1,720,954 research outputs found
Captive nature: exploring the influence of zoos on visitor worldview, knowledge, and behavior
No full textThe author has granted permission for their work to be available to the general public.Zoological parks are a complex place of human-animal, animal-environment, and human-environment interactions; as the global population becomes more urbanized, zoos are one of the only places in which urban dwellers can learn about and experience the "natural" world. Zoos now act as key purveyors of public conservation education, shaping the ways in which visitors understand and situate themselves within local and global conservation issues and natural environments. Zoos educate the public on these and other topics through the implementation of informal education programs (IEPs) within their institutions, but the effectiveness of these programs in positively altering visitor knowledge, attitude, and behavioral is not well understood. Through interviews, questionnaires, and participant observation conducted at the San Antonio Zoo I explored (1) how zoo visitors interacted with and perceived of a zoo animal species, the white-cheeked gibbon; (2) how zoo visitor perceptions of animals were influenced by visitor-animal interactions in various zoo contexts (e.g. within and outside of IEPs); (3) what zoo visitors were learning about animal and conservation within these various contexts; and (4) the effectiveness of an IEP in inspiring zoo visitors to actively participate in conservation initiatives. I framed my inquiry into visitor and zoo animal relationships within post-humanist theories and explored visitor perceptions of animals, the environment, and conservation through the lens of virtualism, resulting in a novel view of visitor experience and learning within the zoo setting. In this thesis I discuss the results of this research and their implications for conservation education efforts within zoos.Anthropolog
Making the American Gorilla: Exploring The Production of Endangered Species and Conservation in America
Get PDFFrom King Kong to Koko, gorillas hold a unique place in American imaginations and are intimately tied to our perceptions of nature, conservation, and relationships with the environment. Since their first introduction to Western science by American naturalists in 1848, Americans have encountered gorillas in a variety of contexts, including film, comics, news articles, and natural history museums. However, the most visible and visceral encounters occur within zoological institutions, where the North American gorilla population is (re)produced and managed across 50 institutions for public consumption. In these diverse contexts, gorillas are embedded within specific cultural and conservation ideologies, which have changed dramatically over time. In large part, these shifts have been driven by the environmental and conservation movements, first influenced by the work of conservationists like Dian Fossey and led today by a network of gorilla experts working across zoological institutions and their in situ conservation partners. Gorillas, as a captive species and wild animal, emerge from and co-produce this close-knit professional network, made legible to Americans in the virtual and physical encounters with gorillas mediated by these professionals. Using a mixed-methods approach, this dissertation traces the role of American gorilla agency in shifting American perceptions of the species and how endangered species and global conservation networks co-produce species conservation and the American conservation ethic in a time of conservation crisis.Anthropolog
Captive nature: Exploring the influence of zoos on visitor worldview, knowledge, and behavior
No full textZoological parks are a complex place of human-animal, animal-environment, and human-environment interactions; as the global population becomes more urbanized, zoos are one of the only places in which urban dwellers can learn about and experience the "natural" world. Zoos now act as key purveyors of public conservation education, shaping the ways in which visitors understand and situate themselves within local and global conservation issues and natural environments. Zoos educate the public on these and other topics through the implementation of informal education programs (IEPs) within their institutions, but the effectiveness of these programs in positively altering visitor knowledge, attitude, and behavioral is not well understood. Through interviews, questionnaires, and participant observation conducted at the San Antonio Zoo I explored (1) how zoo visitors interacted with and perceived of a zoo animal species, the white-cheeked gibbon; (2) how zoo visitor perceptions of animals were influenced by visitor-animal interactions in various zoo contexts (e.g. within and outside of IEPs); (3) what zoo visitors were learning about animal and conservation within these various contexts; and (4) the effectiveness of an IEP in inspiring zoo visitors to actively participate in conservation initiatives. I framed my inquiry into visitor and zoo animal relationships within post-humanist theories and explored visitor perceptions of animals, the environment, and conservation through the lens of virtualism, resulting in a novel view of visitor experience and learning within the zoo setting. In this thesis I discuss the results of this research and their implications for conservation education efforts within zoos
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
- …
