1,519 research outputs found

    The Academic Grind: A Critique of Creative and Collaborative Discourses Between Digital Games Industries and Post-Secondary Education in Canada

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    ABSTRACT Digital game development, seeking opportunities to extend its reach and augment its capabilities in a competitive global market, requires the institutions around it to respond and reconfigure to its needs. In Canada, collaborations between digital game industries and educational institutions coalesce around the need to identify and draw students into a tailored educational stream where narrowly defined forms of creativity and knowledge maintain a fluidity amenable to the needs of capital. Provincial and federal government endorsement, supplemented with targeted policy measures, presides over a repurposing of the relationship between post-secondary education, business, and society as a whole, translating monopolies of labour and knowledge into monopolies of power. For educational institutions however, this process of adaptation is necessarily an incomplete one. Using document data, along with interviews of administrators and professionals who negotiate the space between industry and education, the dissertation targets three regions of Canada with idiosyncratic industrial ecosystems, institutional networks, administrative imperatives, and specific demands for skilled game development labour. In Vancouver, Montréal, and Southern Ontario, the disciplining of students as ideal neoliberal subjects magnifies class divisions, unevenly addresses struggles around gendered working conditions in a male dominated industry, and exacerbates ongoing tensions regarding labour in digital media industries. This dissertation contends that the further intensification of the flexibility of educational institutions and their attempt to adapt to the speed of digital capital is a moment of high risk: in negotiating their adequacy and legitimacy in a neoliberal mode of capital, educational programs and their students are exposed to rapidly changing market conditions, competing agendas, and economic crises. The contingencies and contradictions present within administrative subjectivities generate spaces to establish the terms of a recomposition of post-secondary education that requires new arrangements of affinity within educational networks

    Cycling network discontinuities and their effects on cyclist behaviour and safety

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    RÉSUMÉ: Le cyclisme est gĂ©nĂ©ralement considĂ©rĂ© comme le mode de transport le plus dangereux, car les collisions avec des vĂ©hicules sont plus susceptibles de provoquer des blessures graves et mĂȘme la mort que les autres usagers de la route Ă  l’exception des piĂ©tons. Compte tenu de ses nombreux avantages environnementaux et sociaux, les villes encouragent le cyclisme en tant que mode de transport abordable et dĂ©veloppent leur infrastructure cyclable.----------ABSTRACT: Cycling is widely considered to be the riskiest mode of transport since collisions with vehicles are more likely to result in serious injuries or even death than other road users except pedestrians. Given its many environmental and social benefits, cities are encouraging cycling as an affordable mode of transport and are expanding their cycling infrastructure. While cities are aiming to increase cycling mode share, their alarming safety statistics have compelled transportation researchers and planners as well as city officials and decision makers to invest resources in designing, implementing and improving the cycling network to safely accommodate cyclists

    Independent Voices: Third Sector Media Development and Local Governance in Saskatchewan

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    This dissertation examines nonprofit, co-operative, and volunteer media enterprises operating outside Saskatchewan’s state and commercial media sectors. Drawing on historical research and contemporary case studies, I take the position that this third sector of media activity has played, and continues to play, a much-needed role in engaging marginalized voices in social discourse, encouraging participation in community-building and local governance, fostering local-global connectedness, and holding power to account when the rights and interests of citizens are jeopardized. The cases studied reveal a surprising level of resiliency among third sector media enterprises; however, the research also finds that the challenges facing third sector media practitioners have deepened considerably in recent decades, testing this resiliency. A rapid withdrawal of media development support from the public sphere has left Saskatchewan’s third sector media at a crossroads. The degree of the problem is largely unknown outside media practitioner circles, even among civil society allies. I argue this relates to the lack of recognition of nonprofit, co-operative, and volunteer media as a distinct third sector, thus obscuring the global impact when hundreds of small undertakings shed staff and reduce operations in multiple locations across Canada. At the same time, there is increasing recognition that such media have the potential to fill a void left by commercial and state media organizations that have retreated from local communities. Accordingly, this dissertation makes the case for a coordinated media development strategy as a component of the social economy. The challenge is to build useful mechanisms of support among civil society allies that do not replicate oppressive donor-client relationships that are all too common in the arena of governmental and private sector support. While never simple, the opportunities and social benefits are considerable when citizens devise the means to participate in the creation of a robust, diverse media ecology

    The Political Economies of Media

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    This book is available as open access through the Bloomsbury Open Access programme and is available on www.bloomsburycollections.com. Some advocates and more than a few critics have misconstrued the political economy of media as a unified field of inquiry. The authors from this volume, by contrast, draw from a more diverse stream of the schools of thought signified by this tradition: Neoclassical Economics, Radical Media Political Economy, Schumpeterian Institutional Political Economy, and the Cultural Industries School. The book as a whole is as alert to developments in our main objects of analysis - media institutions, technologies, markets, uses and society - as it is to changes in the world around us, including current trends in communication and media studies. The contributors show that digital media are disrupting entire media industries, but without erasing the past. Throughout, the impact of the unprecedented wave of media consolidation in the late-1990s and the financial crisis of the past few years loom large. The authors also suggest that there is no 'supra logic' of 'total system integration' that spans the network media, while insisting that one media sector is not the same as the next. Social networking activities often beg, pilfer and borrow 'content' from 'traditional media', but it remains the case that Time Warner, Comcast, the BBC and News Corp. are very different creatures than Apple, Baidu, Facebook or Google. In other words, even in the age of convergence and remix culture, different media continue to display their own distinctive political economies, as the volume's title - The Political Economies of Media - signals

