1,720,954 research outputs found
Review of Ethiopia’s Growth and Transformation Plan (2010/11-2014/15) Development Theories Origin and its strength and Limitations: Volume I
Get PDFGrowth and Transformation Plan (2010/11-2014/15) of Ethiopia is reviewed for its ambiguity and clarity in GTP strategies in line with theoretical assumption and empirical evidences. Strategically the plan targeted achieving a broad based, accelerated and sustained economic growth to eradicate poverty; establishing a coordinated development sectors and system for preparation and implementation of development plan thereby eradicate poverty remarkably for the betterment and change in the country’s image. Good qualities of GTP are for its clear statement on the program objectives and the expected outputs in numerical targets; puts more emphasis on the expansion and productivity of small scale irrigation than PASDEP, and offers opportunities and land to attract commercial farming investors interested in large scale and high value agricultural products. The plan seems too ambitious to meet pro-poor targets stem from heavy dependence on smallholder farmers and scaling-up of best practices too tough to reverse within the plan period. The nexus between land registration and tenure security especially for severely disadvantaged in economic, social and political terms. GTP’s theoretical assumption is mix of different theories such as dependency theory; linear-stages Harrod-Domar Growth theory; Neo-liberalists Keynesian approach and Human Development paradigm
Good Governance for Achieving Food Security in Ethiopia: Challenges and Issues
Get PDFAlthough rice technologies have been introduced in Fogera district over the last two decades, farm household’s food demand was not met as expected. Sustained, intensified and coordinated rice research is the key to curb the problem but impaired due to lack of good governance coupled with weak institutional capacity. This has resulted snowballing effects like little or no discussion among/with farmers on good practices, successes/failures of technology adoption and input delivery; poor linkage of small farmers to market and knowledge gap in Development Agents. Therefore, this study identified and evaluated potential determinants of household food security with basic emphasis to factors linked to good governance introduced to address the problem of food security in the study area through farm household rice technology adoption. A multistage sampling technique is used to select respondents. To this end, the primary data was gathered from the field survey by administering pre-tested structured and semi-structured questionnaire. Good governance dimensions of food security are evaluated using binary logit model for its comparative mathematical and interpretational simplicity. Farmers’ own perception of rice technology intervention vis-a-vis farm household food security is explored using focus group discussions supplemented by in-depth interviews. This study result would be primarily important in designing policy interventions and good governance strategies ensuring appropriate use of rice technology and tackle food security problems
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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