| 1. |
- Abelev, Betty, et al.
(författare)
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Underlying Event measurements in pp collisions at root s=0.9 and 7 TeV with the ALICE experiment at the LHC
- 2012
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Ingår i: Journal of High Energy Physics. - 1029-8479. ; :7
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Tidskriftsartikel (refereegranskat)abstract
- We present measurements of Underlying Event observables in pp collisions at root s = 0 : 9 and 7 TeV. The analysis is performed as a function of the highest charged-particle transverse momentum p(T),L-T in the event. Different regions are defined with respect to the azimuthal direction of the leading (highest transverse momentum) track: Toward, Transverse and Away. The Toward and Away regions collect the fragmentation products of the hardest partonic interaction. The Transverse region is expected to be most sensitive to the Underlying Event activity. The study is performed with charged particles above three different p(T) thresholds: 0.15, 0.5 and 1.0 GeV/c. In the Transverse region we observe an increase in the multiplicity of a factor 2-3 between the lower and higher collision energies, depending on the track p(T) threshold considered. Data are compared to PYTHIA 6.4, PYTHIA 8.1 and PHOJET. On average, all models considered underestimate the multiplicity and summed p(T) in the Transverse region by about 10-30%.
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| 2. |
- Abelev, Betty, et al.
(författare)
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Long-range angular correlations on the near and away side in p-Pb collisions at root S-NN=5.02 TeV
- 2013
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Ingår i: Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics. - : Elsevier BV. - 0370-2693. ; 719:1-3, s. 29-41
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Tidskriftsartikel (refereegranskat)abstract
- Angular correlations between charged trigger and associated particles are measured by the ALICE detector in p-Pb collisions at a nucleon-nucleon centre-of-mass energy of 5.02 TeV for transverse momentum ranges within 0.5 < P-T,P-assoc < P-T,P-trig < 4 GeV/c. The correlations are measured over two units of pseudorapidity and full azimuthal angle in different intervals of event multiplicity, and expressed as associated yield per trigger particle. Two long-range ridge-like structures, one on the near side and one on the away side, are observed when the per-trigger yield obtained in low-multiplicity events is subtracted from the one in high-multiplicity events. The excess on the near-side is qualitatively similar to that recently reported by the CMS Collaboration, while the excess on the away-side is reported for the first time. The two-ridge structure projected onto azimuthal angle is quantified with the second and third Fourier coefficients as well as by near-side and away-side yields and widths. The yields on the near side and on the away side are equal within the uncertainties for all studied event multiplicity and p(T) bins, and the widths show no significant evolution with event multiplicity or p(T). These findings suggest that the near-side ridge is accompanied by an essentially identical away-side ridge. (c) 2013 CERN. Published by Elsevier B.V. All rights reserved.
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| 3. |
- Abelev, Betty, et al.
(författare)
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Measurement of prompt J/psi and beauty hadron production cross sections at mid-rapidity in pp collisions at root s=7 TeV
- 2012
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Ingår i: Journal of High Energy Physics. - 1029-8479. ; :11
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Tidskriftsartikel (refereegranskat)abstract
- The ALICE experiment at the LHC has studied J/psi production at mid-rapidity in pp collisions at root s = 7 TeV through its electron pair decay on a data sample corresponding to an integrated luminosity L-int = 5.6 nb(-1). The fraction of J/psi from the decay of long-lived beauty hadrons was determined for J/psi candidates with transverse momentum p(t) > 1,3 GeV/c and rapidity vertical bar y vertical bar < 0.9. The cross section for prompt J/psi mesons, i.e. directly produced J/psi and prompt decays of heavier charmonium states such as the psi(2S) and chi(c) resonances, is sigma(prompt J/psi) (p(t) > 1.3 GeV/c, vertical bar y vertical bar < 0.9) = 8.3 +/- 0.8(stat.) +/- 1.1 (syst.)(-1.4)(+1.5) (syst. pol.) mu b. The cross section for the production of b-hadrons decaying to J/psi with p(t) > 1.3 GeV/c and vertical bar y vertical bar < 0.9 is a sigma(J/psi <- hB) (p(t) > 1.3 GeV/c, vertical bar y vertical bar < 0.9) = 1.46 +/- 0.38 (stat.)(-0.32)(+0.26) (syst.) mu b. The results are compared to QCD model predictions. The shape of the p(t) and y distributions of b-quarks predicted by perturbative QCD model calculations are used to extrapolate the measured cross section to derive the b (b) over bar pair total cross section and d sigma/dy at mid-rapidity.
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| 4. |
- Klionsky, Daniel J., et al.
