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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
451

(Un)sichtbarkeit Giorgio de Chirico, Filippo de Pisis, Giorgio Morandi zur Kunstauffassung

Fenzi, Lisa 19 February 2016 (has links)
In dieser Dissertation werden 13 wichtige Werke Giorgio de Chiricos (1888 Volos, Griechenland – 1978 Rom), Filippo de Pisis’ (1896 Ferrara – 1956 Mailand) und Giorgio Morandis (1890 Bologna – 1964 ebenda) eingehend beschrieben und analysiert. Als Ergebnis ergibt sich die zum Teil unerwartete Entdeckung, dass die „noch“ figurative, teilweise als rückgewandt angesehene Kunst der drei untersuchten Künstler eine moderne, immer noch aktuelle Frage nach der besonderen Qualität des Bildes stellt. Ihre Skepsis gegenüber einer festgelegten Art der Wahrnehmung entfaltet sich in einer produktiven Auseinandersetzung mit den Bildern und mit einer Gattung – das Stillleben - einer tradierten Kunsttradition und zeigt Kunst in ihrer Fähigkeit ein besonderes, anderes Sehen anzuregen. Dabei zeigt sich in der Analyse der Bilder die unzertrennliche Beziehung von Sichtbarkeit und Unsichtbarkeit als einen zentralen Moment in der künstleri-schen Produktion. Diese Thematik wird unter anderem in der Verbindung de Chiricos, de Pisis’ und Morandis zu den Schriften Arthur Schopenhauers, Friedrich Nietzsches und Giacomo Leopardis erörtert und speziell mit der Auflösung des klassischen Realitätsbegriffs konfrontiert. Die aus dieser Auflösung resultierende „Krise der Repräsentation“ hat auch die Kunst der Moderne veranlasst, sich kritisch mit dem „Realen“ auseinanderzusetzen und nach neuen Formen der Darstellung, aber auch der Betrachtung zu suchen. Wesentlich ist dabei der Gesichtspunkt, dass die bewusste Reflexion des Sehens und des Wahrnehmens selbst zum Bild werden. Dieser Aspekt wird mithilfe einer phänomenologischen Perspektive und Fragestellung weiter ausgeführt und diskutiert. Der Fokus und die Struktur dieser Dissertation liegen in der konkreten und direkten Auseinandersetzung mit den Werken der drei bildenden Künstler aus denen auch der begriffliche Horizont der Arbeit immanent erschlossen wird. / This study describes and analyses in detail a total of 13 important works by the Italian painters Giorgio de Chirico (1888 Volos, Greece – 1978 Rome), Filippo de Pisis (1896 Ferrara – 1956 Milan) and Giorgio Morandi (1890 Bologna – 1964 Bologna). Its findings include the partially unexpected discovery that the “yet-figurative” aesthetics of these works, which may be valued as backward and even reactionary raise a very modern and relevant question about the special quality of pictures. The works’ scepticism of a fixed kind of perception also emerges in their productive confrontation with canonical, more traditional pictures and in their affirmation of art’s ability to encourage a special, “other” way of seeing. The argument of this study is based on the investigation of the unavoidable relationship between visibility and invisibility as a central moment in de Chirico’s, de Pisis’ and Morandi’s artistic production, and proposes a dialogue with the theories of Arthur Schopenhauer, Friedrich Nietzsche and Giacomo Leopardi, whose influence on the tree painters was of great importance, especially in conjunction with the dissolution of classic concepts of reality. The crisis of representation resulting from this dissolution led in the visual arts to a critical confrontation with the concept of the “Real”. As a consequence of this confrontation news forms of representation and observation emerged. Essential to this transformation is that conscious reflexions about sight and perception became themselves the subjects and objects of pictures. This aspect is also considered from the perspective of phenomenology and its tools of enquiry. The dissertation’s focus and structure derive from the direct confrontation with the pictures, which also informs its conceptual horizon.
452

Realities gastron?micos e o esp?rito da p?s-modernidade: um estudo sobre as motiva??es da participa??o dos competidores

