956 resultados para memory studies


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There has been a renewal of interest in memory studies in recent years, particularly in the Western world. This chapter considers aspects of personal memory followed by the concept of cultural memory. It then examines how the Australian cultural memory of the Anzac Legend is represented in a number of recent picture books.

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Neuronal oscillations are thought to underlie interactions between distinct brain regions required for normal memory functioning. This study aimed at elucidating the neuronal basis of memory abnormalities in neurodegenerative disorders. Magnetoencephalography (MEG) was used to measure oscillatory brain signals in patients with Alzheimer s disease (AD), a neurodegenerative disease causing progressive cognitive decline, and mild cognitive impairment (MCI), a disorder characterized by mild but clinically significant complaints of memory loss without apparent impairment in other cognitive domains. Furthermore, to help interpret our AD/MCI results and to develop more powerful oscillatory MEG paradigms for clinical memory studies, oscillatory neuronal activity underlying declarative memory, the function which is afflicted first in both AD and MCI, was investigated in a group of healthy subjects. An increased temporal-lobe contribution coinciding with parieto-occipital deficits in oscillatory activity was observed in AD patients: sources in the 6 12.5 Hz range were significantly stronger in the parieto-occipital and significantly weaker in the right temporal region in AD patients, as compared to MCI patients and healthy elderly subjects. Further, the auditory steady-state response, thought to represent both evoked and induced activity, was enhanced in AD patients, as compared to controls, possibly reflecting decreased inhibition in auditory processing and deficits in adaptation to repetitive stimulation with low relevance. Finally, the methodological study revealed that successful declarative encoding and retrieval is associated with increases in occipital gamma and right hemisphere theta power in healthy unmedicated subjects. This result suggests that investigation of neuronal oscillations during cognitive performance could potentially be used to investigate declarative memory deficits in AD patients. Taken together, the present results provide an insight on the role of brain oscillatory activity in memory function and memory disorders.

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This paper explores how new media environments represent and create collective memories of trauma; how creative digital practice can be a key methodology for memory studies and the potential of digital interfaces for representing and reconciling collective memories of trauma, particularly in the context of Cyprus. My project MemoryBank will be used as a model to discuss the potential role of creative digital media practice in both community arts and the formal education process in order to enable participants to engage with the process of peace and reconciliation in Cyprus and circumvent and negotiate politically ossified collective memory narratives and chauvinistic histories. [From the Author]

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DRAM technology faces density and power challenges to increase capacity because of limitations of physical cell design. To overcome these limitations, system designers are exploring alternative solutions that combine DRAM and emerging NVRAM technologies. Previous work on heterogeneous memories focuses, mainly, on two system designs: PCache, a hierarchical, inclusive memory system, and HRank, a flat, non-inclusive memory system. We demonstrate that neither of these designs can universally achieve high performance and energy efficiency across a suite of HPC workloads. In this work, we investigate the impact of a number of multilevel memory designs on the performance, power, and energy consumption of applications. To achieve this goal and overcome the limited number of available tools to study heterogeneous memories, we created HMsim, an infrastructure that enables n-level, heterogeneous memory studies by leveraging existing memory simulators. We, then, propose HpMC, a new memory controller design that combines the best aspects of existing management policies to improve performance and energy. Our energy-aware memory management system dynamically switches between PCache and HRank based on the temporal locality of applications. Our results show that HpMC reduces energy consumption from 13% to 45% compared to PCache and HRank, while providing the same bandwidth and higher capacity than a conventional DRAM system.

