787 resultados para Media Arts Research Studies


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An essay on the emergent methodology of media archaeology, in realtion to the material turn in approaches to digital media. In particular, this article advocates taking up Siegfried Zielinski's concept of 'anarchaeology', but in a different sense to the way it was originally proposed, in order to emphasise the political potentials of a media (an)archaeological methodological approach.

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This article looks at the contemporary reinvention of the term Media Ecologies in the work of Matthew Fuller, arguing that its provenance is less form Postman's Media Ecology Association andmore form the work of Felix Guattari. It then presents an account of free radios in Italy and France in the 1970s and contemporary pirate radio as exemplary cases of media ecologies in Fuller's sense of the term

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This article explores three national and local journalists’ experiences of reporting on child sexual exploitation by so-called “Asian street grooming gangs” in UK towns and cities, with a particular emphasis on journalists framing journalists. In response to coverage of a series of cases, journalists have been accused by academics, policymakers and rival media organizations of fixating on perpetrators’ ethnicity and creating distorted, racist media frames. Few, if any, studies have garnered practitioners’ perspectives on how framing occurs, so we interview three prominent journalists who have covered such cases in order to deepen our understanding of the processes and causative factors behind particular editorial angles. While offering only a snapshot view, our findings reveal these individual journalists to be caught at the nexus of a range of factors that impact upon their work, both internally and externally driven.

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Students reflect more on their learning in course subjects when they participate in managing their teaching–learning environment. As a form of guided participation, peer assessment serves the following purposes: (a) it improves the student’s understanding of previously established learning objectives; (b) it is a powerful metacognitive tool; (c) it transfers to the student part of the responsibility for assessing learning, which means deciding which learning activities are important and choosing the degree of effort a course subject will require; (d) it emphasizes the collective aspect of the nature of knowledge; and (e) the educational benefits derived from peer assessment clearly justify the efforts required to implement activities. This paper reports on the relative merits of a learning portfolio compiled during fine arts-related studies in which peer assessment played an important role. The researchers analyzed the student work load and the final marks students received for compulsory art subjects. They conclude that the use of a closed learning portfolio with a well-structured, sequential and analytical design can have a positive effect on student learning and that, although implementing peer assessment may be complex and students need to become familiar with it, its use is not only feasible but recommendable.

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Introduction Emerging evidence suggests that patient-reported outcome (PRO)-specific information may be omitted in trial protocols and that PRO results are poorly reported, limiting the use of PRO data to inform cancer care. This study aims to evaluate the standards of PRO-specific content in UK cancer trial protocols and their arising publications and to highlight examples of best-practice PRO protocol content and reporting where they occur. The objective of this study is to determine if these early findings are generalisable to UK cancer trials, and if so, how best we can bring about future improvements in clinical trials methodology to enhance the way PROs are assessed, managed and reported. Hypothesis: Trials in which the primary end point is based on a PRO will have more complete PRO protocol and publication components than trials in which PROs are secondary end points.

Methods and analysis Completed National Institute for Health Research (NIHR) Portfolio Cancer clinical trials (all cancer specialities/age-groups) will be included if they contain a primary/secondary PRO end point. The NIHR portfolio includes cancer trials, supported by a range of funders, adjudged as high-quality clinical research studies. The sample will be drawn from studies completed between 31 December 2000 and 1 March 2014 (n=1141) to allow sufficient time for completion of the final trial report and publication. Two reviewers will then review the protocols and arising publications of included trials to: (1) determine the completeness of their PRO-specific protocol content; (2) determine the proportion and completeness of PRO reporting in UK Cancer trials and (3) model factors associated with PRO protocol and reporting completeness and with PRO reporting proportion.

Ethics and dissemination The study was approved by the ethics committee at University of Birmingham (ERN_15-0311). Trial findings will be disseminated via presentations at local, national and international conferences, peer-reviewed journals and social media including the CPROR twitter account and UOB departmental website (http://www.birmingham.ac.uk/cpro0r).