Pezzo, Amanda Maria Artioli 07 December 2017 (has links)
Submitted by SBI Biblioteca Digital (sbi.bibliotecadigital@puc-campinas.edu.br) on 2018-03-20T14:06:16Z No. of bitstreams: 1 AMANDA MARIA ARTIOLI PEZZO.pdf: 5062335 bytes, checksum: f397ef72347205be63fa445431c0e49b (MD5) / Made available in DSpace on 2018-03-20T14:06:16Z (GMT). No. of bitstreams: 1 AMANDA MARIA ARTIOLI PEZZO.pdf: 5062335 bytes, checksum: f397ef72347205be63fa445431c0e49b (MD5) Previous issue date: 2017-12-07 / Under the watch and the reasons of the competitors, this study aimed to investigate and understand the emergence of gastronomic realities in brazilian television, in a scenario considered postmodernity. In this environment, we considered prevailing values such as the culture of spectacle and entertainment in the cultural flows regime, in which competitors throw themselves to the adventure of self-commodification at the capitalist level in which the invisibility is equal to death. For this study a hybrid research model was adopted, combining documentary and bibliographic research followed by interviews with the main players of the process. Being of qualitative nature, the research gathered records and experiences that help us to better reflect on the role of the media - and the competitions promoted by it - in the construction of the subject of postmodernity and in the projection of individual perspectives. For that, the corpus was submitted to a content analysis, where the interpretations revealed the consonance between gastronomic reality shows and the spirit of this era. / Sob o olhar e as raz?es dos competidores, este estudo buscou investigar e compreender a emerg?ncia dos realities gastron?micos na televis?o brasileira, em um cen?rio considerado de p?s-modernidade. Neste ambiente, julgamos prevalecerem valores como a cultura do espet?culo e do entretenimento em regime dos fluxos culturais, no qual os concorrentes se lan?am ? aventura da automercantiliza??o na etapa do capitalismo em que a invisibilidade ? equivalente ? morte. Para este estudo foi adotado um modelo h?brido de investiga??o, que combina as pesquisas documental e bibliogr?fica seguidas da realiza??o de entrevistas com os principais atores do processo. De natureza qualitativa, a pesquisa reuniu registros e relatos de viv?ncias que nos ajudam a melhor refletir sobre o papel da m?dia ? e das competi??es por ela promovidas ? na constru??o do sujeito da p?s-modernidade e na proje??o das perspectivas individuais. Para tanto, o corpus foi submetido a uma an?lise de conte?do, cujas as interpreta??es revelaram a conson?ncia entre os reality shows gastron?micos e o esp?rito desta ?poca.
453

Analyse du dispositif info-communicationnel formé par un réseau social d'entreprise : quelle communication, pour quel travail ? / Analysis of the info-communicationnal apparatus formed by an enterprise social network : which communication for which work?

Piment, Hélène 16 November 2018 (has links)
Envisageant le réseau social d’entreprise comme un dispositif info-communicationnel hybride, cette thèse vise à saisir les différents discours qui le traversent, dans une position critique du modèle managérial qui est supposé mener à son intégration dans les organisations. Ce dispositif étant situé dans un contexte professionnel, la recherche menée réinterroge également la notion d’activité à l’aune de la représentation du réseau social d’entreprise en tant que nouvel outil collaboratif et de gestion des connaissances. Afin d’observer et de comprendre les interactions qui ont cours entre les différents éléments de ce dispositif, une méthodologie plurielle, essentiellement qualitative, a été mise en place. Celle-ci a permis de recueillir, examiner et rapprocher à la fois des publications, des entretiens (individuels et collectif) et des écrits d’écran, par une analyse discursive et sémiotique. Car l’une des particularités de ce dispositif est qu’il semble véhiculer un certain nombre de contradictions, voire provoquer des paradoxes pragmatiques, du fait notamment que son principal mécanisme repose sur une visibilité permanente / Considering the enterprise social network as an hybrid info-communicational apparatus, this thesis aims to capture the different discourses that cross it, in a critical position of the managerial model that is supposed to lead to its integration into organizations. As this apparatus is located in a professional context, the research also reinterprets the notion of activity in the light of the representation of the enterprise social network as a new collaborative and knowledge management tool. In order to observe and understand the interactions that take place between the various elements of this apparatus, a plural methodology, essentially qualitative, has been put in place. This enabled to collect, examine and reconcile at the same time publications, interviews (individual and collective) and screen writings, by a discursive and semiotic analysis. Because one of the peculiarities of this apparatus is that it seems to convey a certain number of contradictions, even to cause pragmatic paradoxes, in particular because its principal mechanism rests on a permanent visibility.
454

