the system, in theory, guaranteed its subjects equal rights to housing. That this was not quite the case is well known in the literature, but in fact no robust evidence to support this view (or the contrary) has been presented so far. Therefore, this paper's aim is to investigate the functioning of the Soviet system of housing allocation, assessing its claims to social equity and justice. Based on a detailed case study of about 3500 Soviet-era housing allocation decisions made in Daugavpils, Latvia, at five points in time covering various stages in the development of Soviet power (full coverage of decisions made in 1953, 1960, 1970, 1980, and January-April 1990), we illustrate how much living space was allocated to whom. In addition, we detail the characteristics of the waiting times involved. We apply both descriptive and regression methods on our data-set, making a significant contribution to what is known about the outcome of housing allocation under socialism and, at a more general level, under strictly supply-constrained conditions.
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| 6. |
- Gentile, Michael, et al.
(författare)
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Soviet housing : who built what and when? The case of Daugavpils, Latvia
- 2010
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Ingår i: Journal of Historical Geography. - : Elsevier. - 0305-7488 .- 1095-8614. ; 36:4, s. 453-465
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Tidskriftsartikel (refereegranskat)abstract
- Throughout much of the Soviet period, access to housing was a major consideration, both for individual citizens and employers intent on increasing their number of employees. Because of the heavy emphasis on industry, and despite the progress made within the area since the late 1950s, Soviet urban residential provision never managed to fully recover from the acute housing shortage that characterized the Stalin years. In this paper, we address the quantitative side of housing construction during the socialist era. Using the mid-sized diversified industrial town of Daugavpils (Latvia) as a case study, we set out to investigate the extent to which employers were involved in decisions concerning housing provision. To do this, we consult a large volume of archival records, our focus being on documents tracing entries indicating that new living quarters were ready and could be allocated to employees of sponsoring organizations and enterprises.
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| 7. |
- Gentile, Michael, et al.
(författare)
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Spaces of Priority : The Geography of Soviet Housing Construction in Daugavpils, Latvia
- 2010
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Ingår i: Annals of the Association of American Geographers. - : Informa UK Limited. - 0004-5608 .- 1467-8306. ; 100:1, s. 112-136
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Tidskriftsartikel (refereegranskat)abstract
- As a result of the absence of a land market, socialist-era cities tended to look different from their market-economy equivalents. The difference was made more pronounced by the fact that the command economy also favored industrial investment over infrastructure and housing. Yet, with an increasing appetite for additional labor, needed by production units to ensure plan fulfillment, housing became a means to recruit and retain employees. Not all employers could afford to put resources into such ononproductiveo investment, however, and the literature suggests that the notion of priorities allows for discriminating between those enterprises that enjoyed soft budget constraints, and therefore could afford to spend money on worker welfare, and those that could not. As a heuristic framework based on the economics of shortage, the priority model is compelling, but as yet it lacks empirical substantiation. Setting out to test the landscapes of priority model of urban development, this article details the developments of housing construction in Daugavpils, Latvia, during the Soviet period. Based on extensive archive and field research covering all newly constructed or converted housing projects over the period from 1951 to 1991, it yields considerable, if not unqualified, support for the model that until now has not been made subject to systematic empirical tests.
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| 8. |
- Johansson, Per-Olov, et al.
(författare)
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Swapping forests to preserve valuable sites: A sketch of a framework for economic evaluation
- 2021
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Ingår i: Journal of Forest Economics. - : Now Publishers Inc.. - 1104-6899 .- 1618-1530. ; 36:3, s. 183-200
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Tidskriftsartikel (refereegranskat)abstract
- In 2012 the Swedish Environmental Protection Agency was provided with 100,000 ha of productive forest land. The Agency swapped the land to obtain conservation-worthy forests, and these were turned into natural reserves. Conservation without reference to both benefits and cost typically results in inefficient solutions. In this paper we discuss how to select the forest stands to preserve in a cost-effective manner. We also discuss how to design a cost-benefit analysis of the swapping program. We provide several new results regarding the economics of preservation, when land swaps is a viable instrument.
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| 9. |
- Johansson, Per-Olov, et al.
(författare)
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Welfare evaluation of subsidies to renewable energy in general equilibrium : Theory and application
- 2019
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Ingår i: Energy Economics. - : Elsevier. - 0140-9883 .- 1873-6181. ; 83, s. 144-155
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Tidskriftsartikel (refereegranskat)abstract
- While support schemes to renewable energy are ubiquitous around the world today, there are few systematic welfare evaluations of their social benefits and costs in an economy-wide setting. We develop a general equilibrium cost–benefit rule to assess changes in quantity based subsidy schemes, “green” certificates, that support renewable electricity generation. An advantage to large-scale numerical models of the same issue is that we can go “into the black box” and uncover key economic mechanisms. We study a second-best economy with distorting taxes and pollution, so that a perturbation of the certificate scheme causes both benefits and costs; these items can be uncovered and estimated using our framework. To this end, we provide a user-friendly approximation for empirical implementation, which means that data requirement is modest relative to a typical computable general equilibrium model. We apply the theory to a currently existing scheme in Sweden taking into account “trickle-down” effects, including e.g. a loss of value-added tax income in the rest of the economy and environmental costs (i.e. externalities from electricity generation not currently internalized). We first present an ex post estimate, i.e. the welfare consequences of having scrapped the existing system 2003–2017 and then an ex ante analysis of extending the system to 2045. The latter includes a systematic sensitivity analysis based on Monte-Carlo simulation. Overall, we find net present value gains from removing the subsidy scheme, taking into account externalities, “trickle-down” and public finance repercussions.
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| 10. |
- Kriström, Bengt, et al.
(författare)
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The infinitely worried forest owner key biotopes and forest certification in a Faustmann model
- 2020
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Ingår i: Journal of Forest Economics. - : Now Publishers. - 1104-6899 .- 1618-1530. ; 35, s. 69-73
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Tidskriftsartikel (refereegranskat)abstract
- In this note, we consider a case when a forestry property may lose its market value through "political risk", illustrated here by it being classified as containing a key biotope. If a key biotope is found on a forest property in Sweden, the wood is almost impossible to sell. We show how the Faustmann formula is modified in this case and identify a "balance sheet" effect and a shortened rotation period. The theory seems to have some empirical support, given observed changes in bank lending contracts and alleged changes in forester's behavior to reduce the "political risk".
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