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Sökning: hsv:(SAMHÄLLSVETENSKAP) hsv:(Medie och kommunikationsvetenskap) > Karolinska Institutet

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1.
  • Hopmann, David Nicolas, et al. (författare)
  • Selective Media Exposure and Increasing Knowledge Gaps in Swiss Referendum Campaigns
  • 2016
  • Ingår i: International journal of public opinion research. - : Oxford University Press (OUP). - 0954-2892 .- 1471-6909. ; 28:1, s. 73-95
  • Tidskriftsartikel (refereegranskat)abstract
    • This study aims to contribute to the discussion on how the growing opportunities for media choice influence gaps in political knowledge among those motivated to consume news versus those who are not. With more television channels available, it becomes easier to choose content matching personal interests. While several studies have analyzed trends in news consumption and motivations among different citizen groups, there are still very few studies that actually link these developments longitudinally to patterns of knowledge gaps. Using survey data from Swiss referendums held 1993-1999, we find that (1) gaps in political knowledge because of political interest have increased over time, and (2) political interest has become a stronger predictor of informational TV use.
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2.
  • Shehata, Adam, 1981, et al. (författare)
  • Television Channel Content Profiles and Differential Knowledge Growth : A Test of The Inadvertent Learing Hypothesis Using Panel Data
  • 2015
  • Ingår i: Political Communication. - : Informa UK Limited. - 1058-4609 .- 1091-7675. ; 32:3, s. 377-395
  • Tidskriftsartikel (refereegranskat)abstract
    • This study uses four waves of panel data to analyze inadvertent learning—that is, learning in the absence of interest or motivation—from watching public service television channels. Previous research suggests that motivation-based gaps in political knowledge are at least partly a function of the political information opportunities provided by the major television channels in a country, which influence the likelihood of being inadvertently exposed to news and current affairs programs. The present study puts the inadvertent learning hypothesis to a thorough empirical test by analyzing individual-level growth in knowledge over time, based on panel data collected during five months leading up to the Swedish 2010 national election. Using multilevel growth curve modeling and an extensive battery of surveillance knowledge questions, the results show not only (a) that public service channel viewing was related to learning, but also (b) that knowledge growth occurred among public service viewers independently of their political motivation and news attention, and (c) that such learning was even more pronounced among viewers lacking an interest in politics. The findings are discussed in light of ongoing media environmental transformations as well as cross-national comparative media systems research.
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3.
  • Sjögårde, Peter, et al. (författare)
  • Granularity of algorithmically constructed publication-level classifications of research publications : Identification of topics
  • 2018
  • Ingår i: Journal of Informetrics. - : Elsevier Ltd. - 1751-1577 .- 1875-5879. ; 12:1, s. 133-152
  • Tidskriftsartikel (refereegranskat)abstract
    • The purpose of this study is to find a theoretically grounded, practically applicable and useful granularity level of an algorithmically constructed publication-level classification of research publications (ACPLC). The level addressed is the level of research topics. The methodology we propose uses synthesis papers and their reference articles to construct a baseline classification. A dataset of about 31 million publications, and their mutual citations relations, is used to obtain several ACPLCs of different granularity. Each ACPLC is compared to the baseline classification and the best performing ACPLC is identified. The results of two case studies show that the topics of the cases are closely associated with different classes of the identified ACPLC, and that these classes tend to treat only one topic. Further, the class size variation is moderate, and only a small proportion of the publications belong to very small classes. For these reasons, we conclude that the proposed methodology is suitable to determine the topic granularity level of an ACPLC and that the ACPLC identified by this methodology is useful for bibliometric analyses. 
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4.
  • Levitis, E, et al. (författare)
  • Centering inclusivity in the design of online conferences-An OHBM-Open Science perspective
  • 2021
  • Ingår i: GigaScience. - : Oxford University Press (OUP). - 2047-217X. ; 10:8
  • Tidskriftsartikel (refereegranskat)abstract
    • As the global health crisis unfolded, many academic conferences moved online in 2020. This move has been hailed as a positive step towards inclusivity in its attenuation of economic, physical, and legal barriers and effectively enabled many individuals from groups that have traditionally been underrepresented to join and participate. A number of studies have outlined how moving online made it possible to gather a more global community and has increased opportunities for individuals with various constraints, e.g., caregiving responsibilities.Yet, the mere existence of online conferences is no guarantee that everyone can attend and participate meaningfully. In fact, many elements of an online conference are still significant barriers to truly diverse participation: the tools used can be inaccessible for some individuals; the scheduling choices can favour some geographical locations; the set-up of the conference can provide more visibility to well-established researchers and reduce opportunities for early-career researchers. While acknowledging the benefits of an online setting, especially for individuals who have traditionally been underrepresented or excluded, we recognize that fostering social justice requires inclusivity to actively be centered in every aspect of online conference design.Here, we draw from the literature and from our own experiences to identify practices that purposefully encourage a diverse community to attend, participate in, and lead online conferences. Reflecting on how to design more inclusive online events is especially important as multiple scientific organizations have announced that they will continue offering an online version of their event when in-person conferences can resume.
