1,721,071 research outputs found
Fiebre Tifoidea : Tesis para el doctorado
No full textFil: Carrillo, Jaime. Universidad de Buenos Aires. Facultad de Medicina. Buenos Aires, Argentina.A la cabeza de portada: Facultad de Ciencias Médicas. Incluye nómina de Catedráticos y Asignaturas. Tesis con dedicatoria. 65 p. ; 23 cm
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
CARRILLO, Jaime (Gral.)
No full textTelegram from Gen. Jaime Carrillo to Col. José Alvarez informing of the military operations in Ocotlán, Jalisco during the delahuertista rebellion. Report sent by Gen. Carrillo, Chief of the 23rd Military Zone in Tapachula, Chiapas to Gen. Plutarco Elías Calles. Letter from Gen. Carrillo to Gen. Plutarco Elías Calles putting himself at his disposal as Chief of Military Operations in Sonora and promising to cooperate with the Governor of that state, Francisco S. Elías. Letter from Col. Gilberto M. Cruz, Chief of the Armed Forces in Orizaba, Veracruz to Gen. Plutarco Elías Calles. He asks for support from the government to cover the expenses of the forces under his leadership. Letter from Gen. Carrillo, Chief of Military Operations in Sonora to Gen. Plutarco Elías Calles informing of his trip with Gen. Almazán through Sonora, Baja California and border zones. Letter from Gen. Carrillo to Gen. Plutarco Elías Calles inviting him to the celebrations of the 20th Anniversary of the Mexican Revolution. Telegram from the Nogales National Bank to Gen. Plutarco Elías Calles asking him for help so that Gen. Carrillo pays his debt of 1,200 dollars he obtained to purchase a car. Letter from Cresencia Carrascal to Gen. Plutarco Elías Calles sating that Gen. Carrillo kidnapped her daughter Angelina. She asks for help so that Gen. Carrillo pays the expenses for the education of his son. Letter from Gen. Carrillo to Gen. Plutarco Elías Calles denying the allegations against him. Letter from Gen. Carrillo to Gen. Plutarco Elías Calles informing him of the uprising of some Cristero groups in Michoacán. / Telegrama del Gral. Jaime Carrillo al Corl. José Alvarez informándole de las operaciones militares en Ocotlán, Jal. durante la rebelión delahuertista. Informe que envía el Gral. Carrillo, Jefe de la 23a. zona militar, con su cuartel general en Tapachula, Chis., al Gral. PEC, relativo a su labor desarrollada en ese lugar. Cartas del Gral. Carrillo al Gral. PEC poniéndose a sus órdenes como Jefe de las Operaciones Militares en Sonora y comprometiéndose a cooperar con el Gobernador del Estado, Francisco S. Elías. Carta del Corl. Gilberto M. Cruz, Jefe de las Guerrillas en Orizaba, Ver., al Gral. PEC solicitando apoyo por parte del gobierno para sufragar los gastos de las guerrillas bajo su mando. Carta del Gral. Carrillo, Jefe de Operaciones Militares en Sonora, al Gral. PEC informándole del viaje que realizó con el Gral. Almazán por Sonora, Baja California y zonas fronterizas. Carta del Gral. Carrillo al Gral. PEC invitándolo a los festejos del XX Aniversario de la Revolución Mexicana. Telegrama del The Nogales National Bank al Gral. PEC; suplican que intervenga para que el Gral. Carrillo liquide un mil doscientos dólares que adeuda por la compra de un automóvil. Carta de Cresencia Carrascal al Gral. PEC quejándose de que el Gral. Carrillo había raptado a su hija Angelina. Pide ayuda para que dicho General afronte los gastos de educación de su hijo natural. Carta del Gral. Carrillo al Gral. PEC desmintiendo falsas imputaciones e intrigas en su contra. Cartas del Gral. Carrillo al Gral. PEC informándole del levantamiento de algunas gavillas de cristeros en Michoacán
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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