Results 11 to 20 of about 1,255 (222)

The Power of Lotka’s Law Through the Eyes of R [PDF]

open access: yesRevista Română de Statistică, 2015
The paper aims to outline the author impact based on Lotka’s Law using R. Lotka’s Law is well known as “the inverse square law of scientific productivity.” It states that the number of authors publishing a certain number of articles is a fixed ratio to ...
Alon Friedman
doaj  

Discrete power law with exponential cutoff and Lotka's law [PDF]

open access: yesJournal of the Association for Information Science and Technology, 2017
One of the first bibliometric laws appeared in Alfred J. Lotka's 1926 examination of author productivity in chemistry and physics. The result was a productivity distribution described by a power law. In this paper, Lotka's original data on author productivity in chemistry are reconsidered.
openaire   +2 more sources

PRODUKTIVITAS PENGARANG ARTIKEL BIDANG ILMU PERPUSTAKAAN DAN INFORMASI DI INDONESIA TAHUN 1978-2007: ANALISIS BIBLIOMETRIKA MENGGUNAKAN HUKUM LOTKA

open access: yesBaca: Jurnal Dokumentasi dan Informasi, 2012
The purpose of this research is to identify the productivity pattern of article in Indonesia 1978-2007, and it is to test and analyze the productivity distribution of article author in the field of Library and Information. This research uses quantitative
Malta Nelisa
doaj   +1 more source

Global Research Mapping of Psycho-Oncology Between 1980 and 2021: A Bibliometric Analysis

open access: yesFrontiers in Psychology, 2022
Background and AimPsycho-oncology is a cross-disciplinary and collaborative sub-specialty of oncology that focuses on the psychological, behavioral, ethical, and social aspects of cancer in clinical settings.
Tauseef Ahmad   +10 more
doaj   +1 more source

Scientometric portrait of T. S. West [PDF]

open access: yes, 1995
T. S. West, the internationally well known analytical chemist has been widely recognised as a very successful scientist. His research productivity and collaboration pattern were analysed by years, papers, authorships, and authorwise productivity.
Kalyane, V. L., Munnolli, S. S.
core   +1 more source

Technical Analysis, Fundamental Analysis, and Ichimoku Dynamics: A Bibliometric Analysis

open access: yesRisks, 2023
This article aims to contribute to the academic knowledge in the field of scientific production regarding decision support tools for investments in the capital market, specifically focusing on fundamental analysis, technical analysis, and Ichimoku ...
Luís Almeida, Elisabete Vieira
doaj   +1 more source

A bibliometric analysis of the Journal of Molecular Graphics and Modelling [PDF]

open access: yes, 2007
This paper reviews the articles published in Volumes 2-24 of the Journal of Molecular Graphics and Modelling (formerly the Journal of Molecular Graphics), focusing on the changes that have occurred in the subject over the years, and on the most ...
Behrens   +21 more
core   +1 more source

Bibliometric Study: Writer's Productivity According to Lotka's Law in The Edulib Journal Publication Year 2011 – 2021 [PDF]

open access: yes, 2023
This research is a bibliometric study using Lotka's Law. Lotka's Law describes the frequency of publications by authors in a particular field. According to Lotka, there is an inverse relationship between the number of articles written and the number of ...
Junaedi, Jusa, Wahyudi, Agus
core   +1 more source

Economic Integration in Latin America: An Approach Through the Analysis of Biblio­metric Indicators on Research Production

open access: yesOrganizations and Markets in Emerging Economies, 2022
This article analyzes different bibliometric indicators on research papers which examine the issue of economic integration in the Latin American region.
William A. Malpica Zapata   +2 more
doaj   +1 more source

Power-law Distributions in Information Science - Making the Case for Logarithmic Binning

open access: yes, 2010
We suggest partial logarithmic binning as the method of choice for uncovering the nature of many distributions encountered in information science (IS). Logarithmic binning retrieves information and trends "not visible" in noisy power-law tails.
Bookstein   +23 more
core   +1 more source

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