Desfile de moda nos espaços da cidade: abordagem semiótica dos regimes de visibilidade, de identidade, de interação e de sentido

Souza, Josenilde Silva 20 October 2011 (has links)
Made available in DSpace on 2016-04-26T18:11:15Z (GMT). No. of bitstreams: 1 Josenilde Silva Souza.pdf: 6248944 bytes, checksum: fa63aabbb890022265048d0cdbb95c6d (MD5) Previous issue date: 2011-10-20 / This work analyzes to what extent the choice of a certain city space for the performance of fashion shows is decisive to establish a new plastic and semantic configuration. In the transition of the conventional space formed by an indoor room to an outdoor and unconventional space for example, a viaduct, a street or a garden we investigate the fashion show s ways of organizations in different spaces and in what ways they modify their structuring and at the same time they redefine the city. In these modalities organizations the parameters of public and private spaces significantly intervene as much as the engagements of these poles with the basic category open vs. closed space. The narrative semiotics of Algirdas Julien Greimas and the postulations of Eric Landowski are the theoretical and methodological frameworks used to handle the problem of how the presence modes of the fashion show in the urban space act in the production of visuality, visibility and identity, as well as on the performances communicative and interactive processes. A set of fashion shows was analyzed from the hypothesis: 1) the fashion shows compose syncretic processes that articulate heterogeneous languages distinctly in order to generate communicational developments promoted by the aesthetic arrangement of the expression plan by accomplishing the semantic investments of the content; 2) the discursive constructions build new visuality, visibility and identity modes of the fashion creators and their brands; 3) the city places unfolds produce sensible and intelligible apprehensions in the public inserted in the discourse and 4) these enunciative choices define the identity of the fashion creator and the brand, as much as its user and the city. Photographic records of the researcher outlined the imagetic corpus of four fashion shows observed in the period between 2005 and 2010: Maria Garcia (SPFW Winter/2010), Cavalera (SPFW Summer/2010), Fashion Mob (Casa dos Criadores/2010) and Karla Girotto (Fashion Rio, Summer/2005). The object of this research results from the researcher s direct observation of the performances, highlighting the criteria for analysis - the experience of aesthetic and aesthesic order that the types of interaction produced in the spaces build among brand, fashion creator and public. The analytical conclusion allowed the elaboration of four description categories and the analysis of this construction that make the fashion show, the creator and the brand exist, which will be able to be reoperated in other communicational processes / Este trabalho analisa em que medida a escolha de um dado espaço da cidade para a realização dos desfiles de moda é determinante para instaurar uma nova configuração plástica e semântica. Na mudança do desfile de espaço convencional, constituído por uma sala fechada, para um espaço aberto e não convencional por exemplo, um viaduto, uma rua ou um jardim , investigamos os modos de organização dos desfiles em distintos espaços, e de que maneira estes modificam a sua estruturação, ao mesmo tempo em que redefinem a cidade. Nessas modalidades de organização, intervêm significativamente os parâmetros de espaço público e privado, assim como combinatórias desses pólos com a categoria de base espaço fechado vs. espaço aberto. A semiótica narrativa de Algirdas Julien Greimas e as conceituações de Eric Landowski são o arcabouço teórico e metodológico para dar conta do problema de como os modos de presença do desfile no espaço urbano agem na produção da visualidade, da visibilidade e da identidade, bem como nos processos comunicativos e interativos das performances. Um conjunto de desfiles foi analisado a partir das seguintes hipóteses: 1) os desfiles constituem processos sincréticos que articulam distintamente linguagens heterogêneas, a fim de gerar desdobramentos comunicacionais promovidos pelo arranjo estético do plano da expressão ao concretizar os investimentos semânticos do conteúdo; 2) as construções discursivas edificam modos de visualidade, de visibilidade e de identidade dos criadores de moda e das marcas; 3) os desdobramentos dos lugares da cidade produzem apreensões sensíveis e inteligíveis no público inserido no discurso e 4) essas escolhas enunciativas são definidoras da identidade do criador de moda e da marca, assim como do usuário e da cidade. Registros fotográficos da pesquisadora delinearam o corpus imagético de quatro desfiles de moda, observados no período compreendido entre 2005 e 2010: Maria Garcia (SPFW, inverno/2010), Cavalera (SPFW, verão/2010), Fashion Mob (Casa dos Criadores/2010) e Karla Girotto (Fashion Rio, verão/2005). O objeto deste trabalho resulta da observação direta da pesquisadora das apresentações, destacando, entre os critérios de análise, a experiência de ordem estética e estésica que os tipos de interação produzidos nos espaços montam entre marca, criador de moda e público. Como conclusão analítica, chegou-se à elaboração de quatro categorias de descrição e análise dessa construção que faz ser o desfile, o criador de moda e a marca, as quais poderão ser reoperadas em outros processos comunicacionais
455

