1,720,955 research outputs found
Polar Aesthetics: Art of the Arctic and Antarctic
Get PDFWhat hidden histories written in polar ice can contemporary art reveal? Propelled by the urgency of addressing the climate crisis, my research identifies ice-core laboratories as important historical sites. It posits that an understanding of the narratives embedded in these sites can enable the production of contemporary artworks and that a material engagement with these works will lead to a better understanding of our past and present interactions with the world we live in. I explore the slow accumulation and rapid disappearance of ice sheets, glaciers and ice cores as experienced through my audio-visual exploration of the British Antarctic Survey (BAS) ice-core laboratory. Recorded interviews and oral testimony by climate scientists were also used as the basis for developing a sensory, material and atmospheric approach to writing and making. The BAS ice core laboratory holds an important collection of ice from both the Arctic and Antarctic polar regions. Dating back 800,000 years in geological time, the BAS ice cores contain vital information from the polar past, including changes in both temperature and concentration of atmospheric gases. (bas.ac.uk) Ice cores are cylinders drilled from an ice sheet or glacier that scientists use to measure and predict the direct correlation between accelerating global warming, rapid melting of glaciers and rising sea levels. Ice cores contain small bubbles of trapped ancient air that make popping sounds when dissolved in water. I have been conducting audio and film recordings of this released ancient air. During this research, I created three integrated bodies of written and practical work. The first chapter explores the sublimation and deposition phase changes of polar water through my Vapour Series of sound installations. The second chapter explores the condensation and evaporation phase changes of polar water through my Liquid Series of painting and photography. The third and final chapter explores the freezing and melting phase changes of polar water through my Solid Series of glass sculptures. The work is informed by my real and imagined experience of the Arctic in southern Iceland and Rothera in northern Antarctica. I document and interpret how ideas of polar water, as experienced through contemporary artworks, contribute to our understanding of time, place and memory. These ideas are further refined through my central case study, Roni Horn’s Library of Water (2017). The research examines the threat posed by the current climate crisis at the site at which its consequences are most clearly apparent – the polar waters of the Arctic north and the Antarctic south. The research examines notions of climate crisis through the work of critical theorists including Esther Leslie (liquid crystals) and Jane Bennett’s idea of the ‘vibrancy of matter’, or the ‘political ecology of things’. (Bennett, 2010) Bennett’s notion of the human and non-human has alerted me to the magnitude of the work conducted by the climate scientists at the British Antarctic Survey. Bennett’s idea of passive, inert or active forces, amplifies the magnetic stories and unnamed polar history they are yet to tell. The active participation of visitors during my exhibitions to date suggests that such histories are not vanishing points, but co-ordinates marking points where parallel lines emerge and converge. Polar Aesthetics identifies the British Antarctic Survey ice-core laboratory as a vital yet critically under-explored repository of scientific and cultural data that reflects humanity’s engagement with, and intervention in, the polar regions. As a nexus of historical information, it facilitates the production of contemporary artworks at a time of accelerating climate crisis. My research makes an original contribution to knowledge of the laboratory and argues that material experiences of these artworks enable and encourage a deep consideration of the fragile glacial past, present and future
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
Author Under Sail The Imagination of Jack London, 1893-1902
No full textIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Intro -- Title Page -- Copyright Page -- Dedication -- Contents -- Acknowledgments -- Introduction -- 1. Spirit Truth -- 2. From Absorption to Theatricality and Back Again -- 3. "I Will Build a New Present" -- 4. Sons as Authors -- 5. Fathers as Publishers -- 6. The Daughter as Author -- 7. Lovers as Authors -- 8. At Sea with the Family -- 9. Yellow News, Yellow Stories -- 10. The Return Home -- Notes -- Bibliography -- Index -- About Jay WilliamsIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Description based on publisher supplied metadata and other sources.Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, YYYY. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries
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