| 1. |
- Fredén, Annika, et al.
(författare)
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Skäl att rösta strategiskt i riksdagsval
- 2015
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Ingår i: Fragment: SOM-undersökningen 2014. - Göteborg : University of Gothenburg. - 0284-4788. - 9789189673328 ; 63, s. 377-386
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Bokkapitel (refereegranskat)
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| 2. |
- Sparv, David, et al.
(författare)
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The Analgesic Effect of Oxygen in Suspected Acute Myocardial Infarction : A Substudy of the DETO2X-AMI Trial
- 2018
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Ingår i: JACC: Cardiovascular Interventions. - : Elsevier BV. - 1936-8798 .- 1876-7605. ; 39, s. 546-546
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: In this substudy of the DETO2X-AMI (An Efficacy and Outcome Study of Supplemental Oxygen Treatment in Patients With Suspected Myocardial Infarction) trial, the authors aimed to assess the analgesic effect of moderate-flow oxygen supplementation in patients with suspected acute myocardial infarction (AMI) treated with percutaneous coronary intervention (PCI) and to study the effect of oxygen supplementation on the use of opiates and sedatives during PCI. Background: Routine oxygen in normoxemic patients with AMI does not provide clinical benefit. However, oxygen may relieve ischemic pain. Methods: Patients were randomly allocated to oxygen or ambient air according to the main study protocol. After PCI, peak level of pain during PCI was measured by the Visual Analogue Scale. The total amount of opiates and sedatives was reported. Results: A total of 622 patients were enrolled: 330 in the oxygen group and 292 in the ambient air group. There was no significant difference in peak level of pain (oxygen 4.0 [1.0 to 6.0] vs. air 3.0 [0.6 to 6.0]; p = 0.37), use of opiates (mg) (oxygen 0.0 [0.0 to 3.0] vs. air 0.0 [0.0 to 3.0]; p = 0.31), or use of sedatives between the groups (median [interquartile range]) (oxygen 2.5 [0.0 to 2.5] vs. air 2.5 [0.0 to 2.5]; p = 0.74). Conclusions: In the present study, the authors did not find any analgesic effect of routine oxygen as compared with ambient air, and no differences in the use of sedatives and opiates during PCI. Our results indicate that moderate-flow oxygen supplementation does not relieve pain in normoxemic patients with suspected AMI undergoing treatment with PCI and should thus not be used for this purpose.
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| 3. |
- Albinsson, Bo, et al.
(författare)
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Seroprevalence of tick-borne encephalitis virus and vaccination coverage of tick-borne encephalitis, Sweden, 2018 to 2019
- 2024
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Ingår i: Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin. - : European Centre for Disease Control and Prevention (ECDC). - 1560-7917 .- 1025-496X. ; 29:2
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundIn Sweden, information on seroprevalence of tick-borne encephalitis virus (TBEV) in the population, including vaccination coverage and infection, is scattered. This is largely due to the absence of a national tick-borne encephalitis (TBE) vaccination registry, scarcity of previous serological studies and use of serological methods not distinguishing between antibodies induced by vaccination and infection. Furthermore, the number of notified TBE cases in Sweden has continued to increase in recent years despite increased vaccination.AimThe aim was to estimate the TBEV seroprevalence in Sweden.MethodsIn 2018 and 2019, 2,700 serum samples from blood donors in nine Swedish regions were analysed using a serological method that can distinguish antibodies induced by vaccination from antibodies elicited by infection. The regions were chosen to reflect differences in notified TBE incidence.ResultsThe overall seroprevalence varied from 9.7% (95% confidence interval (CI): 6.6-13.6%) to 64.0% (95% CI: 58.3-69.4%) between regions. The proportion of vaccinated individuals ranged from 8.7% (95% CI: 5.8-12.6) to 57.0% (95% CI: 51.2-62.6) and of infected from 1.0% (95% CI: 0.2-3.0) to 7.0% (95% CI: 4.5-10.7). Thus, more than 160,000 and 1,600,000 individuals could have been infected by TBEV and vaccinated against TBE, respectively. The mean manifestation index was 3.1%.ConclusionA difference was observed between low- and high-incidence TBE regions, on the overall TBEV seroprevalence and when separated into vaccinated and infected individuals. The estimated incidence and manifestation index argue that a large proportion of TBEV infections are not diagnosed.
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| 4. |
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| 5. |
- Anderhag, Per, et al.