Interação, sentido e visibilidade no futebol de várzea em São Paulo: sujeitos, comunidades, marcas e uma cidade em jogo / Interaction, Sense and Visibility in Floodplain Soccer Practice in São Paulo City: subjects, communities, brands and a city at stake

Pereira, Tatiana Rovina Castro 05 October 2012 (has links)
Made available in DSpace on 2016-04-26T18:12:10Z (GMT). No. of bitstreams: 1 Tatiana Rovina Castro Pereira.pdf: 81071198 bytes, checksum: 689cb6a2ac9a3f6748d1d1acb583468a (MD5) Previous issue date: 2012-10-05 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / This dissertation aims at studying the systems of interaction, sense and visibility that constitute the floodplain soccer practice in São Paulo city. In order to do so, citizens, communities and the city are understood as texts (in the semiotic comprehension of the term) as well as subjects involved in the interactive dynamics of the narrative significant that this type of soccer practice constitutes, bringing meaning in itself. It is intended to comprehend the construction of new meanings of this type of sports practice in practical life, which is done by several citizens in São Paulo city, especially in suburbia areas. Taking this type of soccer practice as the object of this study, the following question is proposed: how do subjects and communities of São Paulo city interact, build sense, show and see themselves through this type of soccer practice? Which interactions, senses and visibilities are constituted? The hypothesis is that this practice presents for the subject, the pairs (other subjects and communities) and the city beyond (and within) the floodplain identities and values which move these citizens in the relation with the city. The study is based theoretically on the Discursive Semiotics of A. J. Greimas and followers (with special focus on the works of D.L.P. Barros e J.L. Fiorin), the Sociosemiotics of E. Landowski and the Plastic Semiotic approach of A.C. de Oliveira, based on J-M. Floch. The corpus comprehends a historical research of soccer (and the several types of soccer which were constituted in São Paulo city, including the floodplain soccer practice) and the experience with the object in action and relation from 2010 to 2012, in the following competitions: Kaiser Cup of Amateur Soccer and Peace Cup Dreher, as well as in the Palmeirinha do Paraisópolis floodplain soccer team. The conclusion is that these subjects express, through the floodplain soccer practice, the values that rule their existence, in their life narratives. By re-semanticizing the sport which is Brazilians favorite , these players, supporters and community dwellers interact, feel and constitute a living shared among equals, enjoying the same way of life in the city. The new media destinators capitalized in the floodplain soccer practice in São Paulo city, such as Kaiser and Dreher, produce changes in the dynamics of sense production / O presente trabalho estuda os regimes de interação, sentido e visibilidade que fazem-ser e ver a prática do futebol de várzea na cidade de São Paulo. Para tal, se consideram os cidadãos, as comunidades e a metrópole como textos (na acepção semiótica do termo) e como sujeitos imbricados nas dinâmicas interativas da significante narrativa que é a modalidade varzeana, pela qual se fazem apreender, além da visão, pelo conjunto dos sentidos. Pretende-se compreender as ressemantizações de uma prática esportiva em específica prática de vida, que é o jogar futebol de várzea, efetuado por milhares de paulistanos, especialmente nas periferias. Tomando-se como objeto esta forma do esporte, busca-se responder: como sujeitos e comunidades de São Paulo interagem, fazem sentido, se fazem-ver e são feitos-ver pelo futebol de várzea? E quais as interações, sentidos e visibilidades que se fazem? A hipótese é a de que essa prática presentifica para si mesmo, seus pares (outros sujeitos e comunidades) e a cidade além (e aquém) da várzea identidades e valores que movem esses paulistanos na relação com a metrópole. O estudo adota como referencial teórico a Semiótica Discursiva desenvolvida por A.J. Greimas e seguidores (especialmente as colaborações de D.L.P. de Barros e J.L. Fiorin), a Sociossemiótica de E. Landowski e a abordagem da Semiótica Plástica realizada por A.C. de Oliveira, na esteira de J-M. Floch. O corpus compreende a pesquisa histórica do futebol (e dos diversos futebois que foram feitos-ser em São Paulo, incluindo a modalidade varzeana) e a vivência do objeto, em ato e em relação, nos anos de 2010 a 2012, pelas competições Copa Kaiser de Futebol Amador, Copa da Paz Dreher e ainda pelo time Palmeirinha do Paraisópolis. A conclusão é que tais paulistanos, nas suas narrativas de vida, enunciam pelo futebol de várzea os valores que regem sua existência. Ressemantizando o esporte que é paixão do brasileiro , esses jogadores, torcedores e moradores interagem, sentem e (se) fazem-ver um viver partilhado entre iguais, desfrutando um mesmo modo de vida na capital paulista. Os novos destinadores midiáticos capitalizados do futebol de várzea de São Paulo, como Kaiser e Dreher, fazem-sentir mudanças nas dinâmicas de geração de sentidos
456