(författare)
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Guidelines for the use and interpretation of assays for monitoring autophagy
- 2012
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Ingår i: Autophagy. - : Informa UK Limited. - 1554-8635 .- 1554-8627. ; 8:4, s. 445-544
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Forskningsöversikt (refereegranskat)abstract
- In 2008 we published the first set of guidelines for standardizing research in autophagy. Since then, research on this topic has continued to accelerate, and many new scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Accordingly, it is important to update these guidelines for monitoring autophagy in different organisms. Various reviews have described the range of assays that have been used for this purpose. Nevertheless, there continues to be confusion regarding acceptable methods to measure autophagy, especially in multicellular eukaryotes. A key point that needs to be emphasized is that there is a difference between measurements that monitor the numbers or volume of autophagic elements (e.g., autophagosomes or autolysosomes) at any stage of the autophagic process vs. those that measure flux through the autophagy pathway (i.e., the complete process); thus, a block in macroautophagy that results in autophagosome accumulation needs to be differentiated from stimuli that result in increased autophagic activity, defined as increased autophagy induction coupled with increased delivery to, and degradation within, lysosomes (in most higher eukaryotes and some protists such as Dictyostelium) or the vacuole (in plants and fungi). In other words, it is especially important that investigators new to the field understand that the appearance of more autophagosomes does not necessarily equate with more autophagy. In fact, in many cases, autophagosomes accumulate because of a block in trafficking to lysosomes without a concomitant change in autophagosome biogenesis, whereas an increase in autolysosomes may reflect a reduction in degradative activity. Here, we present a set of guidelines for the selection and interpretation of methods for use by investigators who aim to examine macroautophagy and related processes, as well as for reviewers who need to provide realistic and reasonable critiques of papers that are focused on these processes. These guidelines are not meant to be a formulaic set of rules, because the appropriate assays depend in part on the question being asked and the system being used. In addition, we emphasize that no individual assay is guaranteed to be the most appropriate one in every situation, and we strongly recommend the use of multiple assays to monitor autophagy. In these guidelines, we consider these various methods of assessing autophagy and what information can, or cannot, be obtained from them. Finally, by discussing the merits and limits of particular autophagy assays, we hope to encourage technical innovation in the field.
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| 5. |
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| 6. |
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- 2019
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Tidskriftsartikel (refereegranskat)
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| 7. |
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| 8. |
- Djerf-Pierre, Monika, 1961, et al.
(författare)
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Mediatised local government: Social media activity and media strategies among local government officials 1989–2010
- 2016
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Ingår i: Policy and politics. - 0305-5736 .- 1470-8442. ; 44:1, s. 59-77
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Tidskriftsartikel (refereegranskat)abstract
- The article examines how local government officials in Sweden use social media and to what extent the emergence of social media has altered the relationship to conventional news media. The article examines the development of local government-media relations across time on the basis of a unique survey-based data set comparing the local political and administrative leadership’s media strategies in 1989 and 2010. The 2010 survey also included questions on how local officials in Sweden use social media in their work, that is, Facebook, Twitter and blogs. The results show that local officials have appropriated social media in their work, but only to a moderate extent. Local officials engage in social media if and when the local government becomes the target of social media scrutiny. Our study also demonstrates that social media have not replaced conventional media as a means of communication with constituencies. Indeed, officials who are active social media users have more contacts with conventional media compared to less active officials. Social media thus contribute to an intensification of the mediatisation of local governance rather than replacing conventional media in local political communication.
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| 9. |
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| 10. |
- Adlard, Bryan, et al.
(författare)
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MercuNorth–monitoring mercury in pregnant women from the Arctic as a baseline to assess the effectiveness of the Minamata Convention
- 2021
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Ingår i: International Journal of Circumpolar Health. - : Taylor & Francis. - 1239-9736 .- 2242-3982. ; 80:1
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Tidskriftsartikel (refereegranskat)abstract
- Exposure to mercury (Hg) is a global concern, particularly among Arctic populations that rely on the consumption of marine mammals and fish which are the main route of Hg exposure for Arctic populations.The MercuNorth project was created to establish baseline Hg levels across several Arctic regions during the period preceding the Minamata Convention. Blood samples were collected from 669 pregnant women, aged 18–44 years, between 2010 and 2016 from sites across the circumpolar Arctic including Alaska (USA), Nunavik (Canada), Greenland, Iceland, Norway, Sweden, Northern Lapland (Finland) and Murmansk Oblast (Russia). Descriptive statistics were calculated, multiple pairwise comparisons were made between regions, and unadjusted linear trend analyses were performed.Geometric mean concentrations of total Hg were highest in Nunavik (5.20 µg/L) and Greenland (3.79 µg/L), followed by Alaska (2.13 µg/L), with much lower concentrations observed in the other regions (ranged between 0.48 and 1.29 µg/L). In Nunavik, Alaska and Greenland, blood Hg concentrations have decreased significantly since 1992, 2000 and 2010 respectively with % annual decreases of 4.7%, 7.5% and 2.7%, respectively.These circumpolar data combined with fish and marine mammal consumption data can be used for assessing long-term Hg trends and the effectiveness of the Minamata Convention.
