1,720,966 research outputs found
Fichiers complémentaires. Données sur les caféiers Robusta de Guinée
No full textFichiers supplémentaires d'un article sur les caféiers C. canephora de Guinée collectés dans le cadre du projet FOGEFO-PLUS : Liste des échantillons collectés, matrice de génotypage, analyse factorielle (PCoA-Logiciel DarWin) et analyse bayésienne (STRUCTURE
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
O Tamasheq na convergência com o Francês no território africano: caso do Mali
Get PDFEsta investigação centra-se no Tamasheq na convergência com o Francês no
território africano: caso do Mali. A escolha do tema justifica-se porque a área de
substrato Tamasheq / Francês fundamentado na Pedagogia Convergente
permanece pouco explorada. O objetivo geral é o de registrar e analisar dados sobre
o funcionamento do bilinguismo na aprendizagem de alunos cuja língua nacional é o
Tamasheq no contexto escolar de aulas ministradas em Francês. O procedimento
metodológico é de modalidade qualitativa, segundo Bogdan e Biklen (1982), por ser
mais apropriada à proposta de analisar a aprendizagem de alunos cuja língua
nacional é o Tamasheq no contexto escolar de aulas ministradas em francês. Os
sujeitos da pesquisa são 5 alunos do primeiro semestre do 4º ano da Faculdade de
Letras, Arte, Línguas e Ciências Humanas da Universidade de Bamako, no Mali,
cuja língua materna é o Tamasheq e o Francês a língua estrangeira de sua
escolarização. A investigação constituiu–se de: busca de literatura referente à
Pedagogia Convergente e Competência em Educação; da coleta de dados por meio
de questionário composto de questões abertas e fechadas. A análise de dados das
perguntas fechadas focalizou concordâncias e discordâncias das respostas,
organizadas em Quadro, acompanhada de comentários a respeito. A análise das
perguntas abertas elencou o enfatizado individualmente pelos sujeitos, organizadas
em Quadro, acompanhada de comentários a respeito. A reflexão sobre os dados
analisados, à luz da fundamentação teórica reiterou: 1) a contribuição da Pedagogia
Convergente para a qualidade da aprendizagem escolar de estudantes tamasheq; 2)
a relevância do ambiente de estudo marcado pelo ensino bilíngue Tamasheque e
Francês.This research focuses on the Tamasheq in convergence with the French African
territory: the Mali case. The choice of subject is justified because the substrate area
Tamasheq / French based on the Convergent Pedagogy remains little explored. The
overall goal is to record and analyze data on the operation of bilingualism in the
learning of students whose national language is Tamasheq in the school context
classes taught in French. The methodological approach is qualitative mode,
according to Bogdan and Biklen (1982), it is more appropriate to analyze the
proposed learning students whose national language is Tamasheq in the school
context classes taught in French. The subjects are five students in the first semester
of the 4th year of the Faculty of Humanities, Arts, Languages and Human Sciences
at the University of Bamako, Mali, whose native language is Tamasheq and French
foreign language of their schooling. The investigation constituted - is: literature
search related to Convergent Pedagogy and Competence in Education; data
collection through a questionnaire consisting of open and closed questions. The
analysis of data from the closed questions focused agreement and disagreement
responses, organized in frame, accompanied by comments about it. The analysis of
open questions has listed the emphasized by individual subjects, organized in frame,
accompanied by comments about it. Reflection on the data analyzed in the light of
theoretical foundation reiterated: 1) the contribution of the Convergent Pedagogy for
the quality of school learning tamasheq students; 2) the relevance of the study
environment marked by bilingual education Tamasheque and French.Coordenação de Aperfeiçoamento de Pessoal de Nível Superio
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
Liste des espèces végétales utiles recensées dans le Projet FOGEFO-PLUS (Guinée, 2017-2020)
No full textListe d'espèces forestières utiles recensées lors d'enquêtes auprès de villageois de Guinée Forestière de 2017 à 2020
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
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