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This thesis explores changing discourses of childhood and the ways in which power relations intersect with socio-cultural norms to shape screen-based media for Palestinian children. Situated within the interdisciplinary study of childhood, the research is an institutional and textual analysis that includes discursive and micro-level analysis of the socio-political circumstances within which children consume media in present-day Palestine. The thesis takes a social constructionist view, arguing that ‘childhood’ is not a fixed universal concept and that discourses of childhood are produced at specific historical moments as an effect of power. The study has a three-part research agenda. The first section uses secondary literature to explore theories and philosophies relating to definitions of childhood in Arab societies. The second employs participant observation and semi-structured interviews to understand the history and politics of children’s media in the West Bank. The final part of the research activity focuses on the impact that definitions of childhood and the politics of children’s media have on broadcasting outcomes through an analysis of (a) discourses on children’s media that circulate in Palestinian society, and (b) local and pan-Arab cultural texts consumed by Palestinian children. The analysis demonstrates that complex ideological and political factors are at play, which has led to the marginalisation, politicisation and internationalisation of local production for children. Due to the lack of alternatives, local producers often rely on international funding, and are hence forced to negotiate competing definitions of childhood, which while fitting with an international agenda of normalising the Israeli occupation, conflict culturally and politically with local conceptions of childhood and hopes for the Palestinian nation. While the Palestinian community appreciates the positive potential of local production, discourses and strategies around children’s media show that Palestinian children are constructed as vulnerable, incomplete and in constant need of guidance. Pan-Arab content presents a slightly less didactic approach and in certain cases presents childhood as a dynamic space of empowerment. However, by constructing children as ‘consumercitizens’, it alienates Arab (and Palestinian) children from disadvantaged backgrounds,as the preferred audience is middle-class children living in oil-rich countries of the Gulf.

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[Excerpt] In this chapter, we draw from both popular media and research support, along with anecdotal examples drawn from conversations accumulated as part of our own prior studies. Our goal is to present reminders that working hours are a personal life choice, even with external demands, but a choice that is influenced by elements of the individual’s working situation. The implications of a choice for long working hours are shown through use of two past “hard working” icons from popular media, one from the 1940s and one from the 1980s. Discussion continues into current time with an overview highlighting advances in technology that provide expanded work opportunities but, also, exacerbate tendencies toward work addiction.

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In 2013, a series of posters began appearing in Washington, DC’s Metro system. Each declared “The internet: Your future depends on it” next to a photo of a middle-aged black Washingtonian, and an advertisement for the municipal government’s digital training resources. This hopeful discourse is familiar but where exactly does it come from? And how are our public institutions reorganized to approach the problem of poverty as a problem of technology? The Clinton administration’s ‘digital divide’ policy program popularized this hopeful discourse about personal computing powering social mobility, positioned internet startups as the ‘right’ side of the divide, and charged institutions of social reproduction such as schools and libraries with closing the gap and upgrading themselves in the image of internet startups. After introducing the development regime that builds this idea into the urban landscape through what I call the ‘political economy of hope’, and tracing the origin of the digital divide frame, this dissertation draws on three years of comparative ethnographic fieldwork in startups, schools, and libraries to explore how this hope is reproduced in daily life, becoming the common sense that drives our understanding of and interaction with economic inequality and reproduces that inequality in turn. I show that the hope in personal computing to power social mobility becomes a method of securing legitimacy and resources for both white émigré technologists and institutions of social reproduction struggling to understand and manage the persistent poverty of the information economy. I track the movement of this common sense between institutions, showing how the political economy of hope transforms them as part of a larger development project. This dissertation models a new, relational direction for digital divide research that grounds the politics of economic inequality with an empirical focus on technologies of poverty management. It demands a conceptual shift that sees the digital divide not as a bug within the information economy, but a feature of it.