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| 11. |
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| 12. |
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| 13. |
- Anderson, Beverley H., et al.
(författare)
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Mutations in CTC1, encoding conserved telomere maintenance component 1, cause Coats plus
- 2012
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Ingår i: Nature Genetics. - : Springer Science and Business Media LLC. - 1061-4036 .- 1546-1718. ; 44:3, s. 338-342
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Tidskriftsartikel (refereegranskat)abstract
- Coats plus is a highly pleiotropic disorder particularly affecting the eye, brain, bone and gastrointestinal tract. Here, we show that Coats plus results from mutations in CTC1, encoding conserved telomere maintenance component 1, a member of the mammalian homolog of the yeast heterotrimeric CST telomeric capping complex. Consistent with the observation of shortened telomeres in an Arabidopsis CTC1 mutant and the phenotypic overlap of Coats plus with the telomeric maintenance disorders comprising dyskeratosis congenita, we observed shortened telomeres in three individuals with Coats plus and an increase in spontaneous gamma H2AX-positive cells in cell lines derived from two affected individuals. CTC1 is also a subunit of the alpha-accessory factor (AAF) complex, stimulating the activity of DNA polymerase-alpha primase, the only enzyme known to initiate DNA replication in eukaryotic cells. Thus, CTC1 may have a function in DNA metabolism that is necessary for but not specific to telomeric integrity.
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| 14. |
- Bastide, Matthieu F, et al.
(författare)
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Pathophysiology of L-dopa-induced motor and non-motor complications in Parkinson's disease.
- 2015
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Ingår i: Progress in Neurobiology. - : Elsevier BV. - 1873-5118 .- 0301-0082. ; 132:Jul 21, s. 96-168
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Forskningsöversikt (refereegranskat)abstract
- Involuntary movements, or dyskinesia, represent a debilitating complication of levodopa (L-dopa) therapy for Parkinson's disease (PD). L-dopa-induced dyskinesia (LID) are ultimately experienced by the vast majority of patients. In addition, psychiatric conditions often manifested as compulsive behaviours, are emerging as a serious problem in the management of L-dopa therapy. The present review attempts to provide an overview of our current understanding of dyskinesia and other L-dopa-induced dysfunctions, a field that dramatically evolved in the past twenty years. In view of the extensive literature on LID, there appeared a critical need to re-frame the concepts, to highlight the most suitable models, to review the central nervous system (CNS) circuitry that may be involved, and to propose a pathophysiological framework was timely and necessary. An updated review to clarify our understanding of LID and other L-dopa-related side effects was therefore timely and necessary. This review should help in the development of novel therapeutic strategies aimed at preventing the generation of dyskinetic symptoms.
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| 15. |
- Batalha-Filho, Henrique, et al.
(författare)
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Phylogeny and historical biogeography of gnateaters (Passeriformes, Conopophagidae) in the South America forests.
- 2014
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Ingår i: Molecular Phylogenetics and Evolution. - : Elsevier BV. - 1055-7903 .- 1095-9513. ; 79, s. 422-432
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Tidskriftsartikel (refereegranskat)abstract
- We inferred the phylogenetic relationships, divergence time and biogeography of Conopophagidae (gnateaters) based on sequence data of mitochondrial genes (ND2, ND3 and cytb) and nuclear introns (TGFB2 and G3PDH) from 45 tissue samples (43 Conopophaga and 2 Pittasoma) representing all currently recognized species of the family and the majority of subspecies. Phylogenetic relationships were estimated by maximum likelihood and Bayesian inference. Divergence time estimates were obtained based on a Bayesian relaxed clock model. These chronograms were used to calculate diversification rates and reconstruct ancestral areas of the genus Conopophaga. The phylogenetic analyses support the reciprocal monophyly of the two genera, Conopophaga and Pittasoma. All species were monophyletic with the exception of C. lineata, as C. lineata cearae did not cluster with the other two C. lineata subspecies. Divergence time estimates for Conopophagidae suggested that diversification took place during the Neogene, and that the diversification rate within Conopophaga clade was highest in the late Miocene, followed by a slower diversification rate, suggesting a diversity-dependent pattern. Our analyses of the diversification of family Conopophagidae provided a scenario for evolution in Terra Firme forest across tropical South America. The spatio-temporal pattern suggests that Conopophaga originated in the Brazilian Shield and that a complex sequence of events possibly related to the Andean uplift and infilling of former sedimentation basins and erosion cycles shaped the current distribution and diversity of this genus.
