Full Name
EGGHE, Leo
Email
leo.egghe@uhasselt.be
 
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Publications

Results 1-70 of 310 (Search time: 0.001 seconds).

Issue DateTitleContributor(s)TypeCat.
12024Mathematical informetrics: Hirsch-type equations and bundlesEGGHE, LeoJournal ContributionA1
22024Extended Lorenz majorization and frequencies of distances in an undirected networkEGGHE, LeoJournal ContributionA1
32023Global informetric impact: A description and definition using bundlesEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
42023The Hirsch Function and its PropertiesEGGHE, LeoJournal ContributionA1
52022Convergence of Impact Measures and Impact BundlesEGGHE, LeoJournal ContributionA1
62022Rank-frequency data and impact in a continuous model: Introducing impact bundlesEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
72022Global impact measuresEGGHE, Leo; Rousseau , RonaldJournal ContributionA1
82022The Generalized e-bundleEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
92021Impact measures: What are they?EGGHE, LeoJournal ContributionA1
102021A theory of pointwise defined impact measuresEGGHE, LeoJournal ContributionA1
112021The h‑index formalismEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
122020h-Type indices, partial sums and the majorization orderEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
132020Minimal Impact One-Dimensional ArraysEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
142020Polar coordinates and generalized h-type indicesEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
152019A geometric relation between the h-index and the Lorenz curveEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
162019Infinite sequences and their h-type indicesEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
172019Solution by step functions of a minimum problem in L-2[0,1], using generalized h- and g-indicesEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
182019Measures of linear type lead to a characterization of Zipf functionsEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
192017Partial orders for zero-sum arrays with applications to network theoryLiu, Yunjun; ROUSSEAU, Ronald; EGGHE, LeoJournal ContributionA1
202015Message from the retiring Editor-in-ChiefEGGHE, LeoJournal ContributionA2
212014Comments on "year-based h-type indicators"EGGHE, LeoJournal ContributionA2
222014A general theory of minimal increments for Hirsch-type indices and applications to the mathematical characterization of Kosmulski-indicesEGGHE, LeoJournal ContributionA1
232014A Good Normalized Impact and Concentration MeasureEGGHE, LeoJournal ContributionA1
242014A basic indicator for relative contributions and a remarkable difference between a ratio of averages and an average of ratiosEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
252014Comments on the paper of J. M. Campanario: The effect of citations on the significance of decimal places in the computation of journal impact factorsEGGHE, LeoJournal ContributionA1
262014Informetric Explanation of Some Leiden Ranking GraphsEGGHE, LeoJournal ContributionA1
272014Impact coverage of the success-indexEGGHE, LeoJournal ContributionA1
282013Dynamical aspects of Information Production ProcessesEGGHE, LeoJournal ContributionA2
292013Comparative study of four impact measures and qualitative conclusionsEGGHE, LeoJournal ContributionA1
302013The functional relation between the impact factor and the uncitedness factor revisitedEGGHE, LeoJournal ContributionA1
312013Study of the rank- and size-frequency functions in case of power law growth of sources and items and proof of Heaps' lawEGGHE, LeoJournal ContributionA1
322013Letter to the Editor. Note on a possible decomposition of the h-indexEGGHE, LeoJournal ContributionA1
332013A mathematical characterization of the Hirsch-index by means of minimal incrementsEGGHE, LeoJournal ContributionA1
342013Comments on the article "Relative h-index to compare the scientific performance of researchers" by L.A.S. DiasEGGHE, LeoJournal ContributionA1
