1,721,545 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
No full text“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
No full textWe 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
Las habilidades comunicativas y el aprendizaje del inglés en los estudiantes de la Institución Educativa N° 14038, La Legua, Piura, 2021
No full textEl objetivo de este trabajo de investigación es establecer la correspondencia entre las habilidades comunicativas y el aprendizaje del inglés en los estudiantes de la Institución Educativa N° 14038, La Legua, Piura, 2021. El estudio fue de enfoque cuantitativo, de carácter no experimental, transversal y de diseño correlacional. La muestra para este estudio estuvo representada por 41 estudiantes a quienes se les aplicó un cuestionario sobre habilidades comunicativas y una prueba escrita de inglés. Estos instrumentos fueron validados mediante juicio de expertos, y la confiabilidad, fue obtenida por el Alfa de Cronbach. Aplicando la prueba de coeficiente de correlación Spearman se obtuvo el resultado de 0,699, la cual muestra un grado alto de relación y un nivel de significancia p=0,000 (0,000<0,05). Por lo tanto, se deduce la existencia de una relación significativa entre habilidades comunicativas y el aprendizaje del inglés en los estudiantes de la Institución Educativa N° 14038, La Legua, Piura, 2021.The objective of this research work is to establish the correspondence between the communication skills and the learning of English in the students of the Educational Institution No. 14038, La Legua, Piura, 2021. The study was of a quantitative approach, of a non-experimental nature, cross-sectional and correlational design. The sample for this study was represented by 41 students who were given a questionnaire on communication skills and a written English test. These instruments were validated by expert judgment, and reliability was obtained by Cronbach's Alpha. Applying the Spearman correlation coefficient test, the result of 0.699 was obtained, which shows a high degree of relationship and a level of significance p=0.000 (0.000<0.05). Therefore, the existence of a significant relationship between communication skills and the learning of English in the students of Educational Institution No. 14038, La Legua, Piura, 2021 is deduced.Escuela Profesional de Humanidades y Lenguas NativasCurrículum y formación profesional en educació
Nivel de autoestima del personal de la institución educativa N°14038 - La Legua 2017
No full textEl presente trabajo de investigación se realizó con el propósito de determinar el nivel de autoestima del personal de la Institución Educativa N° 14038 La Legua 2017. El estudio fue de tipo cuantitativo, nivel descriptivo, no experimental, de corte transversal y Transeccional. El universo muestral estuvo constituido por 30 personas de ambos sexos que laboran en dicha institución. Para la recolección de los datos se utilizó el inventario de autoestima de Stanley Coopersmith adulto forma “C” dicho inventario consta de 25 ítems divididos en sub escalas como son: sí mismo, social y hogar. Para el análisis y procesamiento de datos se utilizó una matriz utilizando el Microsoft Office Word/Exel 2010. Al procesar los datos se encontró que en la sub escala de sí mismo el 100% del personal se ubica en un nivel alto de autoestima, en la sub escala social el 46.66% del personal se ubica en un nivel medio alto, en la sub escala hogar el 86.66% se ubica en un nivel medio alto. Llegando a la conclusión que a nivel general el 86.66% del personal de la Institución Educativa N°14038 La Legua 2017, prevalece un nivel alto de autoestima.Tesi
Relación entre liderazgo transformacional y gestión educativa de la Institución Educativa N°14038 La Legua del distrito de Catacaos 2019
No full textLa presente investigación tuvo como objetivo principal: Determinar la relación entre el
Liderazgo Transformacional y la Gestión Educativa de la I.E. N° 14038 “La Legua” del Distrito
de Catacaos-2019. También se elabora dentro de un enfoque Cuantitativo, No Experimental,
Transversal donde se aplicó un cuestionario de Liderazgo Transformacional y uno de Gestión
Educativa a 20 docentes de la I.E. N° 14038 “La Legua” del Distrito de Catacaos en el periodo
Setiembre 2019- Enero del 2020. Después de aplicar los instrumentos a los 20 docentes los
resultados fueron los siguientes: Se obtiene una correlación de Spearman de *241, con una
significancia de ,307 entre las variables Liderazgo Transformacional y la Gestión Educativa, es
decir que existe una correlación baja. Además, se determina que de 20 docentes, 18 ubican el
liderazgo transformacional en un nivel Bueno. Y finalmente de 20 docentes, 18 ubicaron la
gestión educativa en un nivel bueno
Dispelling the Myths Behind First-author Citation Counts
No full textWe 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
- …
