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Several studies exist which use scientific literature for comparing scientific activities (e.g., productivity, and collaboration). In this study, using co-authorship data over the last 40 years, we present the evolutionary dynamics of multi…

Social and Information Networks · Computer Science 2011-08-01 Alireza Abbasi , Liaquat Hossain , Shahadat Uddin , Kim J. R. Rasmussen

Collaborations are an integral part of scientific research and publishing. In the past, access to large-scale corpora has limited the ways in which questions about collaborations could be investigated. However, with improvements in…

Social and Information Networks · Computer Science 2018-09-13 Lovenoor Aulck , Kishore Vasan , Jevin West

Modern information and communication technologies, especially the Internet, have diminished the role of spatial distances and territorial boundaries on the access and transmissibility of information. This has enabled scientists for closer…

Physics and Society · Physics 2012-12-18 Raj Kumar Pan , Kimmo Kaski , Santo Fortunato

Research articles produced through international collaboration are more highly cited than other work, but are they also more novel? Using measures developed by Uzzi et al. (2013), and replicated by Boyack and Klavans (2014), this article…

Social and Information Networks · Computer Science 2020-02-06 Caroline S. Wagner , Travis A. Whetsell , Satyam Mukherjee

Recent research has challenged the widespread belief that gender inequities in academia would disappear simply by increasing the number of women. More complex causes might be at play, embodied in the networked structure of scientific…

Physics and Society · Physics 2025-01-15 Chiara Zappalà , Luca Gallo , Jan Bachmann , Federico Battiston , Fariba Karimi

Human behaviors, including scientific activities, are shaped by the hierarchical divisions of geography. As a result, researchers' mobility patterns vary across regions, influencing several aspects of the scientific community. These aspects…

Physics and Society · Physics 2024-04-03 Yurui Huang , Langtian Ma , Chaolin Tian , Xunyi Jiang , Roberta Sinatra , Yifang Ma

A novel picture of the relative positions of countries in the world of science is offered through application of a two-dimensional mapping method which is based on quantity and quality indicators of the scientific production as…

Physics and Society · Physics 2013-04-10 Seyyed Mehdi Hosseini Jenab , Ammar Nejati

National science systems have become embedded in global science and countries do everything they can to harness global knowledge to national economic needs. However, accessing and using the riches of global knowledge can occur only through…

Physics and Society · Physics 2026-05-11 Marek Kwiek

Globally trained scientific labor is a substantial component of U.S. universities, yet the organizational mechanisms linking foreign degree training to elite scientific output remain poorly understood. We link comprehensive U.S. faculty…

Digital Libraries · Computer Science 2026-05-19 Erjia Yan , Chaoqun Ni , Xiang Zheng

Scientific institutions play a crucial role in driving intellectual, social, and technological progress. Their capacity to innovate depends mainly on their ability to attract, retain, and nurture scientific talent and ultimately make it…

Digital Libraries · Computer Science 2023-07-14 Marcia Ferreira , Rodrigo Costas , Vito Servedio , Stefan Thurner

This is an empirical paper that addresses the role of bilateral and multilateral international co-authorships in the six leading science systems among the ASEAN group of countries (ASEAN6). The paper highlights the different ways that…

Digital Libraries · Computer Science 2017-12-19 Richard Woolley , Nicolas Robinson-Garcia , Rodrigo Costas

Teams are the fundamental units propelling innovation and advancing modern science. A rich literature links the fundamental features of teams, such as their size and diversity, to academic success. However, such analyses fail to capture…

Physics and Society · Physics 2024-07-18 Sandeep Chowdhary , Luca Gallo , Federico Musciotto , Federico Battiston

Collaboration is a key driver of science and innovation. Mainly motivated by the need to leverage different capacities and expertise to solve a scientific problem, collaboration is also an excellent source of information about the future…

Physics and Society · Physics 2024-01-25 Sara Venturini , Satyaki Sikdar , Francesco Rinaldi , Francesco Tudisco , Santo Fortunato

Determining how scientific achievements influence the subsequent process of knowledge creation is a fundamental step in order to build a unified ecosystem for studying the dynamics of innovation and competitiveness. Relying separately on…

Physics and Society · Physics 2017-11-13 Aurelio Patelli , Giulio Cimini , Emanuele Pugliese , Andrea Gabrielli

In this paper, we examine how patterns of scientific collaboration contribute to knowledge creation. Recent studies have shown that scientists can benefit from their position within collaborative networks by being able to receive more…

Physics and Society · Physics 2009-09-15 R. Lambiotte , P. Panzarasa

Interdisciplinary collaborations now sweep most fields of the natural and life sciences, necessary to tackle the world's most challenging problems. Yet, the scientific enterprise continues to be dominated by old stereotypes:…

Physics and Society · Physics 2018-11-05 Michael Szell , Yifang Ma , Roberta Sinatra

This paper applies a new model and analytical tool to measure and study contemporary globalization processes in collaborative science - a world in which scientists, scholars, technicians and engineers interact within a 'grid' of…

Digital Libraries · Computer Science 2012-03-20 Robert J. W. Tijssen , Ludo Waltman , Nees Jan van Eck

We perform the analysis of scientific collaboration at the level of universities. The scope of this study is to answer two fundamental questions: (i) can one indicate a category (i.e., a scientific discipline) that has the greatest impact…

Physics and Society · Physics 2013-12-17 Julian Sienkiewicz , Krzysztof Soja , Janusz A. Holyst , Peter M. A. Sloot

International scientific collaboration is organized primarily by researcher-level logic and network dynamics in which scientists seek partners at the frontier of their field with little consideration of national affiliation. Research…

Physics and Society · Physics 2026-05-21 Caroline S. Wagner

Collaborations are pervasive in current science. Collaborations have been studied and encouraged in many disciplines. However, little is known how a team really functions from the detailed division of labor within. In this research, we…

Social and Information Networks · Computer Science 2019-12-05 Chao Lu , Yingyi Zhang , Yong-Yeol Ahn , Ying Ding , Chenwei Zhang , Dandan Ma