(författare)
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Kod som teknisk lösning : en studie om grundskoleeleversuppfattningar av ändamålsenlighet i derasspontana programspråk
- 2021
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Ingår i: NorDiNa. - : University of Oslo Library. - 1504-4556 .- 1894-1257. ; 17:1, s. 113-129
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Tidskriftsartikel (refereegranskat)abstract
- This study examines primary school students’ perception of functionality in their spontaneous programminglanguage for controlling a simple robot. Classroom activities were designed in order to create opportunitiesfor the students (year 1 and year 4) to discuss and develop together with their teachers a sharedprogramming language for controlling a simple robot. The students spontaneously used (a) natural language,(b) images or (c) symbols when they created their programming language. The findings show thatthe students primarily perceived a code’s functionality as a question of readability, rather than how wellit fit the purpose of controlling the robot. Possible consequences of the findings for teaching in technologyeducation are discussed.
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| 6. |
- Andersson, Lenastina, et al.
(författare)
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Mälsåker Revisited: Museum och Iscensättning. : Kungl Konsthögskolan. Restaureringskonst 2015-2016
- 2016
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Rapport (populärvet., debatt m.m.)abstract
- Rapporten redovisar arbeten från kursen Restaureringskonst på Konsthögskolan som under läsåret 2015-2016 har arbetat med tema Museum och Iscensättning. Hur kulturmiljöer påverkas när de blir museum, hur man restaurerar för museum, hur man bevarar och utvecklar en plats för kunskapsutbyte, bildning och upplevelser. Mälsåkers slott, utanför Mariefred, förvaltat av Statens Fastighetsverk, var studieobjekt för 20 studenter, (yrkesverksamma arkitekter, antikvarier, ingenjörer, konservatorer m fl) där utbildningens olika studiemoment som uppmätning, inventering, dokumentation har tillämpats. Fältarbetet har följts av studier i historik, kulturhistorisk värdering och analyser som gett visioner och gestaltningsförslag på ny verksamhet i slottet. Rapporten presenterar förslagen, med text, skisser, foton och ritningar. Fyra olika typer av museum med varierande grad av åtgärder, förändringar och utveckling av slottet. Restaureringsexperiment redovisas utifrån traditionella och digitala dokumentationsmetoder. Dessutom finns arbeten om barockens ljus, bladguld, brandskydd, pod-radio, kraftstation, engelska parken, dekorationsmålade tak, Gustavianum, Julius Kronbergs ateljé och barockträdgård m m. Förslagen visar att det är möjligt att transformera Mälsåkers barockslott till ett museum av idag med bibehållen historik och synliga tidslager.
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| 7. |
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| 8. |
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| 9. |
- Andersson, Ulrika, 1977, et al.
(författare)
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En brokig gemenskap (inledningskapitel)
- 2017
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Ingår i: En brokig gemenskap. - Göteborg : SOM-institutet vid Göteborgs universitet. - 0284-4788. - 9789189673403 ; , s. 9-28
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Bokkapitel (refereegranskat)abstract
- I detta kapitel fokuseras graden av livstillfredställelse bland invånarna i Västra Götaland, vilka samhällsfrågor som upplevs vara mest oroande, hur regioninvånarna bedömer att de lagstiftande organen i regionen sköter sina arbeten mer generellt och arbetet inom några olika ansvarsområden mer specifikt samt vilket förtroende de har för sina folkvalda politiker. Kapitlet baseras på 2016 års västsvenska SOM-undersökning.
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| 10. |
- Andersson, Ulrika, 1977, et al.
(författare)
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Storm och stiltje (inledningskapitel)
- 2019
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Ingår i: Storm och stiltje. - Göteborg : Göteborgs universitet. - 0284-4788. - 9789189673441 ; , s. 11-34
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Bokkapitel (refereegranskat)abstract
- Årets forskarantologi från SOM-institutet har titeln Storm och stiltje. Titeln knyter an till hur situationen i omvärlden har sett ut under 2018. Stormar har setts komma och gå, vissa mer utdragna än andra. Det har stormat mellan nationer och inom nationer, mellan statschefer och mellan beslutsfattare och medborgare. Det har stormat kring stora multinationella företag såväl som inom anrika kulturinstitutioner. Och i skog och mark har eldstormar dragit fram. Men många starka vindar har också kommit att mojna och stundtals bli till stiltje. Mångåriga konflikter mellan grannländer har präglats av ökad öppenhet och försoning. För svensk del följdes en intensiv valrörelse av stiltje i rikspolitiken. Väljarna hade sagt sitt, men de låsta positionerna i partipolitiken tycktes närmast skapa mer osäkerhet än bringa klarhet i regeringsfrågan. När klockorna klämtade för att ringa ut året var regeringsfrågan fortfarande olöst. I vilken vindriktning blåste då den allmänna opinionen? På vilka områden såg vi vindomslag och förändringar i människors vanor och attityder 2018? I detta första kapitel inleder vi analyserna av den nationella SOM-undersökningen 2018 genom att granska några utvalda områden inom (S)amhälle, (O)pinion och (M)edier som karaktäriserats av såväl stormar som av stiltje. Mer specifikt kommer vi att analysera bilden av vart det svenska samhället är på väg enligt medborgarna, vilka frågor som upplevs som oroande inför framtiden, hur medborgarna bedömer de svenska partiledarna samt det vardagsliv som föregår på internet. Samtliga områden är sådana som kan bidra med ökad förståelse för människors samhällssyn, politiska ställningstaganden och bemötande av medmänniskor. I sammanhanget är tid en viktig faktor för att förstå hur den svenska opinionen har påverkats av väder och vind genom åren. Innan vi påbörjar analyserna av samhällets strömningar, kommer vi dock först att göra en kort genomlysning av opinionsåret 2018 genom att studera vad svenska medier rapporterade om.