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| 16. |
- Bengtsson, Rikard, et al.
(författare)
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Sweden in the Baltic Sea Region
- 2015
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Ingår i: The Oxford Handbook of Swedish Politics. - 0199665672 ; , s. 447-461
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Bokkapitel (refereegranskat)
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| 17. |
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| 18. |
- Berne, Olivier, et al.
(författare)
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PDRs4All : A JWST Early Release Science Program on Radiative Feedback from Massive Stars
- 2022
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Ingår i: Publications of the Astronomical Society of the Pacific. - : IOP Publishing. - 0004-6280 .- 1538-3873. ; 134:1035
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Tidskriftsartikel (refereegranskat)abstract
- Massive stars disrupt their natal molecular cloud material through radiative and mechanical feedback processes. These processes have profound effects on the evolution of interstellar matter in our Galaxy and throughout the universe, from the era of vigorous star formation at redshifts of 1-3 to the present day. The dominant feedback processes can be probed by observations of the Photo-Dissociation Regions (PDRs) where the far-ultraviolet photons of massive stars create warm regions of gas and dust in the neutral atomic and molecular gas. PDR emission provides a unique tool to study in detail the physical and chemical processes that are relevant for most of the mass in inter- and circumstellar media including diffuse clouds, proto-planetary disks, and molecular cloud surfaces, globules, planetary nebulae, and star-forming regions. PDR emission dominates the infrared (IR) spectra of star-forming galaxies. Most of the Galactic and extragalactic observations obtained with the James Webb Space Telescope (JWST) will therefore arise in PDR emission. In this paper we present an Early Release Science program using the MIRI, NIRSpec, and NIRCam instruments dedicated to the observations of an emblematic and nearby PDR: the Orion Bar. These early JWST observations will provide template data sets designed to identify key PDR characteristics in JWST observations. These data will serve to benchmark PDR models and extend them into the JWST era. We also present the Science-Enabling products that we will provide to the community. These template data sets and Science-Enabling products will guide the preparation of future proposals on star-forming regions in our Galaxy and beyond and will facilitate data analysis and interpretation of forthcoming JWST observations.
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| 19. |
- Bonnet, Timothee, et al.
(författare)
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Genetic variance in fitness indicates rapid contemporary adaptive evolution in wild animals
- 2022
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 376:6596, s. 1012-1016
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Tidskriftsartikel (refereegranskat)abstract
- The rate of adaptive evolution, the contribution of selection to genetic changes that increase mean fitness, is determined by the additive genetic variance in individual relative fitness. To date, there are few robust estimates of this parameter for natural populations, and it is therefore unclear whether adaptive evolution can play a meaningful role in short-term population dynamics. We developed and applied quantitative genetic methods to long-term datasets from 19 wild bird and mammal populations and found that, while estimates vary between populations, additive genetic variance in relative fitness is often substantial and, on average, twice that of previous estimates. We show that these rates of contemporary adaptive evolution can affect population dynamics and hence that natural selection has the potential to partly mitigate effects of current environmental change.
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| 20. |
- Bramwell, Allison, et al.
(författare)
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New Community Spaces: Institutionalized Collaboration in the Greater Toronto Area
- 2017
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Ingår i: Urban Affairs Review. - : SAGE Publications. - 1078-0874 .- 1552-8332. ; 53:3, s. 603-627
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Tidskriftsartikel (refereegranskat)abstract
- This article examines community-driven forms of institutionalized collaboration at the regional scale. We advance a generic and scalable framework that captures not only participants and incentives but also the structures and processes that shape urban policy objectives. This framework allows us to track implementation and adaptation, and to assess institutional viability, legitimacy, and performance over time. We find that the Greater Toronto CivicAction Alliance represents a durable and high-performing place-based alliance of social, economic, and political actors dedicated to regional development strategies that include growth and equity goals. Yet the CivicAction Alliance is not a governing coalition. Elite dominance of the policy agenda, value-based tensions, and weak linkages between elected and civic leaders indicate that governance challenges with important democratic implications remain.
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| 21. |
- Brenton, Scott, et al.
