| 1. |
- Acharya, B. S., et al.
(författare)
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Introducing the CTA concept
- 2013
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Ingår i: Astroparticle physics. - : Elsevier BV. - 0927-6505 .- 1873-2852. ; 43, s. 3-18
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The Cherenkov Telescope Array (CTA) is a new observatory for very high-energy (VHE) gamma rays. CTA has ambitions science goals, for which it is necessary to achieve full-sky coverage, to improve the sensitivity by about an order of magnitude, to span about four decades of energy, from a few tens of GeV to above 100 TeV with enhanced angular and energy resolutions over existing VHE gamma-ray observatories. An international collaboration has formed with more than 1000 members from 27 countries in Europe, Asia, Africa and North and South America. In 2010 the CTA Consortium completed a Design Study and started a three-year Preparatory Phase which leads to production readiness of CTA in 2014. In this paper we introduce the science goals and the concept of CTA, and provide an overview of the project. (C) 2013 Elsevier B.V. All rights reserved.
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| 2. |
- Actis, M., et al.
(författare)
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Design concepts for the Cherenkov Telescope Array CTA : an advanced facility for ground-based high-energy gamma-ray astronomy
- 2011
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Ingår i: Experimental astronomy. - : Springer. - 0922-6435 .- 1572-9508. ; 32:3, s. 193-316
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Tidskriftsartikel (refereegranskat)abstract
- Ground-based gamma-ray astronomy has had a major breakthrough with the impressive results obtained using systems of imaging atmospheric Cherenkov telescopes. Ground-based gamma-ray astronomy has a huge potential in astrophysics, particle physics and cosmology. CTA is an international initiative to build the next generation instrument, with a factor of 5-10 improvement in sensitivity in the 100 GeV-10 TeV range and the extension to energies well below 100 GeV and above 100 TeV. CTA will consist of two arrays (one in the north, one in the south) for full sky coverage and will be operated as open observatory. The design of CTA is based on currently available technology. This document reports on the status and presents the major design concepts of CTA.
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| 3. |
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| 4. |
- Agerström, Jens, 1976-, et al.
(författare)
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Gender differences in implicit moral orientation associations : The justice and care debate revisited
- 2011
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Ingår i: Current Research in Social Psychology. - 1088-7423. ; 17, s. 10-18
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Tidskriftsartikel (refereegranskat)abstract
- Employing new measures (Implicit Association Test) to study the classic issue of moralorientations, we predicted and found gender differences in implicit associations to the conceptsof justice and care. Specifically, we found that men more strongly associate justice vs. care withimportance and with themselves than women. However, participants’ explicit ratings did notreveal any clear patterns of gender differences, which is consistent with previous studies.Implications for social psychological theory and research on morality are discussed.
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| 5. |
- Agerström, Jens, 1976-, et al.
(författare)
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Temporal construal and moral motivation
- 2013
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Ingår i: Handbook of moral motivation: Theories, models, applications. - Rotterdam : Sense Publishers. - 9789462092730 - 9789462092754 ; , s. 181-196
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Bokkapitel (refereegranskat)
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| 6. |
- Agerström, Jens, et al.
(författare)
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The influence of temporal distance on justice and care morality
- 2010
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Ingår i: Scandinavian Journal of Psychology. - : Wiley. - 1467-9450 .- 0036-5564. ; 51, s. 46-55
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Tidskriftsartikel (refereegranskat)abstract
- The primary goal of this study was to examine whether changes in the temporal distance of a moral dilemma affect how it is perceived and subsequently resolved. Based on Construal Level Theory (Trope & Liberman, 2003), it was predicted that the relative weight of abstract justice features should increase and the relative weight of concrete care features should decrease with temporal distance. The results showed that females became increasingly justice-oriented with greater temporal distance. However, this was not the case for males who were unaffected by temporal distance. This interaction was conceptually replicated in a follow-up experiment in which abstraction was manipulated directly by a mindset manipulation. The present results suggest that temporal distance is a contextual factor that can alter the extent to which moral judgments and reasoning are based on justice and care, although this effect seems to be moderated by gender.
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| 7. |
- Agerström, Jens, 1976-, et al.
(författare)
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Warm and competent Hassan = cold and incompetent Eric: A harsh equation of real-life hiring discrimination
- 2012
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Ingår i: Basic and Applied Social Psychology. - : Informa UK Limited. - 1532-4834 .- 0197-3533. ; 34:4, s. 359-366
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Tidskriftsartikel (refereegranskat)abstract
- In a field experiment, we sent out 5,636 job applications varying how Swedish (in-group) and Arab (out-group) applicants presented themselves in terms of two fundamental dimensions of social judgment: warmth and competence. Results indicate substantial discrimination where Arab applicants receive fewer invitations to job interviews. Conveying a warmer or more competent personality increases invitations. However, appearing both warm and competent seems to be especially important for Arab applicants. Arab applicants need to appear warmer and more competent than Swedish applicants to be invited equally often. The practical importance of signaling warmth and competence in labor market contexts is discussed.
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| 8. |
- Agerström, Jens, 1976-, et al.
(författare)
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Why people with an eye toward the future are more moral: The role of abstract thinking
- 2013
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Ingår i: Basic and Applied Social Psychology. - : Informa UK Limited. - 1532-4834 .- 0197-3533. ; 35:4, s. 373-381
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Tidskriftsartikel (refereegranskat)abstract
- Why do future-oriented people show greater moral concern than present-oriented people? Consistent with Construal Level Theory (CLT; Trope & Liberman, 2003), we find that future-oriented people construe morally relevant actions at a higher level of abstraction, which clarifies their larger implications. Importantly, we show that level of construal partially explains the relationship between individual differences in temporal orientation and moral judgments. These findings support CLT and contribute to our understanding of moral psychology, as they are the first to show how individual differences pertaining to psychological distance relate to abstract thinking and moral judgments.
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| 9. |
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| 10. |
- Albin, Björn, 1951-, et al.
(författare)
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Lower prevalence of hip fractures in foreign-born individuals than in Swedish-born individuals during the period 1987-1999
- 2010
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Ingår i: BMC Musculoskeletal Disorders. - London, UK : BioMed Central (BMC). - 1471-2474. ; 11, s. 203-
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Tidskriftsartikel (refereegranskat)abstract
- Cultural background and environmental factors such as UV-radiation and lifestyle during childhood and adolescence may influence the risk of a hip fracture event later in life. Differences in prevalence might occur between the indigenous population and those who have migrated to a country.METHODS: The study was based on national population data. The study population consisted of 321,407 Swedish-born and 307,174 foreign-born persons living in Sweden during the period 1987-1999.RESULTS: Foreign-born persons had reduced risk of hip fracture, with odds ratios (ORs) of 0.47-0.77 for men and 0.42-0.88 for women respectively. Foreign-born women had the hip fracture event at a higher age on average, but a longer time spent in Sweden was associated with a small but significant increase in risk.CONCLUSIONS: There was a reduced risk of hip fracture in all foreign-born individuals, and that the hip fracture event generally happened at a higher age in foreign-born women. Migration must therefore be considered in relation to the prevalence and risk of hip fracture. Migration can therefore have a positive effect on one aspect of the health of a population, and can influence and lower the total cost of healthcare due to reduced risk and prevalence of hip fracture.
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