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| 11. |
- Andersson, Ulrika, 1977, et al.
(författare)
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Västsvenska SOM-undersökningen 2016 - Uppföljning av Vision Västra götaland : SOM-rapport nr 2017:40
- 2017
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Som en del i utvärderingen av hur väl visioner och målsättningar för Västra Götaland uppnås, har den här rapporten fokuserat på en rad frågor som tillsammans speglar de vanor och attityder som finns hos invånarna i regionen. Med utgångspunkt i 2016 års västsvenska SOM-undersökning har medborgarnas demokratisyn, förtroende för politiker, utvärdering av Västra Götalandsregionens prestationer samt åsikter om infrastruktur och sjukvård kartlagts på detaljerad nivå. Vidare har invånarnas arbetsliv, livsstil och självskattade hälsa analyserats. Resultaten visar på många likheter i regionen men också på stora olikheter, varav många är direkt kopplade till socioekonomiska faktorer, utbildning och ålder. I detta avslutande kapitel sammanfattas och relateras rapportens resultat till Vision Västra Götaland – det goda livet.
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| 19. |
- Axén, Iben, et al.
(författare)
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Clustering patients on the basis of their individual course of low back pain over a six month period
- 2011
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Ingår i: BMC Musculoskeletal Disorders. - : BioMed Central. - 1471-2474. ; 12
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Tidskriftsartikel (refereegranskat)abstract
- Background: Several researchers have searched for subgroups in the heterogeneous population of patients with non-specific low back pain (LBP). To date, subgroups have been identified based on psychological profiles and the variation of pain.Methods: This multicentre prospective observational study explored the 6- month clinical course with measurements of bothersomeness that were collected from weekly text messages that were sent by 176 patients with LBP. A hierarchical cluster analysis, Ward's method, was used to cluster patients according to the development of their pain.Results: Four clusters with distinctly different clinical courses were described and further validated against clinical baseline variables and outcomes. Cluster 1, a "stable" cluster, where the course was relatively unchanged over time, contained young patients with good self- rated health. Cluster 2, a group of "fast improvers" who were very bothered initially but rapidly improved, consisted of patients who rated their health as relatively poor but experienced the fewest number of days with bothersome pain of all the clusters. Cluster 3 was the "typical patient" group, with medium bothersomeness at baseline and an average improvement over the first 4-5 weeks. Finally, cluster 4 contained the "slow improvers", a group of patients who improved over 12 weeks. This group contained older individuals who had more LBP the previous year and who also experienced most days with bothersome pain of all the clusters.Conclusions: It is possible to define clinically meaningful clusters of patients based on their individual course of LBP over time. Future research should aim to reproduce these clusters in different populations, add further clinical variables to distinguish the clusters and test different treatment strategies for them.
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| 20. |
- Axén, Iben, et al.
(författare)
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The use of weekly text messaging over 6 months was a feasible method for monitoring the clinical course of low back pain in patients seeking chiropractic care
- 2012
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Ingår i: Journal of Clinical Epidemiology. - : Elsevier. - 0895-4356 .- 1878-5921. ; 65:4, s. 454-461
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Tidskriftsartikel (refereegranskat)abstract
- Objective: This study critically evaluates a new method of collecting frequent data using mobile phones and text messages. Fluctuating conditions such as low back pain (LBP) need frequent monitoring to describe the clinical course in detail and to account for individual and subgroup variations.Study Design and Setting: In this multicentre prospective observational study, 262 subjects with nonspecific LBP were followed with weekly text messages for 6 months, with the question “How many days this previous week has your low back pain been bothersome?” The text replies were instantly recorded in a data file to be merged with baseline and follow up data (age, gender, pain intensity, duration, and self- rated health) collected through ordinary questionnaires. The response rate, user-friendliness, and compliance of this method were evaluated.Results: The mean response rate for the text messages throughout the study was 82.5% and was unaffected by season. The method was found to be user friendly. Dropout was not affected by age and gender, but compliance was possibly somewhat affected by outcome.Conclusion: Weekly text messages are a useful method of data collection to examine the clinical course of LBP in the primary care sector.