Análise semiótica da estesia midiática nas publicidades impressas de perfume de luxo na Vogue Brasil

Sena, Taísa Vieira 08 December 2015 (has links)
Made available in DSpace on 2016-04-26T18:15:26Z (GMT). No. of bitstreams: 1 Taisa Vieira Sena.pdf: 4223839 bytes, checksum: 3a9a63880b81c0b08ed4dcc2a63137cf (MD5) Previous issue date: 2015-12-08 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / The thesis problematics focuses on the ways how luxury perfume aesthesia is developed in the aesthetic arrangements of printed advertising. We question how these modes contribute to identity construction of applied enunciatees in such advertisements. The research intents are: to analyze the aesthetic experience proposed in advertising; to identify the aesthesic attributes that create the axiology of the scented being; to verify how the translation of the olfactory qualities of perfume is displayed and how it can trigger moods; to comprehend the mechanisms of how sensitive paths make feel the identity attributes proposed by brands and at last to develop a typology of the scented being. In the study object s cut, a set of 142 commercial perfume ads was selected from haute couture and prêt-à-porter brands, published in the regular editions of Vogue Brazil magazine from the years 2010 to 2014. These were approached by semiotics analysis on the verb-visual-spatial articulations of plastic-rhythmic arrangement of the expression plane and of the contents plane. The theoretical and methodological basis is the meaning generative path from Greimas semiotics, connected with Floch s plastic semiotics, Landowski s sociossemiotics, Oliveira's semiotics of the dressed body and Semprini s market semiotics. Achieved results are the mapping of kinds of aesthesic arrangements applied to convincement and the mediated experience of the perfume, as well as the determination of the simulacra of Addresser (product and brand) and Addressee (different segments of scented beings) settled in the advertisements / A problemática da tese centra-se nos modos como se desenvolve a estesia do perfume de luxo nos arranjos estéticos da publicidade impressa. Questiona-se como esses modos contribuem para a construção identitária dos enunciatários inscritos em tais publicidades. Os objetivos da pesquisa são: analisar a experiência estética proposta nas publicidades; identificar os atributos estésicos que criam a axiologia do ser perfumado; verificar como se apresenta a tradução das qualidades olfativas do perfume e como ela pode desencadear estados de alma; depreender os mecanismos de como os percursos sensíveis fazem sentir os atributos identitários propostos pelas marcas e, por fim, desenvolver uma tipologia do ser perfumado. No recorte do objeto de estudo, selecionou-se um conjunto de 142 anúncios publicitários de perfumes de marcas de alta-costura e prêt-à-porter, veiculados nas edições regulares dos anos de 2010 a 2014 da revista Vogue Brasil, abordados pela análise semiótica das articulações verbo-visual-espacial do arranjo plástico-rítmico do plano da expressão e as do plano do conteúdo. A base teórica e metodológica é o percurso gerativo do sentido da Semiótica de Greimas, em articulação com a semiótica plástica de Floch, a sociossemiótica de Landowski, a semiótica do corpo-vestido de Oliveira e a semiotica do mercado de Semprini. Os resultados alcançados são o mapeamento de tipos de arranjo estésico empregados para o convencimento e a experinência mediada do perfume, além da determinação de simulacros de Destinador (produto e marca) e de Destinatário (distintos segmentos de seres perfumados) instalados nos anúncios
457

