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Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Magnetic fields effects on molecular transitions in the far infrared region: prospects for more sensitive spectrometers
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Luce dentro il vulcano.
No full textUn progetto di perforazione profonda nell'area dei Campi Flegrei punta a trasformare il rischio vulcanico in una grande opportunità di progresso scientifico e tecnologic
Detection of H2O and CO2 using DFB diode lasers: measurement of broadening coefficients and assessment of the accuracy levels for volcanic monitoring
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