9 resultados para signalised intersections
em AMS Tesi di Dottorato - Alm@DL - Università di Bologna
Resumo:
My project explores and compares different forms of gender performance in contemporary art and visual culture according to a perspective centered on photography. Thanks to its attesting power this medium can work as a ready-made. In fact during the 20th century it played a key role in the cultural emancipation of the body which (using a Michel Foucault’s expression) has now become «the zero point of the world». Through performance the body proves to be a living material of expression and communication while photography ensures the recording of any ephemeral event that happens in time and space. My questioning approach considers the gender constructed imagery from the 1990s to the present in order to investigate how photography’s strong aura of realism promotes and allows fantasies of transformation. The contemporary fascination with gender (especially for art and fashion) represents a crucial issue in the global context of postmodernity and is manifested in a variety of visual media, from photography to video and film. Moreover the internet along with its digital transmission of images has deeply affected our world (from culture to everyday life) leading to a postmodern preference for performativity over the more traditional and linear forms of narrativity. As a consequence individual borders get redefined by the skin itself which (dissected through instant vision) turns into a ductile material of mutation and hybridation in the service of identity. My critical assumptions are taken from the most relevant changes occurred in philosophy during the last two decades as a result of the contributions by Jacques Lacan, Michel Foucault, Jacques Derrida, Gilles Deleuze who developed a cross-disciplinary and comparative approach to interpret the crisis of modernity. They have profoundly influenced feminist studies so that the category of gender has been reassessed in contrast with sex (as a biological connotation) and in relation to history, culture, society. The ideal starting point of my research is the year 1990. I chose it as the approximate historical moment when the intersection of race, class and gender were placed at the forefront of international artistic production concerned with identity, diversity and globalization. Such issues had been explored throughout the 1970s but it was only from the mid-1980s onward that they began to be articulated more consistently. Published in 1990, the book "Gender trouble: feminism and the subversion of identity" by Judith Butler marked an important breakthrough by linking gender to performance as well as investigating the intricate connections between theory and practice, embodiment and representation. It inspired subsequent research in a variety of disciplines, art history included. In the same year Teresa de Lauretis launched the definition of queer theory to challenge the academic perspective in gay and lesbian studies. In the meantime the rise of Third Wave Feminism in the US introduced a racially and sexually inclusive vision over the global situation in order to reflect on subjectivity, new technologies and popular culture in connection with gender representation. These conceptual tools have enabled prolific readings of contemporary cultural production whether fine arts or mass media. After discussing the appropriate framework of my project and taking into account the postmodern globalization of the visual, I have turned to photography to map gender representation both in art and in fashion. Therefore I have been creating an archive of images around specific topics. I decided to include fashion photography because in the 1990s this genre moved away from the paradigm of an idealized and classical beauty toward a new vernacular allied with lifestyles, art practices, pop and youth culture; as one might expect the dominant narrative modes in fashion photography are now mainly influenced by cinema and snapshot. These strategies originate story lines and interrupted narratives using models’ performance to convey a particular imagery where identity issues emerge as an essential part of fashion spectacle. Focusing on the intersections of gender identities with socially and culturally produced identities, my approach intends to underline how the fashion world has turned to current trends in art photography and in some case turned to the artists themselves. The growing fluidity of the categories that distinguish art from fashion photography represents a particularly fruitful moment of visual exchange. Varying over time the dialogue between these two fields has always been vital; nowadays it can be studied as a result of this close relationship between contemporary art world and consumer culture. Due to the saturation of postmodern imagery the feedback between art and fashion has become much more immediate and then increasingly significant for anyone who wants to investigate the construction of gender identity through performance. In addition to that a lot of magazines founded in the 1990s bridged the worlds of art and fashion because some of their designers and even editors were art-school graduates encouraging innovation. The inclusion of art within such magazines aimed at validating them as a form of art in themselves supporting a dynamic intersection for music, fashion, design and youth culture: an intersection that also contributed to create and spread different gender stereotypes. This general interest in fashion produced many exhibitions of and about fashion itself at major international venues such as the Victoria and Albert Museum in London, the Metropolitan Museum of Art and the Solomon R. Guggenheim Museum in New York. Since then this celebrated success of fashion has been regarded as a typical element of postmodern culture. Owing to that I have also based my analysis on some important exhibitions dealing with gender performance like "Féminin-Masculin" at the Centre Pompidou of Paris (1995), "Rrose is a Rrose is a Rrose. Gender performance in photography" at the Solomon R. Guggenheim Museum of New York (1997), "Global Feminisms" at the Brooklyn Museum (2007), "Female Trouble" at the Pinakothek der Moderne in München together with the workshops dedicated to "Performance: gender and identity" in June 2005 at the Tate Modern of London. Since 2003 in Italy we have had Gender Bender - an international festival held annually in Bologna - to explore the gender imagery stemming from contemporary culture. In few days this festival offers a series of events ranging from visual arts, performance, cinema, literature to conferences and music. Being aware that any method of research is neither race nor gender neutral I have traced these critical paths to question gender identity in a multicultural perspective taking account of the political implications too. In fact, if visibility may be equated with exposure, we can also read these images as points of intersection of visibility with social power. Since gender assignations rely so heavily on the visual, the postmodern dismantling of gender certainty through performance has wide-ranging effects that need to be analyzed. In some sense this practice can even contest the dominance of visual within postmodernism. My visual map in contemporary art and fashion photography includes artists like Nan Goldin, Cindy Sherman, Hellen van Meene, Rineke Dijkstra, Ed Templeton, Ryan McGinley, Anne Daems, Miwa Yanagi, Tracey Moffat, Catherine Opie, Tomoko Sawada, Vanessa Beecroft, Yasumasa Morimura, Collier Schorr among others.