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This paper explores the complex relationship between organisational change and historical dialogue in transitional societies. Using the policing reform process in Northern Ireland as an example, the paper does three things: the first is to explore the ways in which policing changes were understood within the policing organisation and ‘community’ itself. The second is to make use of a processual approach, privileging the interactions of context, process and time within the analysis. Thirdly, it considers this perspective through the relatively new lens of ‘historical dialogue’: understood here as a conversation and an oscillation between the past, present and future through reflections on individual and collective memory. Through this analysis, we consider how members’ understandings of a difficult past (and their roles in it) facilitated and/or impeded the organisations change process. Drawing on a range of interviews with previous and current members of the organisation, this paper sheds new light on how institutions deal with and understand the past as they experience organisational change within the a wider societal transition from conflict to non-violence.

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Despite the large body of research regarding the role of memory in OCD, the results are described as mixed at best (Hermans et al., 2008). For example, inconsistent findings have been reported with respect to basic capacity, intact verbal, and generally affected visuospatial memory. We suggest that this is due to the traditional pursuit of OCD memory impairment as one of the general capacity and/or domain specificity (visuospatial vs. verbal). In contrast, we conclude from our experiments (i.e., Harkin & Kessler, 2009, 2011; Harkin, Rutherford, & Kessler, 2011) and recent literature (e.g., Greisberg & McKay, 2003) that OCD memory impairment is secondary to executive dysfunction, and more specifically we identify three common factors (EBL: Executive-functioning efficiency, Binding complexity, and memory Load) that we generalize to 58 experimental findings from 46 OCD memory studies. As a result we explain otherwise inconsistent research – e.g., intact vs. deficient verbal memory – that are difficult to reconcile within a capacity or domain specific perspective. We conclude by discussing the relationship between our account and others', which in most cases is complementary rather than contradictory.

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This article considers young people’s socialization into mnemonic communities in 14 European countries. It argues that such socialization is an intersubjective and selective process that, to a great degree, depends on the particular social environment that conditions the discourses on pasts available to young people. Drawing on memory studies, it recognizes memory as a valid alternative to the institutionalized past (history) but envisages the two as inextricably connected. Given this, it identifies several strategies adopted by young people in order to socialize understandings of the past. While these strategies vary, some reveal receptivity to populist and far right ideologies. Our study demonstrates how internalization of political heritage via mnemonic socialization within families is conditioned by both the national political agenda and socio-economic situation experienced across Europe.

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The present study analyses the memories of watching Finnish television in Estonia during the last decades of the Soviet occupation from the late 1960s until the beginning of 1990s. The study stems from a culturalist approach, perceiving television as a relevant aspect in the audiences’ everyday lives. It explores the significance of Finnish television on the society of occupied Estonia from the point of view of its historical audiences. The literature review concentrates on concepts such as the power of television, transnational media, historical audience reception and memory as an object of research. It also explains the concept of spillover, which refers to the unintentional bilateral flow of television signals from one country to another. Despite the numerous efforts of the Soviet authorities to prevent the viewing of the "bourgeois television", there still remained a small gap in the Iron Curtain. The study describes the phenomenon of watching Finnish television in Estonia. It provides understanding about the significance of watching Finnish television in Soviet Estonia through the experiences of its former audience. In addition, it explores what do people remember about watching Finnish television, and why. The empirical data was acquired from peoples’ personal memories through the analysis of private interviews and written responses during the period from February 2010 to February 2011. A total of 85 responses (5 interviews and 83 written responses) were analysed. The research employed the methods of oral history and memory studies. The main theoretical sources of the study include the works of Mati Graf and Heikki Roiko-Jokela, Hagi Šein, Sonia Livingstone, Janet Staiger and Emily Keightley. The study concludes that besides fulfilling the role of an entertainer and an informer, Finnish television enabled its Estonian audiences to gain entry into the imaginary world. Access to this imaginary world was so important, that the viewers engaged in illegal activities and gained special skills, whereby a phenomenon of "television tourism" developed. Most of the memories about Finnish television are vivid and similar. The latter indicates both the reliability and the collectiveness of such memories, which in return give shape to collective identities. Thus, for the Estonian viewers, the experience of watching Finnish television during the Soviet occupation has became part of their identity.

