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A combined approach for evaluating papers, authors and scientific journals
- Source :
-
Journal of Computational & Applied Mathematics . Oct2010, Vol. 234 Issue 11, p3104-3121. 18p. - Publication Year :
- 2010
-
Abstract
- Abstract: An integrated model for ranking scientific publications together with authors and journals recently presented in [Bini, Del Corso, Romani, ETNA 2008] is closely analyzed. The model, which relies on certain adjacency matrices and obtained from the relations of citation, authorship and publication, provides the ranking by means of the Perron vector of a stochastic matrix obtained by combining and . Some perturbation theorems concerning the Perron vector previously introduced by the authors are extended to more general cases and a counterexample to a property previously addressed by the authors is presented. The theoretical results confirm the consistency and effectiveness of our model. Some paradigmatic examples are reported together with some results obtained on a real set of data. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 03770427
- Volume :
- 234
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Journal of Computational & Applied Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 52205380
- Full Text :
- https://doi.org/10.1016/j.cam.2010.02.003