Resumo:
Il lavoro di tesi parte da un presupposto di osservazione empirica. Dopo aver rilevato la ricorrenza da parte di registi teatrali del panorama internazionale all’adattamento di testi non drammatici, ma narrativi per la scena, si è deciso di indagare come la natura narrativa dei testi di partenza si adatti, permanga o muti nel passaggio dal medium narrativo a quello spettacolare. La tesi si suddivide in tre parti. Nella parte intitolata “Della metodologia” (un capitolo), viene illustrato il metodo adottato per affrontare l’analisi degli spettacoli teatrali. Facendo riferimento alla disciplina semiotica teatrale, si è definito l’oggetto empirico di studio come testo spettacolare/performance text. La seconda parte della tesi, “Della comparazione dei modelli comunicativi”, (due capitoli), procede nella definizione: 1) dell’elemento teorico da indagare nei testi spettacolari, ovvero, la “narratività”; 2) dei modelli comunicativi della narrazione e dello spettacolo teatrale e delle loro intersezioni o differenze. Nella terza parte della tesi, “Della critica”, (due capitoli), vengono analizzate alcune delle opere del regista Jurij Ljubimov (Russia), Eimuntas Nekrošius (Lituania), Alvis Hermanis (Lettonia). La scelta è ricaduta sulle opere di questi registi in base a una considerazione: 1) culturale: si è deliberatamente circoscritta la sfera di indagine alla produzione teatrale russa e post-sovietica; 2) estetica: è stato osservato che la linea registica inaugurata da Jurij Ljubimov va permeando l’attività registica di registi più giovani come Nekrošius e Hermanis; 3) statistica: Ljubimov, Nekrošius, Hermanis hanno scelto di mettere in scena testi non drammatici con una elevata frequenza. La tesi è corredata da un’ampia appendice iconografica. Per l’analisi dei testi spettacolari si è fatto riferimento alla visione degli spettacoli in presa diretta in Italia e all’estero.
Resumo:
La dissertazione è uno studio monografico delle cantate dialogiche e delle serenate a più voci e strumenti composte da Händel in Italia negli anni 1706-1710. Insieme ai drammi per musica e agli oratori coevi, le quattro cantate "Aminta e Fillide" HWV 83, "Clori, Tirsi e Fileno" HWV 96, "Il duello amoroso" HWV 82, "Apollo e Dafne" HWV 122 e le due serenate "Aci, Galatea e Polifemo" HWV 72 e "Olinto pastore arcade alle glorie del Tebro" HWV 143 costituiscono le prime importanti affermazioni di Händel come compositore di musica vocale. Le sei composizioni sono state studiate sotto l’aspetto storico-letterario, drammaturgico-musicale e della committenza, con l’obiettivo di individuare intersecazioni fra questi piani. I testi poetici, di cui si è curata l’edizione, sono stati analizzati da un punto di vista storico e stilistico e collocati nel particolare contesto romano del primo Settecento, in cui la proibizione di ogni spettacolo teatrale determinò, sotto la spinta di una raffinata committenza, un ‘drammatizzazione’ dei generi della cantata e della serenata. L’analisi musicale di ciascuna composizione è stata dunque finalizzata a una lettura ‘drammaturgica’, che ha portato alla individuazione dei dispositivi di ascendenza teatrale nella scelte compositive di Händel. Lo studio si conclude con un selettivo confronto con le cantate e le serenate scritte negli stessi anni a Roma da Alessandro Scarlatti.
