Alberto Baccini

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The Hirsch index (commonly referred to as h-index) is a biblio-metric indicator which is widely recognized as effective for measuring the scientific production of a scholar since it summarizes size and impact of the research output. In a formal setting, the h-index is actually an empirical functional of the distribution of the citation counts received by(More)
During the Italian research assessment exercise, the national agency ANVUR performed an experiment to assess agreement between grades attributed to journal articles by informed peer review (IR) and by bibliometrics. A sample of articles was evaluated by using both methods and agreement was analyzed by weighted Cohen’s kappas. ANVUR presented results as(More)
The exploratory analysis developed in this paper relies on the hypothesis that each editor possesses some power in the definition of the editorial policy of her journal. Consequently if the same scholar sits on the board of editors of two journals, those journals could have some common elements in their editorial policies. The proximity of the editorial(More)
The structural properties of the network generated by the editorial activities of the members of the boards of " Information Science & Library Science " journals are explored through network analysis techniques. The crossed presence of scholars on editorial boards, the phenomenon called interlocking editorship, is considered a proxy of the similarity of(More)
The aim of this note is to reply to Bertocchi et al.’s comment to our paper “Do they agree? Bibliometric evaluation versus informed peer review in the Italian research assessment exercise”. Our paper analyzed results of the experiment conducted by the Italian governmental agency ANVUR during the research assessment exercise about the agreement between(More)
During the Italian research assessment exercise, the national agency ANVUR performed an experiment to assess agreement between grades obtained through informed peer review (IR) and bibliometrics. A sample was evaluated by using both methods and concordance was analyzed by weighted Cohen's kappas. According to ANVUR results indicated an overall " more than(More)
An original dataset referring to a medium-sized Italian university is implemented for analyzing the determinants of scientific research production at individual level. Three different indicators, based on the number of publications and/or citations, are considered. Their distributions are highly skewed, displaying an excess of zero-valued observations, thus(More)
Despite the huge literature on h-index, few papers have been devoted to the statistical analysis of-index when a probabilistic distribution is assumed for citation counts. 2 The present contribution relies on showing the available inferential techniques, by providing the details for proper point and set estimation of the theoretical. Moreover, some 2-index(More)
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