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| 21. |
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| 22. |
- Bergström, Annika, 1964, et al.
(författare)
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A national survey of early adopters of e-book reading in Sweden
- 2014
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Ingår i: Information research. - 1368-1613. ; 19:2
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Tidskriftsartikel (refereegranskat)abstract
- Reading literature is believed to be a cornerstone of democracy and good citizenship. With a decline in book reading and an increasing e-book market, it is of importance to follow the diffusion of e-book reading. Data were collected in a large-scale, mail survey of the Swedish population aged 16 to 85 years conducted in 2012. Analysis. Bivariate analysis was used to reveal groups of users with regard to demographics, book reading habits and the frequency of reading digital texts other than e-books. A multivariate analysis was conducted to reveal the explanatory power of the model. The small number of e-book readers found in the study indicates that we are at the beginning of the diffusion process. A limited number of demographic and other variables account for a significant part of the variation in e-book reading. The demographics of e-book readers differ both from traditional book readers and readers of digital newspapers and blogs. The penetration of reading devices in Sweden is high, which indicates a potential for e-book reading to expand and reach beyond the group of early adopters. But the development is also a question of available Swedish titles, not least in public libraries, currently the main channel for distribution to users.
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| 23. |
- Bergström, Annika, 1964
(författare)
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A Participating Audience? News Commenting and Blogging in the Swedish online environ-ment
- 2008
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Ingår i: Media@lse Fifth Anniversary Conference.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Online interactivity and participation within journalistic and other contexts seems to be more and more of an important topic, in the publishing field as well as in discussions about democ-racy and political issues. With new ICT technology everyone online could easily produce and publish content, which is usually considered positive in modern democratic societies. Editors and journalists in mainstream media have shown to be somewhat reluctant to audience as co-producers and to user-generated content. A national Swedish questionnaire survey also shows a quite reluctant audience with only little interest in participating in creating content on news sits and blogs. It seems that those who are participating in these senses are younger persons who are often willing to try new applications online and who seem to consider this kind of activity initially being more of entertainment then of use in every day life.
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| 24. |
- Bergström, Annika
(författare)
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Adaptation of the Canine Orthopaedic Index to evaluate chronic elbow osteoarthritis in Swedish dogs
- 2019
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Ingår i: Acta Veterinaria Scandinavica. - : Springer Science and Business Media LLC. - 0044-605X .- 1751-0147. ; 61
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundOwner questionnaires may be used to assess osteoarthritis (OA) in dogs. The validated American College of Veterinary Surgeons' (ACVS) Canine Orthopaedic Index Questionnaire quantifies quality of life in dogs with orthopaedic disease. This index was modified and translated into Swedish and evaluated for validity, reliability and sensitivity. One group with confirmed moderate elbow dysplasia (n=117) and one healthy control group (n=146) without radiographic elbow disease and without lameness were included. Telephone interviews with the dog owners were conducted throughout the study using owner-completed questionnaires.ResultsA 16-item questionnaire developed from an initial data set including 22 items, were able to differentiate between the affected group and the control group with good readability. Validity was measured through factor analysis which yielded a three-factor model accounting for 66.3% of the variance. Cronbach's was 0.89 for the total instrument,>0.7 for stiffness, lameness and function, but<0.7 for quality of life. Based on the process the modified questionnaire can be used in Swedish, as the ACVS COI, to make intra-patient comparisons and evaluation of disease progression.ConclusionsA sound owner-completed questionnaire translated into Swedish and modified, able to differ healthy dogs from dogs suffering from chronic osteoarthritis is presented. Performed statistical analysis show the items of the instrument to be reasonable and have high construct validity. The questionnaire may be used in the clinical setting and for research.
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| 25. |
- Bergström, Annika, 1964, et al.
(författare)
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Alla dessa val
- 2015
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Ingår i: Annika Bergström och Jonas Ohlsson (red) Alla dessa val. Samhälle, Opinion och Medier i Västsverige. - Göteborg : University of Gothenburg. - 9789189673335 ; , s. 9-24
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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