Resumo:
Il tema relativo al potere di esternazione del Presidente di Assemblea parlamentare rappresenta un aspetto problematico del diritto costituzionale a causa delle sue diverse implicazioni nonché delle numerose intersezioni tra dato costituzionale e legislativo, dottrina e prassi configurando, dunque, un ambito di ricerca di indubbia rilevanza e attualità all’interno del dibattito costituzionalistico.È chiaro che l’analisi di tale problematica necessita dell’assunzione di un punto di vista che non potrà essere strettamente tecnico-giuridica, ma che necessariamente dovrà confrontarsi con elementi della prassi politico-costituzionale.
Resumo:
Il lavoro di tesi nasce con l'intento di realizzare un'analisi unitaria della tematica dei ragazzi selvaggi al fine di evidenziare il valore e le ripercussioni di quanto oggigiorno può emergere dal portare avanti lo studio dei ragazzi selvaggi da una prospettiva pedagogico-educativa. L’espressione ragazzo selvaggio viene tradizionalmente usata per riferirsi a quei bambini/e cresciuti per un lungo periodo in compagnia di animali o in luoghi isolati. Nel corso del tempo altre accezioni sono comparse e l’utilizzo di tale espressione ha assunto significati diversi in base ai contesti di riferimento e alle eventuali connessioni con la tematica del selvaggio in generale. Questa tematica si colloca al crocevia tra più aree di ricerca; gli incroci sono come territori di confine, luoghi in cui è facile smarrirsi, ma sono anche luoghi di incontro, di confronto, di scambio, luoghi che conducono a nuova conoscenza. Affrontare, come in questo caso, un argomento di ricerca ricco di aspetti analizzabili da più punti di vista, implica la necessità di riferirsi a più prospettive d'indagine e di rapportarsi con differenti ambiti di studio. Ciò non deve però tradursi in un’inclusione indistinta e giustapponente delle diverse letture del fenomeno e degli elementi connessi alla ricerca. Il presente lavoro cerca pertanto di adottare un orientamento olistico alla tematica dei ragazzi selvaggi avvalendosi di uno sguardo di matrice pedagogico-educativa. L’obiettivo generale della ricerca si articola in tre sotto-obiettivi, identificabili nello specifico come: - realizzare un’analisi del fenomeno dei ragazzi selvaggi che metta in luce gli apporti della tematica all’evoluzione della storia della pedagogia; - far emergere ed evidenziare le connessioni della tematica a problematiche educative attualmente rilevanti ed oggetto del dibattito pedagogico contemporaneo; - analizzare i punti di contatto tra le ricerche sui feral children e le evidenze emerse dagli studi in campo neuroscientifico.
Resumo:
El objetivo de la presente investigación, el catálogo y estudio de las gramáticas de italiano destinadas a hispanohablantes de los siglos XVIII y XIX, se encuadra en el macrosector gramaticográfico de la historiografía lingüística, en el cual el estudio de las gramáticas de las lenguas dirigidas a hablantes nativos y a hablantes extranjeros, con los consiguientes cruces y trasvases de tradiciones gramaticales, es de significativo interés como destacan: (i) las tesis doctorales defendidas en los últimos quince años; (ii) los proyectos de investigación dirigidos y coordinados por prestigiosos estudiosos del sector; (iii) los congresos organizados para destacar y compartir las principales actualizaciones en torno a los estudios gramaticográficos; y (iv) las publicaciones que surgen de los tres puntos anteriores. El estudio presenta dos partes centrales: la primera (constituida por los capítulos 2 y 3) es la de catálogo y estudio de las diecinueve gramáticas que conforman el corpus en base a ocho áreas descriptivas (1. información catalográfica, 2. autor, 3. editor, 4. hiperestructura, 5. elementos peritextuales, gramaticales y didácticos, 6. variedad de textos y su secuencia didáctica, 7. caracterización, fuentes e influencias, y 8. localización); la segunda (capítulo 4) es la de estudio gramaticográfico de conjunto de los datos más relevantes de las areas de estudio utilizadas en las dos primeras partes. De este modo, daremos un panorama de conjunto sobre (i) la cronología de las obras y sus ediciones y rempresiones; (ii) la nacionalidad, profesión, condición religiosa, etc. de autores; (iii) la geografía de ediciones y editores; (iv) la descripción hiperestructural de las obras; (v) la estructura de los elementos peritextuales; (vi) las partes gramaticales y elementos que las componen; (vii) el verbo: definiciones y paradigma verbal; (vii) los elementos didácticos; (viii) las líneas de descripción gramatical; (ix) la localización de las gramáticas en las bibliotecas españolas.
