| 1. |
- Geissinger, Andrea, et al.
(författare)
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Assessing user perceptions of the interplay between the sharing, access, platform and community- based economies
- 2020
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Ingår i: Information Technology and People. - : Emerald Group Publishing Limited. - 0959-3845 .- 1758-5813. ; 33:3, s. 1037-1051
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: Digitally intermediated peer-to-peer exchanges have accelerated in occurrence, and as a consequence, they have introduced an increased pluralism of connotations. Accordingly, this paper aims to assess user perceptions of the interplay between the sharing, access, platform, and community-based economies.Design/methodology/approach: The sharing, access, platform, and community-based economies have been systematically tracked in the social media landscape using Social Media Analytics (SMA). In doing so, a total material of 62,855 publicly posted user-generated content concerning the four respective economies were collected and analyzed.Findings: Even though the sharing economy has been conceptually argued to be interlinked with the access, platform, and community-based economies, the empirical results of the study do not validate this interlinkage. Instead, the results regarding user perceptions in social media show that the sharing, access, platform, and community-based economies manifest as clearly separated.Originality/value: This paper contributes to existing literature by offering an empirical validation, as well as an in-depth understanding, of the sharing economy's interlinkage to other economies, along with the extent to which the overlaps between these economies manifest in social media.
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| 2. |
- Englund, Liselotte, 1964-, et al.
(författare)
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Media perception and trust among disaster survivors : Tsunami survivors' interaction with journalists, media exposure, and associations with trust in media and authorities
- 2022
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Ingår i: Frontiers In Public Health. - : Frontiers Media S.A.. - 2296-2565. ; 10
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Tidskriftsartikel (refereegranskat)abstract
- A critical part of disaster communication is media coverage in the interface of the afflicted, media, and authorities. One communication key is building trust. Disaster survivors encounter journalists in a high-stress context, but little is known about their perceptions of these interactions and the subsequent media exposure. The aim of this study is to explore how survivors 6 years after a major disaster perceived their encounters with journalists and exposure in the media, as well as their level of trust in the media, compared with government and authorities. Data were used from a longitudinal study of Swedish tourists, repatriated from the 2004 Indian Ocean tsunami, surveyed up to 6 years after the tsunami to assess posttraumatic stress (PTS) and effects on mental health. At 6 years after, the survey included questions about survivors' perceptions of journalist interactions (reported by n = 311), of their own media exposure (n = 177), and survivors' trust in media organizations and public authorities (n = 1,181). Tsunami survivors mainly perceived interactions with journalists as being professional. There were 14% who reported that the interactions were supportive and 17% that the interactions were a strain. Similarly, most participants had a neutral view concerning the subsequent media coverage or exposure, although 12% experienced media exposure as stressful and 12% reported that it had been involuntary. Finally, the survivors indicated higher confidence and trust in Swedish radio and TV as compared to the Swedish authorities, and the participants' level of trust in the media was associated with their perceptions of journalists, r = 0.34, p < 0.001, and media coverage, r = 0.47, p < 0.001. Disaster survivors mainly agreed with emotionally neutral statements about interacting with the media, the performance of journalists on site, and their own media exposure. Nonetheless, a substantial minority found the encounters and exposure to be negative, and the results suggest a link between personal experiences or perceptions and trust in the media.
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| 3. |
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| 4. |
- Pfeffer, Jürgen, et al.
(författare)
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Just Another Day on Twitter : A Complete 24 Hours of Twitter Data
- 2023
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Ingår i: Proceedings of the International AAAI Conference on Web and Social Media. - : Association for the Advancement of Artificial Intelligence. - 9781577358794 - 1577358791 ; , s. 1073-1081
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Konferensbidrag (refereegranskat)abstract
- At the end of October 2022, Elon Musk concluded his acquisition of Twitter. In the weeks and months before that, several questions were publicly discussed that were not only of interest to the platform's future buyers, but also of high relevance to the Computational Social Science research community. For example, how many active users does the platform have? What percentage of accounts on the site are bots? And, what are the dominating topics and sub-topical spheres on the platform? In a globally coordinated effort of 80 scholars to shed light on these questions, and to offer a dataset that will equip other researchers to do the same, we have collected all 375 million tweets published within a 24-hour time period starting on September 21, 2022. To the best of our knowledge, this is the first complete 24-hour Twitter dataset that is available for the research community. With it, the present work aims to accomplish two goals. First, we seek to answer the aforementioned questions and provide descriptive metrics about Twitter that can serve as references for other researchers. Second, we create a baseline dataset for future research that can be used to study the potential impact of the platform's ownership change.
