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For the 100 largest European universities we studied the statistical properties of bibliometric indicators related to research performance, field citation density and journal impact. We find a size-dependent cumulative advantage for the…

数据分析、统计与概率 · 物理学 2007-05-23 Anthony F. J. van Raan

Citation numbers and other quantities derived from bibliographic databases are becoming standard tools for the assessment of productivity and impact of research activities. Though widely used, still their statistical properties have not…

物理与社会 · 物理学 2013-12-17 Filippo Radicchi , Claudio Castellano

The peer review system has been traditionally challenged due to its many limitations especially for allocating funding. Bibliometric indicators may well present themselves as a complement. Objective: We analyze the relationship between…

Research performance is often measured using bibliometric indicators, such as publication count, total citations, and $h$-index. These metrics influence career advancements, salary adjustments, administrative opportunities, funding…

数字图书馆 · 计算机科学 2025-05-28 Md Somir Khan , Mehmet Engin Tozal

Bibliometric indicators, citation counts and/or download counts are increasingly being used to inform personnel decisions such as hiring or promotions. These statistics are very often misused. Here we provide a guide to the factors which…

物理与社会 · 物理学 2018-08-08 Michael J. Kurtz

This study explores the extent to which bibliometric indicators based on counts of highly-cited documents could be affected by the choice of data source. The initial hypothesis is that databases that rely on journal selection criteria for…

数字图书馆 · 计算机科学 2018-11-20 Alberto Martín-Martín , Enrique Orduna-Malea , Emilio Delgado López-Cózar

Rankings of scholarly journals based on citation data are often met with skepticism by the scientific community. Part of the skepticism is due to disparity between the common perception of journals' prestige and their ranking based on…

应用统计 · 统计学 2015-12-16 Cristiano Varin , Manuela Cattelan , David Firth

Citation information in scholarly data is an important source of insight into the reception of publications and the scholarly discourse. Outcomes of citation analyses and the applicability of citation based machine learning approaches…

数字图书馆 · 计算机科学 2022-01-12 Tarek Saier , Michael Färber , Tornike Tsereteli

Large language models (LLMs) are rapidly being adopted as research assistants, particularly for literature review and reference recommendation, yet little is known about whether they introduce demographic bias into citation workflows. This…

数字图书馆 · 计算机科学 2025-08-06 Jiangen He

Academic leadership is essential for research innovation and impact. Until now, there has been no dedicated measure of leadership by bibliometrics. Popular bibliometric indices are mainly based on academic output, such as the journal impact…

数字图书馆 · 计算机科学 2016-10-13 Yang Liu , Fengrong Ou , Yan Deng , Bo Wu , Ruxi Liu , Hui Hua , Yuyuan Guan , Rentong Chen , Lars Gjesteby , Jiansheng Yang , Michael Vannier , Ge Wang

Software is a central part of modern science, and knowledge of its use is crucial for the scientific community with respect to reproducibility and attribution of its developers. Several studies have investigated in-text mentions of software…

数字图书馆 · 计算机科学 2024-04-19 David Schindler , Tazin Hossain , Sascha Spors , Frank Krüger

We have developed a method to obtain robust quantitative bibliometric indicators for several thousand scientists. This allows us to study the dependence of bibliometric indicators (such as number of publications, number of citations, Hirsch…

物理与社会 · 物理学 2008-11-26 Pablo Jensen , Jean-Baptiste Rouquier , Yves Croissant

English is widely used as a lingua franca in scholarly communication, yet preserving local languages is vital to reaching a broader audience. Disseminating research in multiple languages can help ensure equitable access, a responsibility…

数字图书馆 · 计算机科学 2025-02-28 Faizhal Arif Santosa , Barbara S. Lancho Barrantes

Although bibliometrics are normally applied to journal articles when used to support research evaluations, conference papers are at least as important in fast-moving computing-related fields. It is therefore important to assess the relative…

数字图书馆 · 计算机科学 2019-09-09 Mike Thelwall

In recent years bibliometricians have paid increasing attention to research evaluation methodological problems, among these being the choice of the most appropriate indicators for evaluating quality of scientific publications, and thus for…

数字图书馆 · 计算机科学 2018-11-06 Giovanni Abramo , Ciriaco Andrea D'Angelo , Flavia Di Costa

Attempts to understand the consequence of any individual scientist's activity within the long-term trajectory of science is one of the most difficult questions within the philosophy of science. Because scientific publications play such as…

信息检索 · 计算机科学 2007-05-23 Richard K. Belew

Citations are widely considered in scientists' evaluation. As such, scientists may be incentivized to inflate their citation counts. While previous literature has examined self-citations and citation cartels, it remains unclear whether…

计算工程、金融与科学 · 计算机科学 2024-02-08 Hazem Ibrahim , Fengyuan Liu , Yasir Zaki , Talal Rahwan

In this paper, a critical bibliometric analysis study is conducted, coupled with an extensive literature survey on recent developments and associated applications in machine learning research with a perspective on Africa. The presented…

数字图书馆 · 计算机科学 2023-04-19 Absalom E. Ezugwu , Olaide N. Oyelade , Abiodun M. Ikotun , Jeffery O. Agushaka , Yuh-Shan Ho

It is a matter of debate whether a shrinking proportion of scholarly literature is getting most of the references over time. It is also less well understood how a narrowing literature usage would affect the circulation of ideas in the…

数字图书馆 · 计算机科学 2022-05-02 Attila Varga

More than five years after their emergence, altmetrics are still seen as a promise to complement traditional citation-based indicators. However, no study has focused on their potential usefulness to capture the impact of scholarly books.…

数字图书馆 · 计算机科学 2017-10-03 Daniel Torres-Salinas , Nicolas Robinson-Garcia , Juan Gorraiz
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