1,720,976 research outputs found
STUDY OF ROSELLINIA NECATRIX ATTACK IN THE MEDITERRANEAN ENVIRONMENT FOR ADAPTATION OF FRUIT TREE CROPS TO CLIMATE CHANGE
Impiego di prodotti fumiganti nella lotta contro Rosellinia necatrix, agente causale del marciume radicale dei fruttiferi
Primi risultati della deamarizzazione delle olive da tavola mediante l’impiego di funghi
Uso di scarti solidi e liquidi della molitura delle olive nella lotta contro Sclerotium rolfsii
Pathogenicity assays of some systemic fungal isolates as putative starter of young esca disease of olive
Diffusione della “lebbra” delle olive e specie fungine isolate da vari organi dell’olivo in Puglia
Comportamento patogenetico di alcuni isolati fungini associati a striature brune del legno dell’olivo
Going Beyond Counting First Authors in Author Co-citation Analysis
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
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