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[EUS] Gradu Amaierako Lan honetan esparru hauek uztartu dira: bertsolaritza, hedabideak eta Genero Ikasketak. Hiru esparru horien bidegurutzean, 2016ko Bertso Egunaren genero-irakurketa bat egitea du helburu ikerlanak. Genero-azterketa egiteko, bertso-emanaldiaren hiru alderdi nagusi aztertu dira: batetik, antolakuntzak hartutako erabakiak aztertu dira; bestetik, bertsolarien bertso-jardunaren inguruko gogoeta egin da; eta azkenik, EITBk eginiko ikus-entzunezko ekoizpena izan da hizpide. Alderdi horien analisia egiteko lau urrats nagusi egin dira: lehenik, Bertso Egunaren inguruko dokumentazio-lana osatu da; bigarrenik, bertso-egoeren, bertso-jardunaren, eta ikus-entzunezkoaren deskripzioa egin da; hirugarrenik, deskripzioan xehaturiko ezaugarrien interpretazioa egin da, atalez atal; eta laugarrenik, atal guztien ezaugarriak kontuan harturik, ondorio orokor zenbait garatu dira.

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It is recognized that sedentary behavior (SB) has deleterious effects on numerous health outcomes and it appears that physiological mechanisms underlying these harms are distinct from the ones explaining moderate-to-vigorous physical activity (MVPA) benefits. Sedentary behavior represents a large portion of human’s life and is increasing with technological development. A new current of opinion supports the idea that the manner SB is accumulated plays an important role. This dissertation presents six research studies conducted under the scope of SB. In the methodological area, the first study highlighted the magnitude of potential errors in estimating SB and its patterns from common alternative methods (accelerometer and heart rate monitor) compared to ActivPAL. This study presented the accelerometer as a valid method at a group level. Two studies (2 and 5) were performed in older adults (the most sedentary group in the population) to test the associations for SB patterns with abdominal obesity using accelerometry. The findings showed positive graded associations for prolonged sedentary bouts with abdominal obesity and showed that those who interrupted SB more frequently were less likely to present abdominal obesity. Therefore, public health recommendations regarding breaking up SB more often are expected to be relevant. The associations between sedentary patterns and abdominal obesity were independent of MVPA in older adults. However, the low MVPA in this group makes it unclear whether this independent relationship still exists if highly active persons are analysed. Study 3 inovates by examining the association of SB with body fatness in highly trained athletes and found SB to predict total fat mass and trunk fat mass, independently of age and weekly training time. Study 4 also brings novelty to this research field by quantifying the metabolic and energetic cost of the transition from sitting to standing and then sitting back down (a break), informing about the modest energetic costs (0.32 kcal·min−1). Finally, from a successful multicomponent pilot intervention to reduce and break up SB (study 6), an important behavioral resistance to make more sit/stand transitions despite successfully reducing sitting time (~ 1.85 hours·day-1) was found, which may be relevant to inform future behavioral modification programs. The present work provides observational and experimental evidence on the relation for SB patterns with body composition outcomes and energy regulation that may be relevant for public health interventions.

