Information Processing and Management: an International Journal
Duality revisited: construction of fractional frequency distributions based on two dual Lotka laws
Journal of the American Society for Information Science and Technology
Overlap in bibliographic databases
Journal of the American Society for Information Science and Technology
Relations between the continuous and the discrete Lotka power function: Research Articles
Journal of the American Society for Information Science and Technology
Journal of the American Society for Information Science and Technology
Stochastic processes determined by a general success-breeds-success principle
Mathematical and Computer Modelling: An International Journal
The age-dependent h-type AR2-index: Basic properties and a case study
Journal of the American Society for Information Science and Technology
The theorem of Fellman and Jakobsson: A new proof and dual theory
Mathematical and Computer Modelling: An International Journal
Hi-index | 0.00 |
Information production processes (IPPs) without low-productive sources are studied. A success-breeds-success or preferential attachment mechanism is established in which, from some point in time on, no new sources are created. Such systems are called mature systems. When time increases in mature systems the expected number of sources with a low number of items strictly decreases. An adaptation of the Naranan-Egghe model indicates that IPPs without low-productive sources must have small alpha exponents (α