(författare)
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Budget surplus goal experiments in Australia and Sweden
- 2017
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Ingår i: New Political Economy. - : Informa UK Limited. - 1356-3467 .- 1469-9923. ; 22:5, s. 557-572
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Tidskriftsartikel (refereegranskat)abstract
- From the mid-1990s until the 2008 financial crisis, two countries, each with different political, administrative and capitalist traditions, embarked on a radical macroeconomic policy experiment. Australia and Sweden took earlier New Public Management reforms to an ideological extreme, and pursued a profit-like goal for the public sector, in promising and delivering annual budget surpluses. From a historical institutionalist perspective, we challenge existing public choice theories and the guardian-spender framework to show how fears of crisis, party dynamics and ideological reassessments on the centre-left, and the elevation of finance and economics ministers and ministries resulted in an unlikely political and electoral consensus. Furthermore, this occurred without constitutionalised or officially strict rules, as has been the trend in other countries, but was achieved through less formal yet influential ‘rules of the game’ with stricter interpretations. What is even more perplexing is that Australia and Sweden do not have superior economic records to show for this experiment and experienced the same challenges as other countries during the 2008 financial crisis. Yet, they are still reluctant to definitely abandon the policy.
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| 22. |
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| 23. |
- Bäck, Hanna, et al.
(författare)
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Introduction: The Party System
- 2016
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Ingår i: The Oxford Handbook of Swedish Politics. - 9780199665679 ; , s. 149-151
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 24. |
- Bäck, Hanna, et al.
(författare)
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The parties in government formation
- 2016. - 1
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Ingår i: The Oxford handbook of Swedish politics. - Oxford : Oxford University Press. - 9780199665679 ; , s. 206-223
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Bokkapitel (refereegranskat)
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| 25. |
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| 26. |
- Carelli, Daniel, 1991, et al.
(författare)
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Contested governance of collective action against AMR in the EU
- 2023
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Ingår i: Steering Against Superbugs The Global Governance of Antimicrobial Resistance Edited (edited by Olivier Rubin, Erik Baekkeskov, and Louise Munkholm). - Oxford : Oxford University Press. - 9780192899477
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 27. |
- Carelli, Daniel, 1991, et al.
(författare)
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The best laid plans?: international governance perspectives in AMR national action plans in Europe
- 2023
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Ingår i: European Journal of Public Health. - 1101-1262. ; 33:4, s. 682-686
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Tidskriftsartikel (refereegranskat)abstract
- Background There is a broad consensus in the European public health community that international collaboration and coordination are key in the fight against antimicrobial resistance (AMR). Yet, while experts typically testify the importance of cross-national learning and a coordinated effort to reduce the spread of multi-resistant bacteria, there are mixed views about how that is best realized in practice, particularly on the dichotomy between horizontal and vertical activities. Methods National action plans (NAP) from all EU member states were systematically overviewed by two independent researchers. We followed a fixed procedure for locating a broad and comparable content on the international dimensions, and letting these vary on scales. Results We find that countries adhere to four different strategies for international coordination, varying between 'high' and 'low' on values of vertical and horizontal activities. Most countries spend none or very little space to discuss international activities, while some countries use their NAPs to outline their aspiration for taking leading roles in the international struggle. Moreover, in line with previous research, we find that many countries directly mimic the Global Action Plan, but also that a large share of countries describe independent arrangements in their international strategies. Conclusions European countries recognize AMR and its inherent international governance challenge differently in their NAPs, which may have implications for coordinated action to address the issue.
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| 28. |
- Carelli, Daniel, 1991, et al.
(författare)
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When the cat is away: How institutional autonomy, low salience, and issue complexity shape administrative action
- 2024
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Ingår i: Public Administration. - : Wiley. - 0033-3298 .- 1467-9299. ; 102:1
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Tidskriftsartikel (refereegranskat)abstract
- Political issues sometimes display an intriguing combination of high degrees of complexity, low political saliency, and high levels of administrative autonomy. This article investigates how this type of issues shapes the relationship between politicians and the public service. More specifically, we advance the notion of “administrative action space” to describe the emergence of collaborative governance when directives from the political level are intermittent or absent. Using an illustrative case on the administration of measures to address antimicrobial resistance (AMR), a transnational public health issue in Europe, we find that senior public servants nested in epistemic communities play a leading role in driving agency and facilitating governance of complex but low-salient issues when administrative autonomy is extensive.
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| 29. |
- Centurioni, Luca R., et al.
