48,644 research outputs found
La gestione della ticchiolatura nella frutticoltura biologica
No full textPresso l’azienda della Fondazione Mach «Maso
delle Part» sono stati valutati dei prodotti già registrati
per il bio contro la ticchiolatura, supportati dal modello
previsionale RIMpro, in 3 strategie d’intervento:
preventivo prima della pioggia, nella finestra
di germinazione e curativo. Tutti i prodotti e le strategie
sono risultati interessanti alla fine delle infezioni primarie
rispetto alla gravità riscontrata sul testimon
Schooling and education.
No full textSchooling and education by Giles R. Wright with Howard L. Green and Lee R. Parks. Number 4 in the New Jersey Ethnic Life Series. Published by New Jersey Historical Commission
Experience with mating disruption technique to control grape berry moth, Lobesia botrana, in Trentino
No full text
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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