EGGHE, Leo

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EGGHE, Leo
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leo.egghe@uhasselt.be
 
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Publications

Results 211-280 of 310 (Search time: 0.002 seconds).

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Issue DateTitleContributor(s)TypeCat.
2111998Properties of topologies of information retrieval systemsEGGHE, LeoJournal Contribution
2121998A metric characterization of the Lorenz dominance orderEGGHE, LeoJournal Contribution
2131998Topological aspects of information retrievalEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2141998The Evolution of core collections can be described via Banach space valued stochastic processesEGGHE, LeoJournal Contribution
2151998Proceedings of the Sixth Conference of the International Society of Scientometrics and Informetrics, JerusalemPeritz, B.C.; EGGHE, Leo; Glänzel, W.Book
2161998Mathematical theories of citationEGGHE, LeoJournal Contribution
2171998A theoretical study of recall and precision using a topological approach to information retrievalEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2181997RECOSCIX-WIO: Providing Scientific Information to Marine Scientists in the Western Indian Ocean regionEGGHE, Leo; Pissierssens, P.Journal Contribution
2191997Fractal and informetric aspects of hypertext systemsEGGHE, LeoJournal Contribution
2201997La loi de BradfordEGGHE, LeoBook Section
2211997Sixth International Conference on Scientometrics and Informetrics: proceedings, JerusalemPeritz, B.; EGGHE, LeoBook
2221997Price index and its relation to the mean and median reference age.EGGHE, LeoJournal Contribution
2231997Quantitative aspects of the management of health information.EGGHE, LeoProceedings Paper
2241997Everett and Cater's retrieval topologyEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2251997Duality in information retrieval and the hypergeometric distributionEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2261996Averaging and globalising quotients of informetric and scientometric dataEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2271996The amount of actions needed for shelving and reshelvingEGGHE, LeoJournal Contribution
2281996Special features of the author-publication relationship and a new explanation of Lotka's law based on convolution theoryEGGHE, LeoJournal Contribution
2291996Amdahl's law and scientific collaborationEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2301996Source-item production laws for the case that items have multiple sources with fractional counting of creditEGGHE, LeoJournal Contribution
2311996Average and global impact of a set of journalsEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2321996Stochastic processes determined by a general success-breeds-success principleEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2331996Modelling multi-relational data with special attention to the average number of collaborators as a variable in informetric distributionsEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2341995Generalized success-breeds-success principle leading to time-dependent informetric distributionsEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2351995Extensions of the general success breeds success principle to the case that items can have multiple sourcesEGGHE, LeoProceedings Paper
2361995On the influence of production on utilization functions - obsolescence or increased useEGGHE, Leo; RAO, Ravichandra; ROUSSEAU, RonaldJournal Contribution
2371995Conferences, journals, a society: scientometrics and informetrics come of ageEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2381995Confidence intervals and sample sizes for multinomial dataEGGHE, Leo; VERAVERBEKE, NoelJournal Contribution
2391995Sensitivity aspects of inequality measuresEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2401994Special features of the author-publication relationship and a new explantation of Lotkas law based on convolution theoryEGGHE, LeoJournal Contribution
2411994Bridging the gaps - conceptual discussions on informetricsEGGHE, LeoJournal Contribution
2421994Statistics and mathematics in the information world: how they can help the librarianEGGHE, LeoJournal Contribution
2431994A theory of continuous rates and applications to the theory of growth and obsolescence ratesEGGHE, LeoJournal Contribution
