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Growth of science is a prevalent issue in science of science studies. In recent years, two new bibliographic databases have been introduced which can be used to study growth processes in science from centuries back: Dimensions from Digital…

数字图书馆 · 计算机科学 2021-09-22 Lutz Bornmann , Robin Haunschild , Ruediger Mutz

Science is becoming increasingly more interdisciplinary, giving rise to more diversity in the areas of expertise within research labs and groups. This also have brought changes to the role researchers in scientific works. As a consequence,…

数字图书馆 · 计算机科学 2017-03-31 Edilson A. Corrêa , Filipi N. Silva , Luciano da F. Costa , Diego R. Amancio

The literature on gender differences in research performance seems to suggest a gap between men and women, where the former outperform the latter. Whether one agrees with the different factors proposed to explain the phenomenon, it is…

数字图书馆 · 计算机科学 2018-10-31 Giovanni Abramo , Tindaro Cicero , Ciriaco Andrea D'Angelo

The academic evaluation of the publication record of researchers is relevant for identifying talented candidates for promotion and funding. A key tool for this is the use of the indexes provided by Web of Science and SCOPUS, costly…

计量经济学 · 经济学 2022-09-08 Fernando Delbianco , Andres Fioriti , Fernando Tohmé

This paper reports a comprehensive study of distributional uncertainty in a few socio-economic indicators across the various states of India over the years 2001-2011. We show that the DGB distribution, a typical rank order distribution,…

应用统计 · 统计学 2021-02-23 Abhik Ghosh , Olivia Mallick , Souvik Chattopadhay , Banasri Basu

Web of Science and Scopus are two world-leading and competing citation databases. By using the Science Citation Index Expanded and Social Sciences Citation Index, this paper conducts a comparative, dynamic, and empirical study focusing on…

数字图书馆 · 计算机科学 2020-02-10 Junwen Zhu , Weishu Liu

Citation metrics are the best tools for research assessments. However, current metrics may be misleading in research systems that pursue simultaneously different goals, such as the advance of science and incremental innovations, because…

数字图书馆 · 计算机科学 2023-09-27 Alonso Rodriguez-Navarro , Ricardo Brito

This paper examines labor market polarization through a comparative analysis of skill-based employment and wage distributions in India and the United States during 2018-2023, with particular attention to differential automation risks and AI…

综合经济学 · 经济学 2025-02-14 Venkat Ram Reddy Ganuthula , Krishna Kumar Balaraman

The present study identifies and assesses the bibliographic trend in Artificial Intelligence (AI) research for the years 2015-2020 using the science mapping method of bibliometric study. The required data has been collected from the Scopus…

数字图书馆 · 计算机科学 2023-08-03 Amit Tiwari , Susmita Bardhan , Vikas Kumar

In response to the call for a science of science policy, we discuss the contribution of indicators at the macro-level of nations from a scientometric perspective. In addition to global trends such as the rise of China, one can relate…

物理与社会 · 物理学 2009-11-06 Loet Leydesdorff , Caroline Wagner

When ranking big data observations such as colleges in the United States, diverse consumers reveal heterogeneous preferences. The objective of this paper is to sort out a linear ordering for these observations and to recommend strategies to…

机器学习 · 统计学 2020-03-30 Xingwei Hu

When a publication is cited it generates a benefit. Through the country affiliations of the citing authors, it is possible to work upwards, tracing the countries that benefit from results produced in a national research system. In this work…

数字图书馆 · 计算机科学 2018-10-31 Giovanni Abramo , Ciriaco Andrea D'Angelo

This article maps Library and Information Science (LIS) research in Indian universities. As the two prominent citation databases, Web of Science and Scopus have very limited coverage of Indian LIS journals, the publications generated by the…

数字图书馆 · 计算机科学 2021-07-29 Swapan Kumar Patra

Despite extensive research on scientific disruption, two questions remain: why disruption has declined amid growing knowledge, and why disruptive work receives fewer and delayed citations. One way to address these questions is to identify…

物理与社会 · 物理学 2025-12-11 Xiaoyao Yu , Talal Rahwan , Tao Jia

Science is driven by community endeavors across diverse fields and specializations, forming a complex structure that renders conventional performance evaluation methods inadequate. Using established indicators, the network-based normalized…

数字图书馆 · 计算机科学 2026-02-09 Adarsh Raghuvanshi , Hrishidev Unni , Vinayak , Anirban Chakraborti

In the era of big science, many national governments are helping to build well-funded teams of scientists to serve nationalistic ambitions, providing financial incentives for certain outcomes for purposes other than advancing science. That…

数字图书馆 · 计算机科学 2025-03-18 Aksheytha Chelikavada , Casey C. Bennett

Nations can be distinguished in terms of whether domestic or international research is cited. We analyzed the research output in natural sciences of three leading European research economies (Germany, the Netherlands, and the UK) and ask…

数字图书馆 · 计算机科学 2018-07-27 Lutz Bornmann , Jonathan Adams , Loet Leydesdorff

The pursuit of knowledge is the permanent goal of human beings. Scientific literature, as the major medium that carries knowledge between scientists, exhibits explosive growth during the last century. Despite the frequent use of many…

数字图书馆 · 计算机科学 2021-06-10 Luoyi Fu , Huquan Kang , Jianghao Wang , Ling Yao , Xinbing Wang , Chenghu Zhou

Global climate change is attracting widespread scientific, political, and public attention owing to the involvement of international initiatives such as the Paris Agreement and the Intergovernmental Panel on Climate Change. We present a…

数字图书馆 · 计算机科学 2021-07-20 Hui-Zhen Fu , Ludo Waltman

Based on the Science Citation IndexExpanded webversion, the USA is still by far the strongest nation in terms of scientific performance. Its relative decline in percentage share of publications is largely due to the emergence of China and…

物理与社会 · 物理学 2009-11-06 Loet Leydesdorff , Caroline Wagner