352013A new explanation of some Leiden Ranking graphs using exponential functionsEGGHE, LeoJournal ContributionA1
362013Fallout and Miss in journal peer reviewEGGHE, Leo; Bornmann, L.Journal ContributionA1
372013On the correction of the h-index for career lengthEGGHE, LeoJournal ContributionA1
382013Measuring co-authors' contribution to an article's visibilityEGGHE, Leo; Guns, R.; ROUSSEAU, RonaldJournal ContributionA1
392013Theoretical justification of the central area indices and the central interval indicesEGGHE, LeoJournal ContributionA1
402013Theory of the topical coverage of multiple databasesEGGHE, LeoJournal ContributionA1
412013A rationale for the relation between the citer h-index and the classical h-index of a researcherEGGHE, LeoJournal ContributionA1
422013Mathematical characterizations of the Wu- and Hirsch-indices using two types of minimal increments.EGGHE, LeoProceedings PaperC1
432012Remarks on the paper of A. De Visscher "What does the g-index really measure?"EGGHE, LeoJournal ContributionA1
442012Journal peer review as an information retrieval processBornmann, L.; EGGHE, LeoJournal ContributionA1
452012Theoretical evidence for empirical findings of A. Pulgarin on Lotka's lawEGGHE, LeoJournal ContributionA1
462012Averages of ratios compared to ratios of averages: mathematical resultsEGGHE, LeoJournal ContributionA1
472012Theory and practice of the shifted Lotka functionEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
482012Applications of the generalized law of Benford to informetric dataEGGHE, Leo; Guns, R.Journal ContributionA1
492012The Hirsch index of a shifted Lotka function and its relation with the impact factorEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
502012Five years "Journal of Informetrics"EGGHE, LeoJournal ContributionA1
512012Study of rank- and size-frequency functions and their relations in a generalized Naranan frameworkEGGHE, LeoJournal ContributionA1
522011Mathematical relations of the h-index with other impact measures in a Lotkaian frameworkEGGHE, LeoJournal ContributionA1
532011Benford's law is a simple consequence of Zipf's lawEGGHE, LeoJournal ContributionA3
542011Thoughts on Uncitedness: Nobel Laureates and Fields Medalists as Case StudiesEGGHE, Leo; Guns, Raf; ROUSSEAU, RonaldJournal ContributionA1
552011Thoughts on uncitedness: Nobel laureates and Field medalists as case studiesEGGHE, Leo; Guns, Raf; ROUSSEAU, RonaldJournal ContributionM
562011The impact factor rank-order distribution revisitedEGGHE, LeoJournal ContributionA1
572011The influence of random removal of sources and items on the h-indexEGGHE, LeoJournal ContributionA1
582011The single publication H-index of papers in the Hirsch-core of a researcher and the indirect H-indexEGGHE, LeoJournal ContributionA1
592011Problems with "natural selection of academic papers"EGGHE, LeoJournal ContributionA1
602011Mathematical derivation of the scale-dependence of the h-index and other h-type indicesEGGHE, LeoJournal ContributionA1
612011A proposal for a First-Citation-Speed-IndexEGGHE, Leo; Bornmann, L.; Guns, R.Journal ContributionA1
622011Relations between the shape of a size-frequency distribution and the shape of a rank-frequency distributionEGGHE, Leo; Waltman, LudoJournal ContributionA1
632011Characterizations of the generalized Wu- and Kosmulski-indices in Lotkaian systemsEGGHE, LeoJournal ContributionA1
642011The single publication H-index and the indirect H-index of a researcherEGGHE, LeoJournal ContributionA1
652011A disadvantage of h-type indices for comparing the citation impact of two researchersEGGHE, LeoJournal ContributionA1
662011The Hirsch-index of set partitionsEGGHE, LeoProceedings PaperC1
672010Good Properties of Similarity Measures and Their ComplementarityEGGHE, LeoJournal ContributionA1
682010A New Short Proof of Naranan's Theorem, Explaining Lotka's Law and Zipf's LawEGGHE, LeoJournal ContributionA1
692010On the relation between the Association Strength and other similarity measuresEGGHE, LeoJournal ContributionA1
702010Influence of adding or deleting items and sources on the h-indexEGGHE, LeoJournal ContributionA1