1,721,393 research outputs found
PITER: An ongoing nationwide study on the real-life impact of direct acting antiviral based treatment for chronic hepatitis C in Italy
No full textNot availabl
PITER: An ongoing nationwide study on the real-life impact of direct acting antiviral based treatment for chronic hepatitis C in Italy
No full text[Controversies concerning the use of zidovudine in the treatment of asymptomatic HIV+ subjects with a low number of CD4+ lymphocytes]
No full textEpidemiological record on infectious diseases | NOTIZIARIO EPIDEMIOLOGICO DELLE MALATTIE INFETTIVE
No full textEpidemiological record on infectious diseases [NOTIZIARIO EPIDEMIOLOGICO DELLE MALATTIE INFETTIVE]
No full text[No abstract available
Epidemiological record on infectious diseases | NOTIZIARIO EPIDEMIOLOGICO DELLE MALATTIE INFETTIVE
No full textGoing 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
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