1,720,966 research outputs found
Non-elite Environmentalisms in a Global Context: Olderkesi and Narok, Kenya: Report on Fieldwork and Stakeholder Engagement Workshop, October 2019
No full textWe are in a moment of profound environmental change, which presents challenges at local (water and food security), regional (land security) and global scales (climate change). Rural parts of Kenya have undergone substantial changes in recent years. Water resources and communities are under pressure from agriculture, industry and land management challenges like conservation, deforestation and soil degradation. Institution-led development and environmental efforts - whether addressing food security, nutrition, conservation or climate change adaptation - can sometimes compete or run counter to each other.With funding from the University of Southampton and a partnership with the Technical University of Kenya, an interdisciplinary research team came together to think about these institution-led (elite) development efforts and how they interact with the realities of (non-elite) communities in areas like Olderkesi in Narok County, Kenya. This short project will enable us to scope for a larger proposal next year that will bring together different partners and stakeholders. The team is made up of Dr. Emma Roe, Dr. Luke Olang’, Dr. Francis Oloo, Dr. Paul Hurley and Sospeter Wekesa, who bring together experience and knowledge across university and non-university settings.The team undertook two days of visiting communities and projects in the Olderkesi area, and held a workshop in Narok town with stakeholders from communities, government and Non-Governmental Organizations (NGOs). We say ‘environmentalisms’ in the plural because it isn’t one single thing, and we wanted to find out what ‘non-elite environmentalisms’ might be in this local context. They might be what communities are doing for themselves, from traditional indigenous ways of living or from newer innovations responding to environmental and social change. They might be things that people are doing within their own family or what they are doing as a wider community
Mapping urban slums and spatial inequality in sub-Saharan Africa
No full textSlums house nearly one-quarter of the global urban population, yet their spatial and socioeconomic dynamics remain poorly understood, hindering progress toward the United Nations’ commitment to ‘leave no one behind’. Here, focusing on sub-Saharan Africa, we integrate geospatial data with household surveys to map slum prevalence and asset-based wealth inequalities across 32 countries. We identify that 54.6% of the urban population in these countries live in slums, with lower wealth levels compared with non-slum areas. Despite a reduction in the proportion of slum populations over the past two decades, wealth inequalities have risen, especially in countries with substantial slum populations. This study highlights profound inequalities in urban essential services, living conditions and household wealth in sub-Saharan African countries, emphasizing the importance of fine-scale analysis of slum distributions and associated wealth inequalities to inform inclusive programs
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
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