Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/12022
Full metadata record
DC FieldValueLanguage
dc.contributor.authorEGGHE, Leo-
dc.date.accessioned2011-06-23T08:13:58Z-
dc.date.availableNO_RESTRICTION-
dc.date.available2011-06-23T08:13:58Z-
dc.date.issued2011-
dc.identifier.citationJOURNAL OF INFORMETRICS, 5 (3). p. 439-445-
dc.identifier.issn1751-1577-
dc.identifier.urihttp://hdl.handle.net/1942/12022-
dc.description.abstractWe define the generalized Wu- and Kosmulski-indices, allowing for general parameters of multiplication or exponentiation. We then present formulae for these generalized indices in a Lotkaian framework. Next we characterise these indices in terms of their dependence on the quotient of the average number of items per source in the m-core divided by the overall average ( m is any generalized Wu- or Kosmulski-index). As a consequence of these results we show that the fraction of used items (used in the definition of m) in the m-core is independent of the parameter and equals one divided by the overall average. (C) 2011 Elsevier Ltd. All rights reserved.-
dc.language.isoen-
dc.publisherELSEVIER SCIENCE BV-
dc.subject.otherGeneralized Wu-index; Generalized Kosmulski-index; Characterization-
dc.subject.otherGeneralized Wu-index; Generalized Kosmulski-index; Characterization-
dc.titleCharacterizations of the generalized Wu- and Kosmulski-indices in Lotkaian systems-
dc.typeJournal Contribution-
dc.identifier.epage445-
dc.identifier.issue3-
dc.identifier.spage439-
dc.identifier.volume5-
local.format.pages7-
local.bibliographicCitation.jcatA1-
dc.description.notes[Egghe, L.] Univ Hasselt UHasselt, B-3590 Diepenbeek, Belgium. [Egghe, L.] Univ Antwerpen UA, B-2000 Antwerp, Belgium. leo.egghe@uhasselt.be-
local.type.refereedRefereed-
local.type.specifiedArticle-
dc.bibliographicCitation.oldjcatA1-
dc.identifier.doi10.1016/j.joi.2011.03.006-
dc.identifier.isi000291032500012-
item.fulltextWith Fulltext-
item.accessRightsOpen Access-
item.fullcitationEGGHE, Leo (2011) Characterizations of the generalized Wu- and Kosmulski-indices in Lotkaian systems. In: JOURNAL OF INFORMETRICS, 5 (3). p. 439-445.-
item.validationecoom 2012-
item.contributorEGGHE, Leo-
crisitem.journal.issn1751-1577-
crisitem.journal.eissn1875-5879-
Appears in Collections:Research publications
Files in This Item:
File Description SizeFormat 
characterizations 1.pdf
  Restricted Access		Published version119.44 kBAdobe PDFView/Open    Request a copy
characterizations 2.pdf346.04 kBAdobe PDFView/Open
Show simple item record

SCOPUSTM   
Citations

10
checked on Sep 3, 2020

WEB OF SCIENCETM
Citations

12
checked on May 7, 2024

Page view(s)

108
checked on Sep 6, 2022

Download(s)

274
checked on Sep 6, 2022

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.