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| 2. |
- Lundström, Markus, 1980-, et al.
(författare)
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The Temporal Nexus of Collective Memory Mediation : Print and Digital Media in Brazil's Landless Movement 1984-2019
- 2022
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Ingår i: Social Movement Studies. - : Informa UK Limited. - 1474-2837 .- 1474-2829. ; 21:4, s. 453-468
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Tidskriftsartikel (refereegranskat)abstract
- Social movement scholarship has increasingly shown how continuous mobilization depends on collective memory construction. This article sets out to study this formative activity in a changing media landscape. It asks how activists navigate the temporal nexus of collective memory mediation. The empirical focus is on Brazil’s Landless Rural Workers’ Movement (MST), a well-established organization that since the early 1980s has communicated its collective memories on several media platforms. This article also demonstrates, through a corpus analysis of MST’s internal newspaper, Jornal Sem Terra (1984–2014), and its Facebook page (2014–2019), how collective memories of rural violence serve various functions in these different media. The empirical study verifies the formative implication of rural violence for Brazil’s landless movement, but also unveils notable differences between the newspaper and Facebook in this regard. Whereas Jornal Sem Terra employed a horizontal collective memory construction through contemporary documentation of ongoing and upcoming events, the Facebook posts primarily engaged in the vertical extraction of already established memories. In other words, the print media produced a narrative around collective memories of rural violence, and these memories were re-produced through digital media platforms. These empirical findings implicate that renewed methodologies are needed in future studies of social movements.
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| 3. |
- Ingram Bogusz, Claire, et al.
(författare)
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Tracking the Digital Evolution of Entrepreneurial Finance: The Interplay Between Crowdfunding, Blockchain Technologies, Cryptocurrencies, and Initial Coin Offerings
- 2020
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Ingår i: IEEE Transactions on Engineering Management. - : Institute of Electrical and Electronics Engineers (IEEE). - 0018-9391 .- 1558-0040. ; 67:4, s. 1099-1108
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Tidskriftsartikel (refereegranskat)abstract
- A vibrant development is currently taking place in entrepreneurial finance due to the field's digital evolution over recent years. This article aims to assess the interplay between four of the key phenomena that has fuelled this development, namely crowdfunding, blockchain technologies, cryptocurrencies, and initial coin offerings (ICOs). By making use of social media analytics, public discussions on social media concerning crowdfunding, blockchain technologies, cryptocurrencies, and ICOs have been systematically tracked in social media over three time periods between the May 6, 2017, and October 2, 2018. In doing so, a total of 197 770 captured posts across social media platforms have been collected and analyzed. The results illustrate that discussions on blockchain technologies dominated the interplay in the first analyzed time period, that discussions on cryptocurrencies and ICOs dominated the interplay in the second analyzed time period, while discussions concerning blockchain technologies, cryptocurrencies, and ICOs highly converge in the third time period. By illustrating this shift over the analyzed time periods and by offering a systematic exploration of key characteristics of the interplay at hand, this article adds to previous literature on entrepreneurial finance by providing an empirical contribution which details the coevolution of these phenomena in recent years.
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| 4. |
- Hirsh, Åsa, et al.
(författare)
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Reviews of teaching methods : which fundamental issues are identified?
- 2022
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Ingår i: Education Inquiry. - : Taylor & Francis Group. - 2000-4508. ; 13:1, s. 1-20
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this study is to discern and discuss issues with relevance to the tension between contextuality and generalisation, which recurrently are identified over time in research reviews of teaching methods. The 75 most cited reviews on teaching methods listed in the Web of Science from 1980 to 2017 were analysed. Since our interest is the claims made in each article about the teaching method under study, the analysis concerned the abstract, results, discussion, conclusion, and implication parts of each review. Three main issues, cutting across the reviews over time, were identified: 1) the abundance of moderating factors, 2) the need for highly qualified teachers, and 3) the research-practice gap. It is argued that the three issues reflect tensions in original research. The implications of these findings are discussed in the article. One main conclusion is that such issues ought to be more explicitly attended to and elaborated in both primary and secondary level research. The importance of viewing validity as a multidimensional concept, including internal, external, and ecological aspects, is underlined. Further, ideas from realistic reviewing are used to discuss a contextually bound approach to causality.
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| 5. |
- Klang, Nina, 1978-, et al.