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| 5. |
- Englund, Liselotte, 1964-, et al.
(författare)
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Reporting under extreme conditions : journalists' experience of disaster coverage
- 2023
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Ingår i: Frontiers in Communication. - : Frontiers Media S.A.. - 2297-900X. ; 8
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Media presence on site and reports on disasters are crucial parts of disaster communication. Aside from authorities, civil society, concerned businesses and citizens, the media constitute an important actor. The working conditions, situational competence and management among journalists on duty in a disaster area are important factors within the complex area of crisis management and disaster communication. This study aims to explore the working conditions, challenges, and coping strategies among journalists covering the Haiti earthquake in 2010.Methods: Ten months after the event, Scandinavian journalists (n = 32) provided free-text responses about their work on site through a web survey. The free- text responses underwent content analysis. In addition, self-report questionnaires were used to assess general mental health and posttraumatic stress.Results: We found that journalists faced five main challenges in Haiti: situational (technicalities, practical, collegial), professional (mission, approach, roles), personal (traits, emotions, coping), traumatic (general mental health and posttraumatic stress) and experiential (learning and growth). They described a difficult and challenging mission, but also an eye-opening and life-changing experience. Most respondents' questionnaire responses indicated low risk for both poor mental health and posttraumatic stress, with a few significant exceptions. Being properly equipped and mentally prepared, getting collegial support and maintaining professional focus were seen as important, and good leadership and clear instructions from editors at home were highlighted.Discussion: Corroboration of the present findings would strengthen our knowledge of their experiences, and may provide valuable insights for designing preparedness activities in the future as well as for applying to other communication functions in disasters.
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| 6. |
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| 7. |
- Karlsson, Michael
(författare)
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Nätjournalistik : En explorativ fallstudie av digitala mediers karaktärsdrag på fyra nyhetssajter
- 2006
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- During the last decade the Internet has become a widely used source of information for the average person and also a publishing tool for media corporations. The transition of journalism from one medium to another is one with important implications as the world wide public consumption of online news grows. This dissertation puts focus on how journalistic content changes when it's published on the World Wide Web compared to the traditional newspaper. The explicit aim of this dissertation is to explore and theoretically test the net-based characteristics of interaction, convergence and, continuous flow of information in the context of the user interface of four major Swedish news websites and to explore how these characteristics could influence journalistic values, norms and media logics. The theoretical framework is composed of two basic perspectives. The first is based on the theoretical core assumption that the introduction and spread of communication technology transforms the symbolic content and the patterns of communication compared to the previous dominant cultural medium of communication. The second theoretical perspective is based on the current western liberal norms, ideals, and practices of journalism. In essence, In essence, this has to do with the normative views surrounding journalistic objectivity whereby news publishers are supposed to deliver true and fair journalistic content to citizens so they can make informed decisions as members of the deliberative democracy. The study is based on an experimental non-probability selection content analysis of websites. The empirical material has been collected during 2004-2005 from the major Swedish websites aftonbladet.se, expressen.se, dn.se and svd.se. The results of the study shows a number of important things. Interaction is widely present in the form of hyperlinks and e-mailing opportunities, but it does not take the form of public conversational interaction. There is not one single instance in the study where readers and publishers meet in a public dialogue about news content. This shows that it is still the producers that are heard in the news, although the technical means allow consumers to be heard. Very few news items, less then five percent, features any form of convergent elements like moving image or sounds along with text. The study of continuing flow of information confirms the assumption that websites have moved toward a less predictable publishing rhythm. In print newspapers, content changes once every 24 hours and all at once. This is not the case on websites. This study clearly shows that news items disappear from the first page within 24 hours, but not all news items disappear within those 24 hours. In the material studied here, the news cycle seems to be shorter than 24 hours and there is more than one top news story every day. The study of the continuing flow of information also shows that the news items themselves changes during the course of a day. Eight different indicators of how the news material changes was found: 1) The news is updated often 2) The news is updated without readers being aware 3) The author of the article change 4) Sources come and go 5) The meaning of the news changes 6) News stories disappear from the website 7) Pictures and graphics are changed or removed 8) Information that is promised is not delivered. The non transparent and coming-out-of-a-black-box-tendency of the print medium gives the news in traditional newspapers a monolithic appearance. If people follow news on the Internet, over time they are likely to discover that news stories are rather more like works in progress than they are finished products. Parts, but not all, of both the gathering and the processing of news material are visible to the audience. Rather then being delivered as the only and true version of reality, news stories on the Internet have more of a provisory multi-meaning characteristic to them. If this is practised in most online journalism, we may stand on a brink of a new kind of journalism and journalistic norms.
