1,730,545 research outputs found

    Kombewa et alii

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    Kombewa et alii. This is about a general thought concerning the cores on a flake and their occurrence during the Lower and Middle Paleolithic in the Bassin Aquitain.Tixier Jacques, Turq Alain. Kombewa et alii. In: Paléo, n°11,1999. pp. 135-143

    Ana Tavares et alii, Português XXI

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    Es una reseña de la obra: Ana Tavares et alii, Português XXI, Lisboa, Lidel, 2003-2006.It's a rewiew of the work: Ana Tavares et alii, Português XXI, Lisboa, Lidel, 2003-2006.É uma revisão do trabalho: Ana Tavares et alii, Português XXI, Lisboa, Lidel, 2003-2006.peerReviewe

    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

    ‘EPITAFIUM ALII POTESTAS’ (CIL VI 37965)

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    ‘EPITAFIUM ALII POTESTAS’ (CIL VI 37965

    Indagini archeologiche e aerotopografiche a Sipontum: il “progetto Siponto”

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    Il contributo presenta il progetto archeologico sulla città di Siponto, che si articola nella ricerca intensiva e estensiva
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