(författare)
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Global in situ Observations of Essential Climate and Ocean Variables at the Air-Sea Interface
- 2019
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Ingår i: Frontiers in Marine Science. - : Frontiers Media SA. - 2296-7745. ; 6
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Forskningsöversikt (refereegranskat)abstract
- The air-sea interface is a key gateway in the Earth system. It is where the atmosphere sets the ocean in motion, climate/weather-relevant air-sea processes occur, and pollutants (i.e., plastic, anthropogenic carbon dioxide, radioactive/chemical waste) enter the sea. Hence, accurate estimates and forecasts of physical and biogeochemical processes at this interface are critical for sustainable blue economy planning, growth, and disaster mitigation. Such estimates and forecasts rely on accurate and integrated in situ and satellite surface observations. High-impact uses of ocean surface observations of essential ocean/climate variables (EOVs/ECVs) include (1) assimilation into/validation of weather, ocean, and climate forecast models to improve their skill, impact, and value; (2) ocean physics studies (i.e., heat, momentum, freshwater, and biogeochemical air-sea fluxes) to further our understanding and parameterization of air-sea processes; and (3) calibration and validation of satellite ocean products (i.e., currents, temperature, salinity, sea level, ocean color, wind, and waves). We review strengths and limitations, impacts, and sustainability of in situ ocean surface observations of several ECVs and EOVs. We draw a 10-year vision of the global ocean surface observing network for improved synergy and integration with other observing systems (e.g., satellites), for modeling/forecast efforts, and for a better ocean observing governance. The context is both the applications listed above and the guidelines of frameworks such as the Global Ocean Observing System (GOOS) and Global Climate Observing System (GCOS) (both co-sponsoredby the Intergovernmental Oceanographic Commission of UNESCO, IOC-UNESCO; the World Meteorological Organization, WMO; the United Nations Environment Programme, UNEP; and the International Science Council, ISC). Networks of multiparametric platforms, such as the global drifter array, offer opportunities for new and improved in situ observations. Advances in sensor technology (e.g., low-cost wave sensors), high-throughput communications, evolving cyberinfrastructures, and data information systems with potential to improve the scope, efficiency, integration, and sustainability of the ocean surface observing system are explored.
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| 30. |
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| 31. |
- Christensen, T., et al.
(författare)
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The Nordic governments' responses to the Covid-19 pandemic: A comparative study of variation in governance arrangements and regulatory instruments
- 2023
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Ingår i: Regulation & Governance. - : Wiley. - 1748-5983 .- 1748-5991. ; 17:3, s. 658-676
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Tidskriftsartikel (refereegranskat)abstract
- Government responses to the Covid-19 pandemic in the Nordic states-Denmark, Finland, Iceland, Norway, and Sweden-exhibit similarities and differences. This article investigates the extent to which crisis policymaking diverges from normal policymaking within the Nordic countries and whether variations between the countries are associated with the role of expertise and the level of politicization. Government responses are analyzed in terms of governance arrangements and regulatory instruments. Findings demonstrate some deviation from normal policymaking within and considerable variation between the Nordic countries, as Denmark, Finland, and to some extent Norway exhibit similar patterns with hierarchical command and control governance arrangements, while Iceland, in some instances, resembles the case of Sweden, which has made use of network-based governance. The article shows that the higher the influence of experts, the more likely it is that the governance arrangement will be network-based.
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| 32. |
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| 33. |
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| 34. |
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| 35. |
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| 36. |
- Dahlström, Carl, 1972, et al.
(författare)
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Steering Strategies in Western Democracies
- 2011
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Ingår i: Steering from the Centre: Strengthening Political Control in Western Democracies. - Toronto : University of Toronto Press.
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 37. |
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| 38. |
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| 39. |
- De Fine Licht, Jenny, 1982, et al.
(författare)
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Influence as the key to consent? Swedish director generals’ perceptions of reporting requirements
- 2019
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Ingår i: International Journal of Public Sector Management. - 0951-3558. ; 32:4, s. 388-402
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Tidskriftsartikel (refereegranskat)abstract
- © 2019, Emerald Publishing Limited. Purpose: Performance measurements have become a prominent part of government steering of public agencies. At the same time, they are increasingly criticized for creating heavy administrative burdens. The purpose of this paper is to argue that consent on part of the heads of agencies is vital for making performance measurement an efficient tool for not only control but also organizational learning. Design/methodology/approach: The paper reports a survey with a nearly total sample of Swedish Director Generals. Findings: Findings suggest that Director Generals who feel that they are able to influence the goals and indicators of their agencies are significantly more willing to consent to the government’s reporting requirements. Originality/value: The paper suggests that a more encompassing, interactive and participatory process might increase agency consent with reporting requirements.
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| 40. |
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| 41. |
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| 42. |
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| 43. |
- Dickinson, Helen, et al.