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Esta dissertação busca investigar imaginários sobre memória social nas redes sociais on-line. Para tanto, analisam-se comentários deixados nas fan pages (páginas de fãs) Fortaleza Nobre, de Fortaleza, e O Rio de Janeiro Que Não vivi, do Rio de Janeiro, no site de rede social Facebook. O trabalho parte da hipótese de que os comentadores experimentam uma experiência com a cidade sensível ao curtir, comentar e compartilhar imagens antigas na sociabilidade, entendida como expressão comunicativa, observada nas duas comunidades virtuais. O principal objetivo da pesquisa é descobrir o que dão a ler os textos deixados em postagens públicas, no que diz respeito a espacialidades, temporalidades e sensorialidades evocadas pela cidade habitada e pela cidade perpassada pelo imaginário. Para tal abordagem, utiliza-se como metodologia de pesquisa a etnografia em meios digitais aliada às contribuições teóricas da hermenêutica, a partir da abordagem ricoeuriana de texto. Tendo em vista o caráter histórico e transdisciplinar do objeto, verdadeiros rastros escritos, a pesquisa tem como referenciais teóricos textos da Escola de Toronto, da História Cultural, da Geografia Cultural e da antropologia. Também serão caras à análise contribuições da sociologia do imaginário, dos estudos em memória social e a perspectiva de pesquisadores brasileiros que problematizam as relações entre comunicação e o sensível. A pesquisa aponta para a ocorrência do devaneio na web como expressão desse contato com a cidade sensível. Os comentários falam de uma valorização da experiência vivida e de construções arquetípicas sobre o espaço e o tempo condutoras de relações sacralizadas e monumentais com a memória e com as fotografias

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Based on the work the author has carried out with survivors groups in Northern Ireland and South Africa, this book describes and analyses the use of documentary filmmaking in recording experiences of political conflict. A variety of issues relevant to the genre are addressed at length, including the importance of ethics in the collaboration between the filmmaker and the participant and the effect of location on the accounts of participants.

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This monograph reflects on and analyses the work of the author/director over the past decade. His documentary films have been produced in the context of how to address storytelling in post conflict societies by drawing on the disciplines of oral history, ethnography, memory studies and documentary film. All the documentary films under discussion have been produced collaboratively with NGOs, including the Victims and Survivors Trust and WAVE Trauma Centre (both Belfast) and the Human Rights Media Centre, Cape Town. Investigating the influence of location in memory stimulation and the role of collaboration on authorship during trauma recovery, the author offers insights into the process of collaboratively production, which attends to both ethical and aesthetic considerations. While most emphasis is placed on the research, production and post-production phases, thought is also given to the reception of these films and the impact they have on the participants, wider communities, and on policy decisions.

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Cette thèse propose une approche du mémoriel qui interroge la production de la mémoire dans son caractère processuel. Elle comporte trois caractéristiques principales. D’abord, elle met l’accent sur une pluralité des temps qui participe de la production de la mémoire (mais aussi de l’instauration de collectivités et de la production de leurs continuités). Elle place aussi les processus de représentation au cœur de ses questionnements – notamment, elle met l’accent sur les manières par lesquelles la mémoire est constituée par la représentation (au lieu d’examiner les manières par lesquelles la mémoire est représentée). Enfin, elle interroge les manières par lesquelles la production de la mémoire concourt à délimiter, entretenir et faire être des collectivités, et quelles formes de collectivisation sont à cet égard réalisées. Le premier chapitre expose cette approche de la mémoire en constraste avec une présentation de trois grandes familles d’approches – les approches de la mémoire collective, celles de la mémoire culturelle et les approches présentistes – qui appréhendent la mémoire comme un construit. Il explique aussi comment je mets le mémoriel à profit dans une analyse de surface qui appréhende la constitution des représentations par lesquelles l’ex-hockeyeur Maurice Richard et l’ex-animatrice et auteure Janette Bertrand sont établis comme personnalités publiques, par le biais de technologies et de figures d’individualité publique qui les font être de manières singulières. Dans cette optique, je réalise, dans le deuxième chapitre, une analyse de la constitution de Maurice Richard comme héros, et dans le troisième, un examen de la constitution de Janette Bertrand comme pionnière. Dans le quatrième et dernier chapitre, je constate notamment les effectivités respectives des technologies et des procédés de représentation par lesquels des personnalités publiques sont instaurées. Je mets aussi en lumière que ces technologies et les éléments qu’elles produisent, traversent et mettent en relation, s’appréhendent à chaque fois dans la singularité de leurs rencontres. Je conclus ensuite en mettant en lumière les manières par lesquelles mon approche du mémoriel contribue aux études de la mémoire, lesquelles sont l’objet d’une disciplinarisation croissante.

