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This paper investigates International Research Collaboration (IRC) among European Union (EU) countries from 2011 to 2022, with emphasis on gender-based authorship patterns. Drawing from the Web of Science Social Science Citation Index…

社会与信息网络 · 计算机科学 2025-07-02 Elsa Fontainha , Tanya Araújo

This study analyzes the unprecedented growth of international research collaboration (IRC) in Europe during the period 2009-2018 in terms of coauthorship and citation distribution of globally indexed publications. The results reveal the…

数字图书馆 · 计算机科学 2024-02-16 Marek Kwiek

Since their inception in 1984, the European Framework Programmes (FPs) have funded collaborative R&D to promote excellence, cohesion, and competitiveness in a growing European Union. However, their integrative impact and the evolution of…

The percentages of shares of world publications of the European Union and its member states, China, and the United States have been represented differently as a result of using different databases. An analytical variant of the…

数字图书馆 · 计算机科学 2014-05-15 Loet Leydesdorff , Caroline S. Wagner , Lutz Bornmann

Major shifts in the global system of science and technology are destabilizing the global status order and demonstrating the capacity for emerging countries like China and India to exert greater influence. In order to measure changes in the…

综合经济学 · 经济学 2024-06-11 Renli Wu , Christopher Esposito , James Evans

Knowing which countries contribute the most to pushing the boundaries of knowledge in science and technology has social and political importance. However, common citation metrics do not adequately measure this contribution. This measure…

数字图书馆 · 计算机科学 2025-08-14 Alonso Rodriguez-Navarro

We analyze international co-authorship relations in the Social Science Citation Index 2011 using all citable items in the DVD-version of this index. Network statistics indicate four groups of nations: (i) an Asian-Pacific one to which all…

数字图书馆 · 计算机科学 2013-08-14 Loet Leydesdorff , Han Woo Park , Caroline Wagner

This paper analyzes international collaborations in Computer Science, focusing on three major players: China, the European Union, and the United States. Drawing from a comprehensive literature review, we examine collaboration patterns,…

信息检索 · 计算机科学 2025-05-16 Alberto Gomez Espes , Michael Faerber , Adam Jatowt

Recent decades have witnessed a dramatic shift in the cross-border collaboration mode of researchers, with countries increasingly cooperating and competing with one another. It is crucial for leaders in academia and policy to understand the…

数字图书馆 · 计算机科学 2024-07-24 Keisuke Okamura

An integrated European Research Area (ERA) is a critical component for a more competitive and open European R&D system. However, the impact of EU-specific integration policies aimed at overcoming innovation barriers associated with national…

We have studied the efficiency of research in the EU by a percentile-based citation approach that analyzes the distribution of country papers among the world papers. Going up in the citation scale, the frequency of papers from efficient…

数字图书馆 · 计算机科学 2018-06-28 Alonso Rodriguez-Navarro , Ricardo Brito

International collaboration as measured by co-authorship relations on refereed papers grew linearly from 1990 to 2005 in terms of the number of papers, but exponentially in terms of the number of international addresses. This confirms…

物理与社会 · 物理学 2009-11-10 Loet Leydesdorff , Caroline Wagner

Did the demise of the Soviet Union in 1991 influence the scientific performance of the researchers in Eastern European countries? Did this historical event affect international collaboration by researchers from the Eastern European…

数字图书馆 · 计算机科学 2013-12-12 Marcin Kozak , Lutz Bornmann , Loet Leydesdorff

The focus of this study is on cross-region R&D collaboration networks in the EU Framework Programmes (FP's). In contrast to most other empirical studies in this field, we shift attention to regions as units of analysis, i.e. we use…

物理与社会 · 物理学 2010-04-19 Thomas Scherngell , Michael Barber

The evolution of the global scientific cyberinfrastructure (CI) has, over the last 10+ years, led to a large diversity of CI instances. While specialized, competing and alternative CI building blocks are inherent to a healthy ecosystem, it…

分布式、并行与集群计算 · 计算机科学 2012-10-12 Jarek Nabrzyski , Krzysztof Kurowski , Daniel S. Katz , Andre Merzky

The COVID-19 global pandemic starting in January 2020 disrupted international collaborations in scholarly exchange, reducing mobility and connections across the globe. An examination of Web of Science-indexed publications from China, the…

数字图书馆 · 计算机科学 2022-02-14 Caroline S. Wagner , Xiaojing Cai

Numerous EU documents praise the excellence of EU research without empirical evidence and against academic studies. We investigated research performance in two fields of high socioeconomic importance, advanced technology and basic medical…

数字图书馆 · 计算机科学 2019-07-23 Alonso Rodríguez-Navarro , Ricardo Brito

The last few years have witnessed an increasing interest in the geography of innovation. As noted by Autant-Bernard et al. (2007a), the geographical dimension of innovation deserves further attention by analysing such phenomena as R&D…

物理与社会 · 物理学 2010-04-21 Thomas Scherngell , Michael J. Barber

The European Union (EU) has been pursuing new cyber security policies in recent years. This paper presents a short reflection of four such policies. The focus is on potential incoherency, meaning a lack of integration, divergence between…

密码学与安全 · 计算机科学 2024-09-30 Jukka Ruohonen

Science is increasingly global, with international collaboration playing a crucial role in advancing scientific development and knowledge exchange across borders. However, the processes that regulate how scientific labor is distributed…

数字图书馆 · 计算机科学 2024-10-18 Lili Miao , Vincent Larivière , Byungkyu Lee , Yong-Yeol Ahn , Cassidy R. Sugimoto
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