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| 8. |
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| 9. |
- Englund, Liselotte, 1964-, et al.
(författare)
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Survivors’ experiences of journalists and media exposure : A retrospective qualitative study 15 years after a ferry disaster
- 2018
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Ingår i: Disaster Prevention and Management. - : Emerald Group Publishing Limited. - 0965-3562 .- 1758-6100. ; 27:5, s. 573-585
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Tidskriftsartikel (refereegranskat)abstract
- Purpose - The media is an important part of disaster management, yet little is understood about their interplay with the disaster survivors. The purpose of this paper is to examine disaster survivors' long-term retrospective views of their experiences with journalists and the media coverage.Design/methodology/approachIn total, 22 Swedish adult survivors (of 49 eligible) from a ferry disaster in the Baltic Sea, in which only 137 of the 989 people onboard survived, were interviewed after 15 years about their experiences of meeting journalists in the immediate aftermath and the media coverage in a long-term perspective. The transcribed interviews were analyzed using qualitative content analysis.FindingsSurvivors from the Estonia ferry disaster described a wide array of experiences from their contacts with the disaster journalists and being exposed in the media. From their experiences, four categories were extracted. The categories were common for both their media contacts and their media exposure: strain, support, rationality and evasion. The survivors' experiences were both negative and positive.Research limitations/implicationsThese accounts of disaster survivors' experiences from an event 15 years ago provide an interesting comparison for future studies of contemporary disasters.Originality/valueThis study provides important perspectives on the role of disaster coverage in the media and documents how disaster survivors retrospect on the media as both a burden and a resource.
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| 10. |
- Fazey, Ioan, et al.
(författare)
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Transforming knowledge systems for life on Earth : Visions of future systems and how to get there
- 2020
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Ingår i: Energy Research & Social Science. - : Elsevier. - 2214-6296 .- 2214-6326. ; 70
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Tidskriftsartikel (refereegranskat)abstract
- Formalised knowledge systems, including universities and research institutes, are important for contemporary societies. They are, however, also arguably failing humanity when their impact is measured against the level of progress being made in stimulating the societal changes needed to address challenges like climate change. In this research we used a novel futures-oriented and participatory approach that asked what future envisioned knowledge systems might need to look like and how we might get there. Findings suggest that envisioned future systems will need to be much more collaborative, open, diverse, egalitarian, and able to work with values and systemic issues. They will also need to go beyond producing knowledge about our world to generating wisdom about how to act within it. To get to envisioned systems we will need to rapidly scale methodological innovations, connect innovators, and creatively accelerate learning about working with intractable challenges. We will also need to create new funding schemes, a global knowledge commons, and challenge deeply held assumptions. To genuinely be a creative force in supporting longevity of human and non-human life on our planet, the shift in knowledge systems will probably need to be at the scale of the enlightenment and speed of the scientific and technological revolution accompanying the second World War. This will require bold and strategic action from governments, scientists, civic society and sustained transformational intent.
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