2441994Little science, big science ... And beyondEGGHE, LeoJournal Contribution
2451993Consequences of lotka law in the case of fractional counting of authorship and of 1st author countsEGGHE, LeoJournal Contribution
2461993Exact probabilistic and mathematical proofs of the relation between the mean-mu and the generalized 80/20-ruleEGGHE, LeoJournal Contribution
2471993Evolution of information production processes and its relation to the lorenz dominance orderEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2481993On the influence of growth on obsolescenceEGGHE, LeoJournal Contribution
2491992Classification of growth-models based on growth-rates and its applicationsEGGHE, Leo; RAO, RavichandraJournal Contribution
2501992Qualitative analysis of the recall-precision relationship in information retrievalEGGHE, LeoProceedings Paper
2511992Concentratie en diversiteit in de bibliometrie.EGGHE, LeoJournal ContributionA2
2521992Generalized transfer principles in econometrics and informetricsEGGHE, LeoJournal Contribution
2531992Theory of search keys and applications in retrieval techniques used by catalogersEGGHE, LeoJournal Contribution
2541992Citation age data and the obsolescence function - fits and explantationsEGGHE, Leo; RAO, RavichandraJournal Contribution
2551992Duality aspects of the gini index for general information production processesEGGHE, LeoJournal Contribution
2561991Informetrics 89/90. Proceedings of the second international Conference on Bibliometrics, Scientometrics and Informetrics LondonEGGHE, Leo; ROUSSEAU, RonaldBookB1
2571991Transfer principles and a classification of concentration measuresEGGHE, Leo; ROUSSEAU, RonaldJournal Contribution
2581991Theory of collaboration and collaborative measuresEGGHE, LeoJournal Contribution
2591991The exact place of Zipfs and Paretos law amongst the classical informetric lawsEGGHE, LeoJournal Contribution
2601991Rational normalization of concentration measuresBONCKAERT, Patrick; EGGHE, LeoJournal Contribution
2611990A note on different Bradford multipliersEGGHE, LeoJournal ContributionA1
521990Elements of concentration theoryEGGHE, LeoProceedings Paper
531990Applications of the theory of Bradford’s law to the calculation of Leimkuhler’s law and to the completion of bibliographiesEGGHE, LeoJournal ContributionA1
541990New Bradfordian laws equivalent with old Lotka, evolving from a source-item argumentEGGHE, LeoProceedings Paper
551990A new method for information retrieval, based on the theory of relative concentrationEGGHE, LeoProceedings PaperC1
561990Introduction to Informetrics. Quantitative Methods in Library, Documentation and Information ScienceEGGHE, Leo; ROUSSEAU, RonaldBook
571990The duality of informetric systems with applications to the empirical lawsEGGHE, LeoJournal ContributionA1
581988Foutendetectie en -correctie en toepassingen in information retrievalEGGHE, LeoBook SectionB2
591988The relative concentration of a journal with respect to a subject and the use of online services in calculating itEGGHE, LeoJournal ContributionA1
601988Methodological aspects of bibliometrics.EGGHE, LeoJournal ContributionA2
611988Informetrics 87/88: select proceedings of the First International Conference on Bibliometrics and Theoretical Aspects of Information RetrievalEGGHE, Leo; ROUSSEAU, RonaldBookB1
621988What's the use of bibliometrics ?Tague, J.; EGGHE, Leo; ROUSSEAU, RonaldProceedings Paper
631988The Fussler sampling technique for populations with discrete or a continuous distribution of thicknessEGGHE, LeoProceedings Paper
641988Reflections on a deflection: a note on different causes of the Groos droopEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
651988On the classification of the classical bibliometric lawsEGGHE, LeoJournal ContributionA1
661988Mathematical relations between impactfactors and average numbers of citationsEGGHE, LeoJournal ContributionA1
671988Concentration places, concentration evolutions and online information retrieval techniques for caculating themEGGHE, LeoJournal ContributionA1
681987Pratt’s measure for some bibliometric distributions and its relation with the 80/20 - ruleEGGHE, LeoJournal ContributionA1
691987Een overzicht van bibliometrische onderwerpen en toepassingen.EGGHE, LeoJournal ContributionA1
701987Enkele resultaten in verband met de wet van Bradford.EGGHE, LeoJournal ContributionA2
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