(författare)
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Between substance and governance: Healthcare governance and the limits to reform
- 2016
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Ingår i: Journal of Health Organization and Management. - 1477-7266. ; 30:1, s. 1-9
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Tidskriftsartikel (refereegranskat)abstract
- Purpose - Many developed countries have seen significant reforms of their health systems for the last few decades. Despite extensive investment in these changes, health systems still face a range of challenges which reform efforts do not seem to have overcome. The purpose of this paper is to argue that there are two particular reasons, which go beyond the standard explanations of changing demographics and disease profiles. Design/methodology/approach - The paper is a commentary based on the literature. Findings - The first explanation relates to the relationship between substantive health care reform and governance reform. These are intertwined processes and the pattern of interaction has distorted both types of reform. Second, reform has multiple meanings and may sometimes be more of an intra-organizational ritual and routine than a coherent plan aiming to bring about particular changes. As such, part of the reason why reform so frequently fails to bring about change is that it was not actually intended to bring about specific changes in the first place. The limited success of reform in recent years, the authors argue, has been a result of the fact that reform has focused too much on the substantive aspects of healthcare, while ignoring the governance aspect of the sector. Originality/value - As a result, governance has often been obstructed by interest groups inside the system, resulting in paralysis. The authors conclude by arguing that substantive reform of public organizations without an accompanying reassessment of the governance of these organizations are more likely to fail, compared to more comprehensive reform efforts.
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| 44. |
- Einarsson, Jon Thorkell, et al.
(författare)
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Prevalence of sustained remission in rheumatoid arthritis: impact of criteria sets and disease duration, a Nationwide Study in Sweden
- 2019
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Ingår i: Rheumatology (Oxford, England). - : Oxford University Press (OUP). - 1462-0332 .- 1462-0324. ; 58:2, s. 227-236
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Tidskriftsartikel (refereegranskat)abstract
- Objectives The aims of this national study in Sweden of patients with RA were to: examine the prevalence of sustained remission (SR), that is, remission lasting for at least 6 months; compare the prevalence of SR in patients with early RA and established RA; study the timing of onset of and time spent in SR; and study possible predictors of SR. Methods Adult patients with RA included in the Swedish Rheumatology Quality registry were studied. The registry was searched for patients fulfilling remission criteria: DAS28-ESR, Clinical Disease Activity Index (CDAI), Simplified Disease Activity Index (SDAI) and ACR/EULAR remission for at least 6 months. Early RA was defined as symptom duration ⩽6 months at inclusion in the Swedish Rheumatology Quality. Results Of 29 084 patients, 12 193 (41.9%) reached DAS28 SR at some time point during follow-up compared with 6445 (22.2%), 6199 (21.3%) and 5087 (17.5%) for CDAI, SDAI and ACR/EULAR SR, respectively. SR was more common in early RA (P < 0.001). The median time from symptom onset to SR was 1.9, 2.4, 2.4 and 2.5 years according to DAS28, CDAI, SDAI and ACR/EULAR criteria, respectively. Lower age, male sex and milder disease characteristics were associated with SR. Conclusion The majority of patients in this nationwide study never reached SR. Patients with early RA are more likely to reach SR than patients with established RA.
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| 45. |
- Einarsson, Jon Thorkell, et al.
(författare)
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Rituximab in clinical practice : dosage, drug adherence, Ig levels, infections, and drug antibodies
- 2017
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Ingår i: Clinical Rheumatology. - : Springer Science and Business Media LLC. - 0770-3198 .- 1434-9949. ; 36:12, s. 2743-2750
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Tidskriftsartikel (refereegranskat)abstract
- The objective of this study is to explore the following: (1) the impact of two different initial doses and cumulative 2-year dose of rituximab (RTX) on drug adherence and predictors of adherence to treatment in rheumatoid arthritis (RA) patients in an observational clinical setting, (2) immunoglobulin levels (IgG/IgM/IgA) during repeated treatment and their relation to infections, and (3) development of anti-rituximab antibodies (ADA). All RA patients receiving RTX from January 2003 to April 2012 at the department were included. The initiating doses were 500 or 1000 mg intravenously days 1 and 15. Drug adherence was estimated using life-table. Baseline predictors of adherence to treatment were analyzed using Cox regression model. Levels of immunoglobulins were measured at treatment initiation and before retreatment. Serum levels of RTX and ADA were measured in 96 patients at 6 months using ELISA. One hundred fifty-three patients were included. Seventy-four (48%) started treatment with 500 and 79 (52%) with 1000 mg. No difference in drug adherence was seen between the different initial or cumulative RTX doses. Methotrexate (MTX) use and low DAS28 at baseline predicted better drug adherence. Ig levels decreased with repeated treatments but low levels were not associated with infections. 11/96 patients had developed ADA at 6 months. Long-term adherence to RTX in RA patient was not influenced by starting- or cumulative 2-year doses. MTX use and low DAS28 at baseline was positively associated with drug adherence. Decreasing Ig levels during treatment were not associated with risk of infections. Development of ADA may influence treatment efficacy and tolerability.
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| 46. |
- Einarsson, Jon T., et al.
