| 1. |
- Moberg, Christina, et al.
(författare)
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De unga gör helt rätt när de stämmer staten
- 2022
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Ingår i: Aftonbladet. - 1103-9000.
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- 1 620 forskare och lärare i forskarvärlden: Vi ställer oss bakom Auroras klimatkrav
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| 2. |
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| 3. |
- Bluhm, Gösta, et al.
(författare)
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Buller.
- 2006
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Ingår i: Barns hälsa och miljö i Stockholms län 2006. - : Stockholms läns landsting, Stockholm. - 9163190230 ; , s. 113-126
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- Noise is an environmental problem that affects children both at school and home. This chapter summarizes the results on noise disturbances from the “Children’s environment and health survey” conducted in Stockholm County in year 2003. It was found that children were most disturbed by noise at school. Thirty per cent of all 8- and 12 year old children in Stockholm County were annoyed by noise at school, mainly noise from other children. Children in Stockholm County were exposed to more noise in their homes than children in other parts of Sweden. Almost 50 % of children in inner city Stockholm and 20 % in the rest of the County were living in apartments with windows facing a major road, railway or industry. Eighteen per cent of all 8- and 12-year olds were disturbed by noise in their homes. Slightly less than 6 % reports that noise disturbed school homework or speech communication, whereas 4 % reported difficulties in falling asleep due to noise in the home. Approximately three per cent of parents to all 4-, 8- and 12-year old children reported that their children have reduced hearing, and three per cent of 8- and 12-year old children reported that they have tinnitus. It is concluded that noise in dwellings and schools should be reduced in order to provide good and healthy sound environments for children. Furthermore, the sound environment should be considered already at the planning stage, in order to minimize indoor and outdoor noise exposure in future dwellings and schools.
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| 4. |
- Selander, Jenny, et al.
(författare)
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Long-Term Exposure to Road Traffic Noise and Myocardial Infarction
- 2009
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Ingår i: Epidemiology. - : Lippincott Williams & Wilkins, Inc. - 1044-3983 .- 1531-5487. ; 20:2, s. 272-279
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Tidskriftsartikel (refereegranskat)abstract
- Background: An association has been reported between long-term exposure to road traffic noise and the risk of myocardial infarction (MI), but the evidence is limited and inconclusive. No previous study has simultaneously analyzed the role of exposure to noise and air pollution from road traffic in the risk of MI. Methods: A population-based case-control study on MI was conducted 1992-1994 in Stockholm County. Participants answered a questionnaire and underwent a physical examination. Residential exposure to noise and air pollution from road traffic between 1970 and 1992-1994 was assessed for 3666 participants (1571 cases of MI and 2095 controls), based on residential history combined with information on traffic intensity and distance to nearby roads. Information was also obtained on factors potentially affecting the relationship between noise exposure and MI, such as noise annoyance. Results: The correlation between long-term individual exposure to noise and air pollution from traffic was high (r = 0.6). The adjusted odds ratio for MI associated with long-term road traffic noise exposure of 50 dBA or higher was 1.12 (95% confidence interval = 0.95-1.33). In a subsample, defined by excluding persons with hearing loss or exposure to noise from other sources, the corresponding odds ratio was 1.38 (1.11-1.71), with a positive exposure-response trend. No strong effect modification was apparent by sex or cardiovascular risk factors, including air pollution from road traffic. Conclusions: The results lend some support to the hypothesis that long-term exposure to road traffic noise increases the risk for MI.
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| 5. |
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| 6. |
- Bergman, Mats A., 1964-, et al.
(författare)
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Imports of pulpwood and price discrimination: A test of buying power in the swedish pulpwood market
- 1999
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Ingår i: Journal of Forest Economics. - : Elsevier. - 1104-6899 .- 1618-1530. ; 5:3, s. 365-385
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Tidskriftsartikel (refereegranskat)abstract
- The Swedish pulp and paper industry's ability to exert monopsony power is tested both with a conjectural variation model, which parameterizes the firms' expectations about other firms' behavior, and with a model that estimates country-specific effects and effects of currency fluctuations on import prices. We use industry data for the 1970-1993 period and find only weak evidence of market power, in spite of the apparent lack of competition.