Comunicação, poder e cultura na era da visibilidade mediática: crítica das práticas de assessoria de comunicação e de responsabilidade social / Communication, power and culture in the age of the direct visibility: critical practical of the communication and enterprise social responsibility

Ferreira, Vanessa Campos Ratton 12 June 2006 (has links)
Made available in DSpace on 2016-04-26T18:15:41Z (GMT). No. of bitstreams: 1 Vanessa Campos Ratton Ferreira.pdf: 357575 bytes, checksum: 58a6fc0a7501a1db32bf3b2279af3048 (MD5) Previous issue date: 2006-06-12 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / This work intends, in the theoretical perspective of the pos-structuralism, to disclose the scene where the communication is inserted, in the beginning of century XXI, and its connection to the forms of power and culture. Under this prism subjects will be contemplated as emergency of a global capitalism, neoliberalism, future of the socialism, cultural pos-modernity, information society, pos-industrial society, direct visibility, infotecnological society and cybercultural. In this context, we evaluate new practical of the communication of the companies and its relation with the sensible construction of and perceptions on the performance of the corporations in the areas of social and ambient responsibility, with the purpose to observe whether the motor force of the social actions are social responsibility or a new form to add value to the mark. The bibliographical research and the collection of data during the main professional events and conferences on the subject were the reference bases this work. During one year and half, we hear lectures, cases, we read many publications on the area and research on the social action in Brazil and on the profile of the consumer. The analysis of these documents became in a critical evaluation of the practical of the social responsibility in the age of the direct visibility. Perhaps the major contribution of this study is to evaluate in critical way the role of the enterprise communication that, with more or less intensity, collaborates for the development of the relation between capital x work x society, at the moment where the globalization transforms measured them in a easy agent of the submission of the society its economic policy. On the other hand, the communication assessorship starts to serve as strategical tool of the modern business administration, which it tries to persuade the consumer-citizen of whom it acts socially of responsible form, creating a new utopia / A presente Dissertação de Mestrado visa apresentar o cenário em que se insere a comunicação no início do século XXI e a sua vinculação às formas de poder e de cultura. Sob esse prisma, serão contemplados temas como a emergência do capitalismo global, o neoliberalismo, o futuro do socialismo, a pós-modernidade cultural, a sociedade pós-industrial, a visibilidade mediática, a sociedade infotecnológica e a cibercultura. Nesse contexto, avaliamos a nova prática de comunicação das empresas e sua relação com a construção de sentido e de percepções sobre a atuação das corporações nas áreas de responsabilidade social e ambiental, com a finalidade de apurar se a força motivadora das ações sociais é a responsabilidade social ou uma nova forma de agregar valor às marcas. A pesquisa bibliográfica e a coleta de dados, feitas em cotejo com os principais eventos profissionais e conferências sobre o tema, foram a base referencial do trabalho. Durante um ano e meio, ouvimos palestras e cases, e acompanhamos diversas publicações sobre o assunto e pesquisas sobre ação social no Brasil e perfil do consumidor. A análise desses documentos se transformou em uma avaliação crítica da prática da responsabilidade social na era da visibilidade mediática. Nessa perspectiva, a pesquisa pretende contribuir para a avaliação crítica do papel social da comunicação empresarial, que colabora, com maior ou menor intensidade, para o desenvolvimento da relação entre capital, trabalho e sociedade, no momento em que a globalização transforma os media em agentes facilitadores da capitulação da sociedade à política econômica e em que a assessoria de comunicação passa a servir como ferramenta estratégica da moderna administração de empresas, a fim de persuadir o consumidor-cidadão de que ela atua de forma socialmente responsável, criando uma nova utopia
458