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5.
  • Azad, Azadé, 1983-, et al. (författare)
  • Conducting In-Depth Interviews via Mobile Phone with Persons with Common Mental Disorders and Multimorbidity : The Challenges and Advantages as Experienced by Participants and Researchers
  • 2021
  • Ingår i: International Journal of Environmental Research and Public Health. - : MDPI AG. - 1661-7827 .- 1660-4601. ; 18:22
  • Tidskriftsartikel (refereegranskat)abstract
    • Qualitative interviews are generally conducted in person. As the coronavirus pandemic (COVID-19) prevents in-person interviews, methodological studies which investigate the use of the telephone for persons with different illness experiences are needed. The aim was to explore experiences of the use of telephone during semi-structured research interviews, from the perspective of participants and researchers. Data were collected from mobile phone interviews with 32 individuals who had common mental disorders or multimorbidity which were analyzed thematically, as well as field notes reflecting researchers' experiences. The findings reveal several advantages of conducting interviews using mobile phones: flexibility, balanced anonymity and power relations, as well as a positive effect on self-disclosure and emotional display (leading to less emotional work and social responsibility). Challenges included the loss of human encounter, intense listening, and worries about technology, as well as sounds or disturbances in the environment. However, the positive aspects of not seeing each other were regarded as more important. In addition, we present some strategies before, during, and after conducting telephone interviews. Telephone interviews can be a valuable first option for data collection, allowing more individuals to be given a fair opportunity to share their experiences.
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6.
  • Lahtinen, Hannu, et al. (författare)
  • Do Surveys Overestimate or Underestimate Socioeconomic Differences in Voter Turnout? Evidence from Administrative Registers
  • 2019
  • Ingår i: Public Opinion Quarterly. - : Oxford University Press (OUP). - 0033-362X .- 1537-5331. ; 83:2, s. 363-385
  • Tidskriftsartikel (refereegranskat)abstract
    • Surveys generally overestimate the overall level of voter turnout in elections due to both the misreporting of voting and nonresponse. It is sometimes argued that socioeconomic differences in turnout are exaggerated in surveys because social desirability has a more pronounced effect on eligible voters in more advantaged socioeconomic positions. However, the contribution of nonresponse bias has not been taken into consideration in these assessments. Using a register-linked survey with information on the education, occupational social class, income, and voting in the 2015 Finnish parliamentary elections of both respondents and nonrespondents, this study shows that nonresponse bias leads to not only a larger overestimation of the overall level of turnout than social desirability, but also an underestimation of educational, social class, and income-related differences in the propensity to vote. Socioeconomic differences in the probability of voting in register-based data were at least two-thirds larger than differences obtained when using standard survey techniques. This finding implies that socioeconomic inequality in electoral participation is a more pressing social problem than previous evidence might indicate.
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7.
  • Öhlén, Joakim, 1958, et al. (författare)
  • Exploration of communicative patterns of consultations in palliative cancer care.
  • 2008
  • Ingår i: European journal of oncology nursing : the official journal of European Oncology Nursing Society. - : Elsevier BV. - 1462-3889 .- 1532-2122. ; 12:1, s. 44-52
  • Tidskriftsartikel (refereegranskat)abstract
    • Building on the research conducted on institutional communication, and the analysis of actual communication taking place in clinical settings, this study describes and highlights features of palliative care consultations and focuses on the distribution of discursive space (i.e., share of words, lengths of turns), occurring topics and conversational frames. Six consultations between physicians, patients and significant others were videotaped and all participants took part in audio-taped interviews. The recordings were transcribed and analysed in regard to expectations of, the discursive space of, and topics addressed in the consultations. The distribution of the discursive space was unequal; the physicians had the greatest share of words and length of turns in all six consultations, and they mostly initiated discussion of medical issues connected to examinations and treatment, while only patients initiated the topic of the patient's future. During the consultations, institutional framing tended to dominate over client framing. There was found to be room for further study of the structure and content of palliative care consultations with emphasis on how the voice of the patient can manifest itself within the framework of the medical agenda of the consultation and its significance for palliative cancer team work.