    Locations of Practice: The Social Production of Locative Media

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    Locative media is a descriptive term that designates the artistic deployment of an assemblage of mobile and location aware technologies in the production of site-specific experiences or installations for public spaces. It has been described as a ‘test-category’ or ‘mobile media movement’ through which a wide gamut of individuals and collectives explore the possibilities of emerging mobile and location-based technologies. Underlying theoretical concerns have focused, for instance, on: reconfigurations of understandings and experiences of space; associations with psychogeography; potential for grass roots activist applications; and, the dependency on technological infrastructures associated with power and control. A fundamental tension exists between the tools employed in production, those being commercial technologies, and the rhetoric of locative media practice, which posits these technologies as deployable beyond command and control infrastructures. Concealed within this tension is the manner in which locative media production abuts the commercial uptake of mobile and location-based technologies, and the specific practices that support the appropriation of commercial channels for non-commercial means. This thesis engages with circumstances that enable (or not) locative media production. Locative media is framed as a consequence of social relations, and, as a field of cultural production set within contextual and contingent conditions that circumscribe practice. In focusing on the conditions of production, that is, the processes through which locative media experiences are constructed, I provide site-specific interpretations through two case studies. The analysis elucidates what is not readily apparent in a final aesthetic experience and reveals the conditions and constraints of production, including the manner in which certain practices are legitimized, disavowed and contradicted. The practices to ensue from these particular sites of production are not representative of the entire field of locative media. These engagements articulate specific locations of practice; the physical and symbolic spaces that support the production of locative media, and it is within these spaces of production that practices emerge

    Law in the present future : approaching the legal imaginary of smart cities with science (and) fiction

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    This doctoral research concerns smart cities, describing digital solutions and social issues related to their innovative technologies, adopted models, and major projects around the world. The many perspectives mentioned in it were identified by online tools used for the textual analysis of two databases that were built from relevant publications on the main subject by authors coming from media and academia. Expected legal elements emerged from the applied process, such as privacy, security, transparency, participation, accountability, and governance. A general review was produced on the information available about the public policies of Big Data in the two municipal cases of Rio de Janeiro and MontrĂ©al, and their regulation in the Brazilian and Canadian contexts. The combined approaches from science and literature were explored to reflect on the normative concerns represented by the global challenges and local risks brought by urban surveillance, climate change, and other neoliberal conditions. Cyberpunk Science Fiction reveals itself useful for engaging with the shared problems that need to be faced in the present time, all involving democracy. The results achieved reveal that this work was, in fact, about the complex network of practices and senses between (post)modern law and the imaginary of the future.Cette recherche doctorale centrĂ©e sur les villes intelligentes met en Ă©vidence les solutions numĂ©riques et les questionnements sociĂ©taux qui ont trait aux technologies innovantes, ainsi qu’aux principaux modĂšles et projets dĂ©veloppĂ©s autour d’elles Ă  travers le monde. Des perspectives multiples en lien avec ces dĂ©veloppements ont Ă©tĂ© identifiĂ©es Ă  l’aide d’outils en ligne qui ont permis l’analyse textuelle de deux bases de donnĂ©es comprenant des publications scientifiques et des Ă©crits mĂ©diatiques. De ce processus analytique ont Ă©mergĂ© des Ă©lĂ©ments juridiques relatifs aux questions de vie privĂ©e, de sĂ©curitĂ©, de transparence, de participation, d’imputabilitĂ© et de gouvernance. De plus, Ă  partir de ces informations a Ă©tĂ© rĂ©alisĂ©e une revue des politiques publiques relatives aux mĂ©gadonnĂ©es dans les villes de Rio de Janeiro et de MontrĂ©al, ainsi que des rĂ©glementations nationales du Canada et du BrĂ©sil en lien avec ce sujet. Finalement, Ă  travers l’exploration d’écrits scientifiques et fictionnels de la littĂ©rature, les principaux enjeux normatifs soulevĂ©s localement et mondialement par la surveillance urbaine, les changements climatiques et les politiques nĂ©olibĂ©rales ont pu ĂȘtre mis Ă  jour. Le courant cyberpunk de la science-fiction s’est avĂ©rĂ© particuliĂšrement utile pour rĂ©vĂ©ler les principaux problĂšmes politiques, en lien avec la prĂ©servation de la dĂ©mocratie, auxquelles sont confrontĂ©es nos sociĂ©tĂ©s prĂ©sentement. Les rĂ©sultats de la recherche dĂ©montrent finalement la prĂ©sence d’un rĂ©seau de pratiques et de significations entre le droit (post)moderne et les reprĂ©sentations imaginaires du futur

    Multimode Equivalent Networks for Shielded Microwave Circuits With Thick Metallizations

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    In this article, we show how the multimode equivalent network (MEN) technique can be extended to the analysis of multilayer boxed planar microwave circuits that are built using a thick metallization. This analysis is carried out considering the thick metallic circuit as a length of the uniform waveguide. The problem is then divided into two waveguide steps (or junctions). We first obtain the equivalent network of the two junctions. Then, we cascade them to obtain the MEN of the complete circuit, thereby including the effect of finite thickness rigorously. A key aspect of the formulation that we propose is that it includes ports in the transverse plane of the circuit. In addition to theory, several shielded microwave filters using a thick metallization are also analyzed. An in-depth study of the numerical convergence is also performed for two practical examples. Simulation results are shown to be in good agreement with both commercial simulation tools and measurements, thereby fully validating our theoretical formulation.This work was supported in part by the Ministerio de EducaciĂłn, Cultura y Deporte, Spanish Government, under Grant FPU15/02883; and in part by the Ministerio de Ciencia e InnovaciĂłn through the sub-projects C41, C42 and C43 of the coordinated project under Grant PID2019-103982RB
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