A construção da identidade das editoras pelas 1ªs capas: Record e Cosac Naify

Fraga, Claudia Trevisan 19 May 2008 (has links)
Made available in DSpace on 2016-04-26T18:17:12Z (GMT). No. of bitstreams: 1 Claudia Trevisan Fraga.pdf: 3207854 bytes, checksum: ddb5b6391341700d2dbda12f4a618996 (MD5) Previous issue date: 2008-05-19 / This research intends to study the Brazilian publishers identity construction based on its books front cover. Our proposition searched to recognize the common and distinctive procedures used specifically on its first front covers. Considering the great number of publishers present in the Brazilian market we have chosen an initial clipping, which caused the selection of two among the seven biggest publishers in expansion. It refers to Record, considered the oldest and Cosac Naify, the newest. In a second moment, we considered these two publishers actuation during 2007, and we selected for analysis the fiction segment according to the ranking of the five best sellers. From a corpus of five fiction front covers, we elected randomly three first front cover a for each publisher as a sample of its suitable operation. In this investigation the first front cover is taken not only as a package but also as both the book and the publisher identitary face. For the designers that create it, it is developed and treated like an advertisement which sells products based on the first contact between the book and the consumer. Calling into question this kind of interaction as meaning production and publishers identity construction, we examine what is the articulation among verbal, visual and spacial systems expression function in the first front cover, and how these kind of articulation edify the identity´s expression. Approaching the distinctive kinds of visibility that the two publishers sincretic articulation create on its first front covers we conclude that, beyond the strategy of an enunciator/publisher that makes the enunciatary/reader makes sense of the book, it also infers that the publishers use the making feel thought through a combination of sensitive attributes of the first front cover constituent elements as a whole sense. These two designator s ways of doing have been approached in the E. Landowski sociossemiotic as two kinds of interaction: manipulation and adjustment. The discursive semiotic and its model of meaning analysis based on content plane developed around A.J.Greimas, as well as the visual semiotic with the contributions of J.M. Floch based the procedures of description and analysis of the visual texts. For the sensible and intelligible experiences that these texts produce, our approach founded its basis in E. Landowski to develop them as persuasive strategies and as lived experiences, both occurring in distincts kinds of interaction between communication actants. In the first case, processing the ready made signification of the front cover. In the second one, processing the meaning in act. These two interactive procedures led us also to conclude about the two kinds of specification that define the readers, which oriented us to understand the publishers identity construction. Alongside A. C. de Oliveira we concluded that, besides the content plane arrangement, the expressive articulation procedures adopted by the publishers are also the basis of the two distinctive procedures of identity construction: by quantity and by qualification / Esta pesquisa objetiva estudar a construção da identidade das editoras brasileiras a partir de suas capas de livros. Nossa proposta buscou reconhecer os procedimentos comuns e os distintivos utilizados especificamente nas 1ªs capas. Diante da grande quantidade de editoras presentes no mercado, optamos por um primeiro recorte, do qual selecionamos duas dentre as sete maiores editoras em expansão. Trata-se da Record, considerada a mais antiga, e da Cosac Naify, a mais recente. Num segundo momento, levamos em conta a atuação dessas duas editoras no ano de 2007, selecionando para análise o segmento de ficção de acordo com o ranking dos cinco títulos mais vendidos. Do corpus de cinco capas de ficção, elegemos aleatoriamente três 1ªs capas de cada editora como uma amostragem pertinente do seu fazer. A 1ª capa é tomada nessa investigação não só como a embalagem do miolo, mas também como a face identitária tanto do livro quanto da editora. Para os designers que a concebem, ela é desenvolvida e tratada à maneira de um anúncio publicitário para a venda do produto a partir do primeiro contato entre o livro e o consumidor. Problematizando esse tipo de interação, como produção da significação e da construção da identidade editorial, examinamos qual o papel da articulação entre os sistemas da expressão verbal, visual e espacial da 1ª capa, e como esses tipos de articulação edificam a expressão da identidade. Abordando os distintos modos de visibilidade que a articulação sincrética das duas editoras criam nas 1ªs capas, chegamos que, além de uma estratégia do enunciador/editora para fazer o enunciatário/leitor fazer o sentido do livro, depreende-se, ainda, que as editoras empregam um fazer sentir por meio de um arranjo das qualidades sensíveis dos elementos constituintes da 1ª capa como um todo de sentido. Esses dois modos de fazer do destinador, a sociossemiótica de E. Landowski postula como dois modos de interação, a saber: manipulação e ajustamento. A semiótica discursiva e o seu modelo de análise da significação pelo plano do conteúdo desenvolvida em torno de A. J. Greimas, assim, como a semiótica visual com as contribuições de J.-M. Floch embasaram os procedimentos de descrição e análise dos textos visuais. Enquanto experiências sensíveis e inteligíveis que esses textos produzem, nossa abordagem encontrou fundamentamos em E. Landowski para desenvolvê-las tanto enquanto estratégias de persuasão quanto experiências vividas que se processam ambas nos distintos tipos de interação entre os sujeitos da comunicação. No primeiro caso, no processar da significação já pronta na capa, no segundo, no processar do sentido em ato. Esses dois procedimentos interativos nos levaram a concluir também os dois tipos de especificidade definidores dos leitores, que nos orientou na depreensão da construção da identidade das editoras. Concluímos como A.C. de Oliveira que, ao lado do arranjo do plano do conteúdo, são também os procedimentos de articulação expressiva, selecionados pelas editoras, os sustentáculos de dois distintos procedimentos de construção identitária: por quantidade e por qualificação
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2D Image Processing Applied to 3D LiDAR Point Clouds / Traitement d’image 2D appliqué à des nuages de points LiDAR 3D