(författare)
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Secular trends of sustained remission in rheumatoid arthritis, a nationwide study in Sweden
- 2020
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Ingår i: Rheumatology (Oxford, England). - : Oxford University Press (OUP). - 1462-0332 .- 1462-0324. ; 59:1, s. 205-212
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: The aim of this study of patients with RA in Sweden was to investigate secular trends in achieving sustained remission (SR), i.e. DAS28 <2.6 on at least two consecutive occasions and lasting for at least 6 months. METHODS: All adult RA patients registered in the Swedish Rheumatology Quality register through 2012, with at least three registered visits were eligible, a total of 29 084 patients. Year of symptom onset ranged from 1955, but for parts of the analysis only patients with symptom onset between 1994 and 2009 were studied. In total, 95% of patients fulfilled the ACR 1987 classification criteria for RA. Odds of reaching SR for each decade compared with the one before were calculated with logistic regression and individual years of symptom onset were compared with life table analysis. RESULTS: Of patients with symptom onset in the 1980s, 1990s and 2000s, 35.0, 43.0 and 45.6% reached SR, respectively (P < 0.001 for each increment), and the odds of SR were higher in every decade compared with the one before. The hazard ratio for reaching SR was 1.15 (95% CI 1.14, 1.15) for each year from 1994 to 2009 compared with the year before. Five years after symptom onset in 2009, 45.3% of patients had reached SR compared with 15.9% in 1999. CONCLUSION: There is a clear secular trend towards increased incidence of SR in patients with RA in Sweden. This trend most likely reflects earlier diagnosis and treatment start, and adherence to national and international guidelines recommending the treat to target approach.
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| 47. |
- Einarsson, Jon Thorkell, et al.
(författare)
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Sustained Remission Improves Physical Function in Patients with Established Rheumatoid Arthritis, and Should Be a Treatment Goal : A Prospective Observational Cohort Study from Southern Sweden
- 2016
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Ingår i: Journal of Rheumatology. - : The Journal of Rheumatology. - 0315-162X .- 1499-2752. ; 43:6, s. 1017-1023
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: It has been proposed that remission should be maintained throughout the course of rheumatoid arthritis (RA); however, the evidence supporting this is limited. Physical function measured by the Health Assessment Questionnaire (HAQ) is a major outcome in RA, and HAQ is shown to be one of the strongest predictors of longterm outcomes. The purpose of this study was to investigate the physical function over a long time in patients with RA who achieved sustained remission (SR) compared with that of patients occasionally achieving remission [non-sustained remission (NSR)].METHODS: Patients with RA treated with antitumor necrosis factor and included in the South Swedish Arthritis Treatment Group register were eligible for this study. We identified patients with a Disease Activity Score at 28 joints (DAS28) < 2.6 or Simplified Disease Activity Index (SDAI) ≤ 3.3 at some point and those who achieved SR, i.e., remission during consecutive visits for at least 6 months. The course of functional status was assessed using the HAQ at each visit.RESULTS: Of the 2416 patients, 1177 (48.7%) reached DAS28 remission at some point. SR was achieved by 382 (15.8%) for the DAS28 and 186 (7.7%) for the SDAI criteria. Comparing the SR and NSR groups, HAQ improved during the first 12 months in the DAS28 remission. HAQ continued to improve relatively as long as SR was maintained. A higher proportion of patients in SR reached full physical function.CONCLUSION: In patients with established RA, physical function measured by the HAQ improves in patients reaching SR compared with patients who only occasionally reach remission. The improvement continues while in remission, which supports that maintaining remission should be a treatment goal.
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| 48. |
- Einarsson, Jon Thorkell, et al.
(författare)
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Sustained Remission in Tumor Necrosis Factor Inhibitor-treated Patients with Rheumatoid Arthritis: A Population-based Cohort Study.
- 2015
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Ingår i: Journal of Rheumatology. - : The Journal of Rheumatology. - 0315-162X .- 1499-2752. ; 42:5, s. 741-748
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Tidskriftsartikel (refereegranskat)abstract
- To study frequency, possible baseline predictors, timing, and duration of sustained remission [SR; defined as 28-joint Disease Activity Score (DAS28) < 2.6 for at least 6 mos] in patients with established rheumatoid arthritis (RA) treated with different tumor necrosis factor (TNF) inhibitors [etanercept (ETN), infliximab (IFX), adalimumab (ADA)]. In addition, the aim was to compare (head-to-head) the effectiveness of individual drugs in patients receiving their first anti-TNF treatment.
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| 49. |
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| 50. |
- Eymeri-Douzans, Jean-Michel, et al.
(författare)
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Introduction: Assessing administrative reforms
- 2011
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Ingår i: Administrative Reforms and Democratic Governance. - London : Routledge. ; , s. 1-6
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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