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Cette thèse interroge les pratiques de mémoire hétérogènes qui ont émergé à propos de l’équipe de hockey du Canadien de Montréal dans le cadre du centenaire de l’équipe en 2009. Elle a le double objectif 1) d’apporter un éclairage théorique communicationnel sur l’objet « mémoire » et 2) de développer une analyse contextuelle des pratiques de mémoire et des enjeux qu’elles rendent effectifs. Mon travail s’inscrit dans le champ des memory studies, et particulièrement dans le tournant médiatique actuel, ainsi que dans celui des cultural studies. Au cours du chapitre consacré à la problématisation, je développe une approche communicationnelle de la mémoire en interrogeant la matérialité des pratiques de mémoire ainsi que leur relation co‐constitutive avec les médias de mémoire, réalisées dans le cadre du centenaire. Dans les deux chapitres analytiques, je procède à une analyse d’archives hétérogènes (articles de journaux, captures de sites internet, notes d’observation, interviews, émissions spéciales, publireportages etc.) issues de registres de mémoire différents. Le deuxième chapitre questionne les pratiques de mémoire à propos de l’ancien joueur du Canadien Léo Gravelle, telle la numérisation d’archives et la constitution de la « boîte à chaussures », la « biographisation », la conservation et la fétichisation, ainsi que leurs façons spécifiques de rendre présent des passés. Ce chapitre met en évidence comment des rapports familiaux, des enjeux liés au vieillissement et des formes de camaraderie sont réarticulés par ces pratiques. Le troisième chapitre investigue les pratiques de mémoire développées par l’organisation du Canadien de Montréal, telle la commémoration et la patrimonialisation de l’équipe ainsi que du hockey, et leur manière particulière de réarticuler la relation du sport professionnel à la ville ainsi que des enjeux liés à la philanthropie et au consumer activism. Le quatrième chapitre propose une discussion sur les faire mémoire, comme moyen d’ « espacer », de s’engager « en public » et comme projet qui mobilise et organise. Cette thèse conclue finalement sur ce qui constitue la singularité de ce centenaire.

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Esta investigación se pregunta sobre las diferentes narrativas históricas que se han construido sobre la figura de los soldados rasos de la guerra de Corea, y por cómo ellos han generado estrategias en su relato que se ajustan a unos procesos históricos determinados.

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Las relaciones políticas y económicas entre Corea del Sur y Japón pasaban por su mejor momento en los primeros años del siglo XXI, cuando la disputa territorial por las islas Dokdo, un grupo de islotes ubicados en el mar de Japón y que por décadas han simbolizado el fin de la ocupación del país nipón en territorio coreano, causara nuevas y significativas tensionen entre los dos países. Dicho fenómeno, se sugiere fundamental en la comprensión de las nuevas relaciones bilaterales entre los dos actores y se presenta como foco de análisis en la presente monografía. El documento, presenta un análisis descriptivo de la disputa territorial por las Islas y de sus efectos en las relaciones entre los dos países, tanto en los ámbitos político, social y económico.