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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

    Pourquoi l'histoire de l'Afrique se lit dans son art rupestre ?

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    Émission radiophonique "Autour de la question" de Caroline Lachowsky et diffusée sur RFI : http://www.rfi.fr/emission/20161201-pourquoi-histoire-afrique-lit-son-art-rupestr

    Le massif de Lovo

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    Présentation du massif de Lovo sur le site Internet des Grands sites archéologiques - Collection de référence du Ministère de la Culture : https://archeologie.culture.fr/fr/a-propos/massif-lov

    The Lovo Massif: Rock Art and History

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    International audienc

    Lower Congo Rock Art Revisited

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    International audienc

    Lovo. Images rupestres et mythologie en pays kongo

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    Communication dans le cadre de la table ronde « Le pouvoir des images en Afrique » (Carte blanche au Centre d’Histoire de Sciences Po)International audienc

    Ces trésors du Bas-Congo que l’archéologue a découverts

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    Article de Marion d'Allard paru dans L'Humanité Dimanche

    Documenter et étudier un site d’art rupestre : l’exemple du massif de Lovo

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    Ce chapitre et l'ouvrage complet (en français et en anglais) sont téléchargeables librement à cette adresse : http://www.africamuseum.be/docs/publications/FMAA/fr/HR/chapters/FRA_FMA_Chap3_HR.pdfInternational audienc
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