(författare)
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Enacting the role of special needs educator : six Swedish case studies
- 2017
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Ingår i: European Journal of Special Needs Education. - : Informa UK Limited. - 0885-6257 .- 1469-591X. ; 32:3, s. 391-405
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Tidskriftsartikel (refereegranskat)abstract
- With the increasing focus on inclusion, special needs educators (SNEs) are now expected to share responsibility for pupils with teacher colleagues and to lead school development, but it is a challenge to enact this role in schools. The aim of the study was to explore how professional roles of Swedish SNEs are enacted in local school contexts. From a survey of SNEs in 10 Swedish municipalities, six participants whose work tasks were expected to correspond to the degree ordinances for their university training were chosen. The participants were followed at work, and data were collected through observation of the participants at work, participants’ diaries and interviews with the participants, their teacher colleagues and their school principals. The analysis involved both quantitative and qualitative methods. First, based on the researchers’ observations of the participants at work, categories of SNEs’ tasks were discerned, and the amount of time devoted to those categories of tasks was summarised. Second, case study narratives of the SNEs’ work were constructed to describe how the participants, their teacher colleagues and their school principals view the SNE role and to describe how the work is enacted in various school contexts. The results revealed seven categories of work tasks practised to varying degrees by the six SNEs. The case study narratives exposed large variation in how the SNEs conceptualised their role and how it evolved in relation to local school contexts. The results of the study are discussed with regard to the role of the SNE in relation to policies of inclusion.
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| 6. |
- Lundin, Rolf A., et al.
(författare)
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Managing and working in Project Society : Institutional Challenges of Temporary Organizations
- 2015. - 1
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Bok (övrigt vetenskapligt/konstnärligt)abstract
- In this book, leading authorities on project organizing explore the growing deployment of projects and other types of temporary organizations, with a focus on the challenges created by projectification. The way projects are coordinated and handled influences the success of innovation and change within organizations and is critical for strategic development in our societies, yet it is often at odds with the institutions of traditional industrial society. Drawing on both theoretical perspectives and real-world cases, this book sheds light on the transformation toward a project society and explores the effects, opportunities, and conflicts it has created. As change continues, the authors make a case for renewing institutions and mind-sets and provide a foundation from which to discuss societal changes for the future. This is an invaluable book for researchers and students in project management and organizational theory programs, as well as professionals involved in the management of projects.
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| 7. |
- Adolfsson, Margareta, 1950-, et al.
(författare)
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Identifying child functioning from an ICF-CY perspective : everyday life situations explored in measures of participation
- 2011
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Ingår i: Disability and Rehabilitation. - : Informa UK Limited. - 0963-8288 .- 1464-5165. ; 33:13-14, s. 1230-1244
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Tidskriftsartikel (refereegranskat)abstract
- Purpose. This study was part of a larger work to develop an authentic measure consisting of code sets for self- or proxy-report of child participation. The aim was to identify common everyday life situations of children and youth based on measures of participation. Method. The study was descriptive in nature and involved several stages: systematic search of literature to find articles presenting measures for children and youth with disabilities, identifying measures in selected articles, linking items in included measures to the ICF-CY, analysing content in measures presented as performance and participation and identifying aggregations of ICF-CY codes across these measures. Results. A large number of measures for children and youth with disabilities were identified but only 12 fulfilled the inclusion criteria. A slight distinction in content and age appropriateness appeared. Measures presented as performance covered all the ICF-CY Activities and Participation chapters, whereas measures presented as participation covered five of nine chapters. Three common everyday life situations emerged from the measures: Moving around, Engagement in play and Recreation and leisure. Conclusion. Only a small number of life situations for children and youth emerged from items in selected measures, thus, other sources are needed to identify more everyday life situations.
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| 8. |
- Ahlberg, Ernst, et al.
(författare)
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On the selection of relevant historical demand data for revenue management applied to transportation
- 2023
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Ingår i: Journal of Revenue and Pricing Management. - : Springer. - 1476-6930 .- 1477-657X. ; 22:4, s. 266-275
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Tidskriftsartikel (refereegranskat)abstract
- The success of revenue management models depends to a large extent on the quality of historical data used to forecast future bookings. Several theoretical models and best practices of handing historical data have been developed over the years, that all rely on assumptions about underlying distribution and seasonality in the historical data. In this paper, we describe a novel method that compares the fingerprints of the departure to optimise and selects historical departures without making assumptions on data distribution or seasonality. By evaluating the method at the departure level and using the Nemenyi rank test, we show the method’s application in the ferry transportation business and discuss its advantages.
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| 9. |
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| 10. |
- Anderberg, Elsie, et al.
(författare)
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Micro processes of learning : Exploring the interplay between conceptions, meanings and expressions
- 2009
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Ingår i: Higher Education. - : Springer Science and Business Media LLC. - 0018-1560 .- 1573-174X. ; 58:5, s. 653-668
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Tidskriftsartikel (refereegranskat)abstract
- The article describes qualitative variation in micro processes of learning, focusing the dynamic interplay between conceptions, expressions and meanings of expressions in students' learning in higher education. The intentional-expressive approach employed is an alternative approach to the function of language use in learning processes. In the empirical investigation, a dialogue model was used that both stimulates and documents students' ways of processing meaning. Results were grouped into three descriptive categories: vague, stabilising and developing ways of processing. Educational implications include, firstly, two distinct types of vague constitution of meaning in learning: one connected to fragmentary relationships between expressions and meanings, and another that triggers and creates close relationships and changes in relationships. Secondly, the categories display different unexplored ways of processing, related to deep and surface approaches in students' learning.
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