1,729,236 research outputs found

    TORRES M., Librado (LTC.)

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    Letter from Ltc. Col. Librado Torres M to Gen. Alvaro Obregón, stating his liking and endorsement of his candidacy. Reply thanking him for his willingness to undertake political work. / Carta del Tte. Corl. Librado Torres M. al Gral. Alvaro Obregón, manifestándole su simpatía y adhesión a su candidatura. Respuesta agradeciendo la buena disposición que tiene para emprender los trabajos políticos

    TORRES M., Librado (LTC.)

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    Letter from Ltc. Col. Librado Torres M to Gen. Alvaro Obregón, stating his liking and endorsement of his candidacy. Reply thanking him for his willingness to undertake political work. / Carta del Tte. Corl. Librado Torres M. al Gral. Alvaro Obregón, manifestándole su simpatía y adhesión a su candidatura. Respuesta agradeciendo la buena disposición que tiene para emprender los trabajos políticos

    Torres, M C

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    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The 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

    Fotografía UDBC002731

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    Fotografía del ejemplar Torres, M. 1206, determinado como Rubiacea
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