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| 7. |
- Furmark, Tomas, et al.
(författare)
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Cerebral blood flow changes after treatment of social phobia with the neurokinin-1 antagonist GR205171, citalopram, or placebo.
- 2005
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Ingår i: Biol Psychiatry. - : Elsevier. - 0006-3223 .- 1873-2402. ; 58:2, s. 132-42
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- BACKGROUND: Evidence is accumulating that pharmacological blockade of the substance P preferring neurokinin-1 (NK1) receptor reduces anxiety. This study compared the effects of an NK1 receptor antagonist, citalopram, and placebo on brain activity and anxiety symptoms in social phobia. METHODS: Thirty-six patients diagnosed with social phobia were treated for 6 weeks with the NK1 antagonist GR205171 (5 mg), citalopram (40 mg), or matching placebo under randomized double-blind conditions. GR205171 was administered for 4 weeks preceded by 2 weeks of placebo. Before and after treatment, regional cerebral blood flow (rCBF) during a stressful public speaking task was assessed using oxygen-15 positron emission tomography. Response rate was determined by the Clinical Global Impression Improvement Scale. RESULTS: Patients improved to a larger extent with the NK1 antagonist (41.7% responders) and citalopram (50% responders), compared with placebo (8.3% responders). Within- and between-group comparisons showed that symptom improvement was paralleled by a significantly reduced rCBF response to public speaking in the rhinal cortex, amygdala, and parahippocampal-hippocampal regions. The rCBF pattern was corroborated in follow-up analyses of responders and subjects showing large state anxiety reduction. CONCLUSIONS: Short-term administration of GR205171 and citalopram alleviated social anxiety. Neurokinin-1 antagonists may act like serotonin reuptake inhibitors by attenuating neural activity in a medial temporal lobe network.
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| 8. |
- Nilsson, Kent, et al.
(författare)
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Ascribed functions of the balanced scorecard: a study of politicians, managers and accountants in Swedish local governments
- 2009
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Ingår i: Performance Measurement Association Conference.
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Konferensbidrag (refereegranskat)abstract
- This paper takes a novel approach to investigate functions ascribed to the Balanced Scorecard in local governments. First, we develop a measurement scale of balanced scorecard functions based on a literature review. Then, by combining qualitative interviews and quantitative data (based on 101 respondents) from four local governments in Sweden, we examine the measurement scale and put it to use. The results show that politicians, managers and accountants in local government recognize multiple functions, instrumental as well as symbolic. Based on the results, we generate propositions to be tested in future research.
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| 9. |
- Angelov, Angel G., et al.
(författare)
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Four-decision tests for stochastic dominance, with an application to environmental psychophysics
- 2019
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Ingår i: Journal of mathematical psychology (Print). - : Elsevier. - 0022-2496 .- 1096-0880. ; 93
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Tidskriftsartikel (refereegranskat)abstract
- If the survival function of a random variable X lies to the right of the survival function of a random variable Y, then X is said to stochastically dominate Y. Inferring stochastic dominance is particularly complicated because comparing survival functions raises four possible hypotheses: identical survival functions, dominance of X over Y, dominance of Y over X, or crossing survival functions. In this paper, we suggest four-decision tests for stochastic dominance suitable for paired samples. The tests are permutation-based and do not rely on distributional assumptions. One-sided Cramér–von Mises and Kolmogorov–Smirnov statistics are employed but the general idea may be utilized with other test statistics. The power to detect dominance and the different types of wrong decisions are investigated in an extensive simulation study. The proposed tests are applied to data from an experiment concerning the individual’s willingness to pay for a given environmental improvement.
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