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Este trabalho de investigação aplicada estuda o Combate em Áreas Edificadas aos baixos escalões do Exército Português e do Exército Francês, Tem como principal objetivo identificar as principais diferenças entre os dois Exércitos, através da análise do Combate em Áreas Edificadas, da doutrina, da formação e treino, das capacidades, das vulnerabilidades e potencialidades de ambos neste tipo de combate. Quanto à natureza da investigação, a metodologia usada, foi a investigação aplicada, comparando os dois Exércitos, e utilizando como objetivo de investigação, o objetivo descritivo e explicativo. No que concerne à forma de abordagem, usamos o método dedutivo, descrevendo e explicando o Combate em Áreas Edificadas, as capacidades, a doutrina, a formação e treino, as vulnerabilidades e potencialidades de ambos. Quanto aos procedimentos técnicos usamos o método comparativo segundo a análise SWOT para verificarmos os pontos fortes, pontos fracos, oportunidades e ameaças das capacidades usadas pelos Exércitos. As técnicas de recolha de dados utilizadas, foram, numa primeira fase, a entrevista exploratória a um Oficial Francês com o intuito de receber informações sobre o seu Exército, para iniciarmos a análise documental e analisar os conceitos e numa segunda fase, fizemos entrevistas de confirmação, para analisarmos os meios, o armamento e as vulnerabilidades e potencialidades de ambos os Exército no Combate em Áreas Edificadas. Como principais resultados destacamos as caraterísticas do Combate em Áreas Edificas, na dimensionalidade do campo de batalha, no emprego de forças, na formação e treino, nos meios e armamento. A doutrina portuguesa apresenta como características deste combate a população, o local/terreno e as infraestruturas. A doutrina francesa apresenta estas características como conceito, onde inclui também o impacto meteorológico como característica. No que diz respeito à dimensionalidade do campo de batalha, a doutrina portuguesa define o campo de batalha como multidimensional enquanto a doutrina francesa define-o como tridimensional. Relativamente ao emprego das forças, a principal diferença é que o Exército Francês aborda o conceito armas combinadas, enquanto nós, ainda não o abordamos desta forma. Ao nível da formação e treino, verificamos que as forças operacionais do Exército Francês são sujeitas a uma formação e avaliação periódica no CENZUB, para rever e adotar novas técnicas, enquanto o Exército Português não possui este sistema. No que concerne às capacidades, verificamos que existem diferenças no pessoal e no material, principalmente nos meios, e ao nível do armamento.

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My dissertation emphasizes the use of narrative structuralism and narrative theories about storytelling in order to build a discourse between the fields of New Media and Rhetoric and Composition. Propp's morphological analysis and the breaking down of stories into component pieces aides in the discussion of storytelling as it appears in and is mediated by digital and computer technologies. New Media and Rhetoric and Composition are aided by shared concerns for textual production and consumption. In using the notion of "kairotic reading" (KR), I show the interconnectedness and interdisciplinarity required in the development of pedagogy utilized to teach students to develop into reflective practitioners that are aware of their rhetorical surroundings and can made sound judgments concerning their own message generation and consumption in the workplace. KR is a transferable skill that is beneficial to students and teachers alike. The dissertation research utilizes theories of New Media and New Media-influenced practitioners, including Jenkins' theory of convergence, Bourdieu's notion of taste, Gee's term "semiotic domains," and Manovich's "modification." These theoretical pieces are combined in order to show how KR can be extended by convergent narrative practices. In order to build connections with New Media, the consideration and inclusion of Kress and van Leeuwen's multimodality, Selber's "reflective practitioners," and Selfe's definition of multimodal composing allow for a greater establishment of conversation order to create a richer conversation around the implications of metacognitive development and practitioner reflexivity with scholars in New Media. My research also includes analysis of two popular media franchises Deborah Harkness' A Discovery of Witches and Fox's Bones television series to show similarities and differences among convergence-linked and multimodal narratives. Lastly, I also provide example assignments that can be taken, further developed, and utilized in classrooms engaging in multimodal composing practices. This dissertation pushes consideration of New Media into the work already being performed by those in Rhetoric and Composition.

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Pathfinder (2016) is an audiovisual performance-game for a solo drummer,exploring the synergies between multiple contemporary creative practices.The work navigates between music composition, improvisation, projection/ light art and game art. At its heart lies a bespoke electro-acoustic instrument,the augmented drum-kit, used not only to provide the sonic content of the work in real-time, but also as a highly expressive game controller that interacts with an instrument-specific game. The musical instrument offers a much wider range of expressive possibilities, control and tactile feedback in comparison to a traditional general-purpose game controller, and as a result it affords a very diverse and nuanced gameplay performance. Live electronics, lights, projections and the drum-kit all make up the performance-game’s universe, within which the performer has to explore, adjust, navigate and complete a journey.