Biasutti, Pierre 04 October 2019 (has links)
L'intérêt toujours grandissant pour les données cartographiques fiables, notamment en milieu urbain, a motivé le développement de systèmes de cartographie mobiles terrestres. Ces systèmes sont conçus pour l'acquisition de données de très haute précision, telles que des nuages de points LiDAR 3D et des images optiques. La multitude de données, ainsi que leur diversité, rendent complexe le traitement des données issues de ce type de systèmes. Cette thèse se place dans le contexte du traitement de l'image appliqué au nuages de points LiDAR 3D issus de ce type de système.Premièrement, nous nous intéressons à des images issues de la projection de nuages de points LiDAR dans des grilles de pixels 2D régulières. Ces projections créent généralement des images éparses, dans lesquelles l'information de certains pixels n'est pas connue. Nous proposons alors différentes méthodes pour des applications telles que la génération d'orthoimages haute résolution, l'imagerie RGB-D et l'estimation de la visibilité des points d'un nuage.De plus, nous proposons d'exploiter la topologie d'acquisition des capteurs LiDAR pour produire des images de faible résolution: les range-images. Ces images offrent une représentation efficace et canonique du nuage de points, tout en étant directement accessibles à partir du nuage de points. Nous montrons comment ces images peuvent être utilisées pour simplifier, voire améliorer, des méthodes pour le recalage multi-modal, la segmentation, la désoccultation et la détection 3D. / The ever growing demand for reliable mapping data, especially in urban environments, has motivated the development of "close-range" Mobile Mapping Systems (MMS). These systems acquire high precision data, and in particular 3D LiDAR point clouds and optical images. The large amount of data, along with their diversity, make MMS data processing a very complex task. This thesis lies in the context of 2D image processing applied to 3D LiDAR point clouds acquired with MMS.First, we focus on the projection of the LiDAR point clouds onto 2D pixel grids to create images. Such projections are often sparse because some pixels do not carry any information. We use these projections for different applications such as high resolution orthoimage generation, RGB-D imaging and visibility estimation in point clouds.Moreover, we exploit the topology of LiDAR sensors in order to create low resolution images, named range-images. These images offer an efficient and canonical representation of the point cloud, while being directly accessible from the point cloud. We show how range-images can be used to simplify, and sometimes outperform, methods for multi-modal registration, segmentation, desocclusion and 3D detection.
460

Do We Belong? Understanding How Program Directors Perceive the Role of the Intensive English Programs on University Campuses

Silas, Irene 01 January 2019 (has links)
This qualitative case study examines the perspectives of leaders of five intensive English programs (IEPs) about their departments’ positions at U.S. public universities as well as their perceptions of the directors’ roles in developing visibility on campuses. The data was collected through interviewing and analyzed using the Constant Comparative Method which produced five distinctive themes: planned happenstance; belonging; funding; work with university; director’s role. The cross-case findings presented similar ideas from all of the participants – intensive English program legitimacy and visibility on campuses have still not been achieved. The findings from the study can aid IEP directors, and especially their supervisors, in understanding the need to create belongingness for those programs and to provide better involvement of members into university communities.

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