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8.
  • Georgsson, Susanne, et al. (författare)
  • Readability, understandability and language accessibility of Swedish websites about the coronavirus disease 2019 : a cross-sectional study
  • 2022
  • Ingår i: BMC Medical Informatics and Decision Making. - : BioMed Central (BMC). - 1472-6947. ; 22:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Background The COVID-19 pandemic has caused significant morbidity and mortality. To mitigate its spread, members in the general population were prompted to apply significant behavioral changes. This required an effective dissemination of understandable information accessible for people with a wide range of literacy backgrounds. The aim of this study was to investigate the readability, understandability and language accessibility of Swedish consumer-oriented websites containing information about COVID-19. Methods Websites were identified through systematic searches in Google.se (n = 76), and were collected in May 2020 when the pandemic spread started in Sweden. Readability and understandability were assessed with the Readability Index, the Ensuring Quality Information for Patients (EQIP) tool, and the Patient Education Materials Assessment Tool Understandability subscale (PEMAT-PU). Results The median total sample score for Readability Index was 42.0, with the majority of scores being classified as moderate (n = 30, 39%) or difficult (n = 43, 57%). Median total sample scores were for EQIP 54.0% (IQR = 17.0, Range = 8-75) and for PEMAT-PU 60.0% (IQR = 14.75, Range = 12-87). The majority of the websites did not have any texts or links containing information in an alternative language (n = 58, 76%). Conclusions Swedish websites contained information of difficult readability and understandability at the beginning of the coronavirus disease 2019 pandemic, with few providing information available in alternative languages. It is possible that these deficits contributed to the spread and impact of the virus. There is a need for studies investigating methods aiming to enhance the readability, understandability and language accessibility of web-based information at the beginning of an epidemic or pandemic.
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9.
  • Hardwicke, Tom E., et al. (författare)
  • Data availability, reusability, and analytic reproducibility : evaluating the impact of a mandatory open data policy at the journal Cognition
  • 2018
  • Ingår i: Royal Society Open Science. - : The Royal Society. - 2054-5703. ; 5:8
  • Tidskriftsartikel (refereegranskat)abstract
    • Access to data is a critical feature of an efficient, progressive and ultimately self-correcting scientific ecosystem. But the extent to which in-principle benefits of data sharing are realized in practice is unclear. Crucially, it is largely unknown whether published findings can be reproduced by repeating reported analyses upon shared data ('analytic reproducibility'). To investigate this, we conducted an observational evaluation of a mandatory open data policy introduced at the journal Cognition. Interrupted time-series analyses indicated a substantial post-policy increase in data available statements (104/417, 25% pre-policy to 136/ 174, 78% post-policy), although not all data appeared reusable (23/ 104, 22% pre-policy to 85/136, 62%, post-policy). For 35 of the articles determined to have reusable data, we attempted to reproduce 1324 target values. Ultimately, 64 values could not be reproduced within a 10% margin of error. For 22 articles all target values were reproduced, but 11 of these required author assistance. For 13 articles at least one value could not be reproduced despite author assistance. Importantly, there were no clear indications that original conclusions were seriously impacted. Mandatory open data policies can increase the frequency and quality of data sharing. However, suboptimal data curation, unclear analysis specification and reporting errors can impede analytic reproducibility, undermining the utility of data sharing and the credibility of scientific findings.
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10.
  • Hedegaard, Joel, et al. (författare)
  • Gendered communicative construction of patients in consultation settings
  • 2014
  • Ingår i: Women & health. - : Informa UK Limited. - 0363-0242 .- 1541-0331. ; 54:6, s. 513-529
  • Tidskriftsartikel (refereegranskat)abstract
    • This study aimed to explore the communication in consultations between patients and health care staff from a gender perspective. We used 23 tape-recorded consultations between patients with Atrial Fibrillation and 5 nurses and 5 physicians at cardiac outpatient clinics at 6 different hospitals in southern Sweden during autumn 2009 to explore the verbal gendered constructions of patients. Through critical discourse analysis, we revealed that the male patients tended to describe their ailments with performance-oriented statements, whereas the female patients usually used emotional-oriented statements. The staff downplayed the male patients' questions and statements, while they acknowledged concern toward the female patients. Both the patients and the staff made conclusions according to a mutual construction. Male patients were constructed as competent, and female patients as fragile through gender-stereotypical communication. Open-ended statements and questions enabled consultations to be less limited by gender stereotypes.
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