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The Leiden ranking 2011/2012: Data collection, indicators, and interpretation
TLDR
The Leiden Ranking 2011/2012 is a ranking of universities based on bibliometric indicators of publication output, citation impact, and scientific collaboration. Expand
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Combining mapping and citation network analysis for a better understanding of the scientific development: The case of the absorptive capacity field
TLDR
The general aim of this paper is to show the results of a study in which we combined bibliometric mapping and citation network analysis to investigate the process of creation and transfer of knowledge through scientific publications. Expand
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Important factors when interpreting bibliometric rankings of world universities: an example from oncology
This paper presents bibliometric characteristics of the 386 most frequently publishing world universities and of a (partly overlapping) set of 529 European universities. Rather than presenting aExpand
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Seed journal citation network maps: A method based on network theory
TLDR
The study presented here shows a method based on network theory to identify the most important journals related to a given journal, the seed journal. Expand
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Performance of European Science: Research Networks and Profiles of EU Countries in a Global Perspective
This innovative book focuses on the most important concept underpinning current European Union research policy. It describes the history and concept of the European Research Area (ERA), analyses someExpand
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Applying bibliometric mapping in a high level science policy context
TLDR
We present a case study in which we use the bibliometric mapping results to address a high level science policy issue of research efficiency. Expand
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The role of editorial material in bibliometric research performance assessments
TLDR
In this study, the possibilities to extend the basis for research performance exercises with editorial material are explored. Expand
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What do university rankings by fields rank? Exploring discrepancies between the organizational structure of universities and bibliometric classifications
TLDR
We use two classification systems, the subject categories offered by Thomson Scientific which are commonly used on bibliometric studies, and the 37 disciplines displayed by the Spanish I-UGR Rankings. Expand
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The role of South African researchers in intercontinental collaboration
TLDR
The analysis presented here focuses on mapping, based on publication output, the scientific collaboration of African based researchers and the role of the South African research community as a channel for within- and intercontinental collaborations. Expand
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Bibliometric analysis of highly cited publications of biomedical and health research in England, 2004–2013
This report presents a bibliometric analysis of biomedical and health research in England, 2004–2013. It is intended to support the shortlisting and selection of the National Institute for HealthExpand
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