1,721,087 research outputs found
An extension of the Saltykov method to quantify 3D grain size distributions in mylonites
No full textSpanish Ministry of Economy and Competitiveness (MINECO) [CGL2014-53388-P
Paleogene succession underlying the La Espina Thrust (boundary between the Cantabrian and West-asturianleonese zones). Tectonic implications
Get PDFEste trabajo se ha financiado parcialmente por los proyectos FC-15-GRUPIN14- 044 y CI-MINECO-15-CGL2014-53388-P
Exhumation of high-P marbles of the Samaná Terrane (Northern Hispaniola): Insights from paleostress and microstructural imprints
No full textCGL2014-53388, MICINN, Spanish Ministry of Science and Innovation; CGL2015-66997, MICINN, Spanish Ministry of Science and Innovatio
A cavitation-seal mechanism for ultramylonite formation in quartzofeldspathic rocks within the semi-brittle field (Vivero fault, NW Spain)
No full textThis work was supported by the Spanish Ministry of Economy and Competitiveness (MINECO) excellence research [grant numbers CGL2014-53388-P, CGL2010-14890], and by the Asturias Regional Government (Spain) [grant number BP07-120]
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
Evidence for Quaternary tectonic activity in the western Cantabrian Zone (Passes of Marabio, Sobia nappe)
Get PDFEn la vertiente occidental de la Sierra de la Sobia (Asturias) aparece una falla inversa que coloca calizas carboníferas sobre derrubios recientes de ladera cementados. La falla es paralela a la estratificación de las calizas y lleva asociado un buen desarrollo de estrías, las cuales están impresas tanto sobre la caliza como sobre los derrubios. El desplazamiento de la falla es de unos 6 m y se encuentra cortada por otros dos juegos de fallas que implican acortamiento N-S.Financiado con cargo a los proyectos de investigación GRUPIN14-044 del Plan Regional de Investigación del Principado de Asturias y con el proyecto MINECO-15-CGL2014-53388-P del Ministerio de Economía, Industria y Competitividad
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
Intrusion fracturing and quartz sand-rich injections in thrust-related fault rocks within the basal shear zone of the Esla Nappe (Cantabrian Zone, NW Iberia)
Get PDFThis work was supported by the Ministry of Economy and Competitiveness of Spain (MINECO) through the research projects (CATACRUSTAL, MINECO-15-CGL2014-53388-P) and (PETROCANTABRICA, MINECO-18-CGL2017-86487-P), and by the Government of Asturias and FEDER funds through the research project (GEO-TEC, FC-GRUPINIDI/2018/000216). M.I. de Paz-Álvarez acknowledges a pre-doctoral contract from the FPU program of the Ministry of Education of Spain
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
- …
