1,720,954 research outputs found
What's cooking?: participatory and market approaches to stove development in Nigeria and Kenya
No full textImproved stoves have been promoted in the global South by international organisations from the North since the 1970s for a variety of reasons including mitigation of health and environmental hazards related to the widespread use of solid biomass for cooking. However, uptake of these stoves by poor households in the South remains low, bearing negatively on efforts to alleviate energy poverty and achieve the Millennium Development Goals (MDGs). This thesis examines the framing and impact of participatory and market-based approaches to stove development and dissemination which have been widely promoted since the mid-1980s to address the failures of the predominantly expert-led, subsidy-based models favoured in the early years. Specifically, I investigate and compare two Northern-led stove projects, one established by Project Gaia in Nigeria, where stove development efforts targeted at addressing energy poverty have been limited, and the second by Practical Action in Kenya, where such efforts are more visible.
Drawing on empirical data gathered from field observations, interviews and key documents, I argue that despite the rhetorical shift from expert-led to context-responsive approaches, engagement with local priorities is still limited, and the interests and priorities of Northern organisations continue to shape the stove development agenda. The research establishes that Project Gaia’s CleanCook project in Nigeria remains an expert-led intervention that fails to connect with the bottom of the socio-economic pyramid while seeking to create local market conditions for transferring stove technology. In Kenya, Practical Action has been more responsive to local realities in its efforts to engage marginalised women’s groups in participatory stove development; however, success is limited by the constraints of project funding and assumptions about homogeneity of the poor. Cultural preferences and socio-economic differences within Southern target populations challenge the Northern vision of improving stove dissemination through a combination of participatory methods and neoliberal market solutions
What's cooking?: participatory and market approaches to stove development in Nigeria and Kenya
Get PDFImproved stoves have been promoted in the global South by international organisations from the North since the 1970s for a variety of reasons including mitigation of health and environmental hazards related to the widespread use of solid biomass for cooking. However, uptake of these stoves by poor households in the South remains low, bearing negatively on efforts to alleviate energy poverty and achieve the Millennium Development Goals (MDGs). This thesis examines the framing and impact of participatory and market-based approaches to stove development and dissemination which have been widely promoted since the mid-1980s to address the failures of the predominantly expert-led, subsidy-based models favoured in the early years. Specifically, I investigate and compare two Northern-led stove projects, one established by Project Gaia in Nigeria, where stove development efforts targeted at addressing energy poverty have been limited, and the second by Practical Action in Kenya, where such efforts are more visible.
Drawing on empirical data gathered from field observations, interviews and key documents, I argue that despite the rhetorical shift from expert-led to context-responsive approaches, engagement with local priorities is still limited, and the interests and priorities of Northern organisations continue to shape the stove development agenda. The research establishes that Project Gaia’s CleanCook project in Nigeria remains an expert-led intervention that fails to connect with the bottom of the socio-economic pyramid while seeking to create local market conditions for transferring stove technology. In Kenya, Practical Action has been more responsive to local realities in its efforts to engage marginalised women’s groups in participatory stove development; however, success is limited by the constraints of project funding and assumptions about homogeneity of the poor. Cultural preferences and socio-economic differences within Southern target populations challenge the Northern vision of improving stove dissemination through a combination of participatory methods and neoliberal market solutions
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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