Resumo:
This dissertation explores the entanglement between the visionary capacity of feminist theory to shape sustainable futures and the active contribution of feminist speculative fiction to the conceptual debate about the climate crisis. Over the last few years, increasing critical attention has been paid to ecofeminist perspectives on climate change, that see as a core cause of the climate crisis the patriarchal domination of nature, considered to go hand in hand with the oppression of women. What remains to be thoroughly scrutinised is the linkage between ecofeminist theories and other ethical stances capable of countering colonising epistemologies of mastery and dominion over nature. This dissertation intervenes in the debate about the master narrative of the Anthropocene, and about the one-dimensional perspective that often characterises its literary representations, from a feminist perspective that also aims at decolonising the imagination; it looks at literary texts that consider patriarchal domination of nature in its intersections with other injustices that play out within the Anthropocene, with a particular focus on race, colonialism, and capitalism. After an overview of the linkages between gender and climate change and between feminism and environmental humanities, it introduces the genre of climate fiction examining its main tropes. In an attempt to find alternatives to the mainstream narrative of the Anthropocene (namely to its gender-neutrality, colour-blindness, and anthropocentrism), it focuses on contemporary works of speculative fiction by four Anglophone women authors that particularly address the inequitable impacts of climate change experienced not only by women, but also by sexualised, racialised, and naturalised Others. These texts were chosen because of their specific engagement with the relationship between climate change, global capitalism, and a flat trust in techno-fixes on the one hand, and structural inequalities generated by patriarchy, racism, and intersecting systems of oppression on the other.
Resumo:
The dissertation explores the intersections between the temporalities of migration management and border-crossers’ temporalities. First, I analyze the relation between acceleration and (non)knowledge production by focusing on the “accelerated procedures” for asylum. These procedures are applied to people whose asylum applications are deemed as suspicious and likely to be rejected. I argue that the shortened timeframes shaping these procedures are a tool for hindering asylum seekers’ possibilities to collect and produce evidence supporting their cases, eventually facilitating and speeding up their removal for Member States’ territory. Second, I analyze the encounters between migration management and border-crossers during the identification practices carried out the Hotspots and during the asylum process in terms of “temporal collisions”. I develop the notion of “hijacked knowledge” to illustrate how these “temporal collisions” negatively affect border-crossers’ possibilities of action, by producing a significant lack of knowledge and awareness about the procedures to which they are subjected and their temporal implications. With the concept of “reactive calibration”, on the other hand, I suggest that once migrants become aware of the temporalities of control, they try to appropriate them by aligning their bodies, narrations and identities to those temporalities. The third part of the dissertation describes the situated intervention developed as part of my ethnographic activity. Drawing on participatory design, design justice and STS making and doing, I designed a role-playing game - My documents, check them out - seeking to involve border-crossers in the re-design of the categories usually deployed in migration management.
Resumo:
The thesis is dedicated to the implementation of advanced x-ray-based techniques for the investigation of the battery systems, more predominantly, the cathode materials. The implemented characterisation methods include synchrotron based x-ray absorption spectroscopy, powder x-ray diffraction, 2-dimensional x-ray fluorescence, full field transmission soft x-ray microscopy, and laboratory x-ray photoelectron spectroscopy. The research highlights the different areas of expertise for each described method, in terms of material characterisation, exploring their complementarities and intersections. The results are focused over manganese hexacyanoferrate and partially Ni substituted manganese hexacyanoferrate, through both organic and aqueous battery systems. In aqueous system, the modification of cathode composition has been observed with various techniques, indicating to the processes occurring in bulk, surface, locally or in long-range, including with the speciation by 2-dimensional scanning, and the time-resolution, by the implementation of the operando measurements. In organic media, the inhomogenisation of the cathode material during the aging process was investigated by the development of the special image treatment procedure for the maps, obtained from the transmission soft x-ray microscopy. It worth mentioning, that apart from the combination of the outcomes from the various x-ray measurements, the exploration of the new capabilities was also conducted, namely, probing the oxidation state of the element with the synchrotron-based 2-dimensional x-ray fluorescence technique, which, generally, with conventional set up, is not possible to achieve. The results and methodology from this thesis can, of course, be generalised on the characterisation of the other battery systems, and not only, as the x-ray techniques are one of the most informative and sophisticated methods for advanced structural investigation of the materials.