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L. Waltman · SciRah

Researcher profile · Semantic Scholar

L. Waltman

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L. Waltman — researcher profile on SciRah

h-index: 57
Works: 179
Citations: 55K

Most-cited papers

From Louvain to Leiden: guaranteeing well-connected communities
V. Traag, L. Waltman, N. van Eck
2018Scientific Reports5,645 citations Open access
Semantic Scholar
Citation-based clustering of publications using CitNetExplorer and VOSviewer
N. van Eck, L. Waltman
2017Scientometrics2,474 citations Open access
Semantic Scholar
Science of science
S. Fortunato, Carl T. Bergstrom, K. Börner, James A. Evans +10 more
2018Nature2,093 citations Open access
Semantic Scholar
A review of the literature on citation impact indicators
L. Waltman
2015J. Informetrics1,319 citations Open access
Semantic Scholar
Constructing bibliometric networks: A comparison between full and fractional counting
Antonio Perianes-Rodríguez, L. Waltman, N. van Eck
2016J. Informetrics1,282 citations Open access
Semantic Scholar
Large-scale comparison of bibliographic data sources: Scopus, Web of Science, Dimensions, Crossref, and Microsoft Academic
M. Visser, N. van Eck, L. Waltman
2020Quantitative Science Studies878 citations Open access
Semantic Scholar
Large-scale analysis of the accuracy of the journal classification systems of Web of Science and Scopus
Qi Wang, L. Waltman
2015J. Informetrics402 citations Open access
Semantic Scholar
Field-Normalized Citation Impact Indicators and the Choice of an Appropriate Counting Method
L. Waltman, N. van Eck
2015International Conference on Scientometrics and Informetrics287 citations
Semantic Scholar
Clustering Scientific Publications Based on Citation Relations: A Systematic Comparison of Different Methods
Lovro Šubelj, N. van Eck, L. Waltman
2015PLoS ONE139 citations Open access
Semantic Scholar
Field-normalized citation impact indicators using algorithmically constructed classification systems of science
J. Ruiz-Castillo, L. Waltman
2015J. Informetrics136 citations Open access
Semantic Scholar
Characterizing in-text citations in scientific articles: A large-scale analysis
K. Boyack, N. van Eck, Giovanni Colavizza, L. Waltman
2017J. Informetrics119 citations Open access
Semantic Scholar
A large-scale bibliometric analysis of global climate change research between 2001 and 2018
Hui-Zhen Fu, L. Waltman
2021Climatic Change112 citations Open access
Semantic Scholar
A scientometric overview of CORD-19
Giovanni Colavizza, R. Costas, V. Traag, N. van Eck +2 more
2020bioRxiv92 citations Open access
Semantic Scholar
A principled methodology for comparing relatedness measures for clustering publications
L. Waltman, K. Boyack, Giovanni Colavizza, N. van Eck
2019Quantitative Science Studies91 citations Open access
Semantic Scholar
Accuracy of citation data in Web of Science and Scopus
N. van Eck, L. Waltman
2019International Conference on Scientometrics and Informetrics91 citations
Semantic Scholar
A Large-Scale Analysis of Impact Factor Biased Journal Self-Citations
C. Chorus, L. Waltman
2016PLoS ONE89 citations Open access
Semantic Scholar
Rethinking impact factors: better ways to judge a journal
P. Wouters, Cassidy R. Sugimoto, V. Larivière, Marie E. McVeigh +3 more
2019Nature72 citations Open access
Semantic Scholar
Use of the journal impact factor for assessing individual articles: Statistically flawed or not?
L. Waltman, V. Traag
2017F1000Research70 citations Open access
Semantic Scholar
Field normalization of scientometric indicators
L. Waltman, N. van Eck
2018Springer Handbook of Science and Technology Indicators68 citations Open access
Semantic Scholar
Systematic analysis of agreement between metrics and peer review in the UK REF
V. Traag, L. Waltman
2018Palgrave Communications63 citations Open access
Semantic Scholar
How to improve scientific peer review: Four schools of thought
L. Waltman, W. Kaltenbrunner, S. Pinfield, H. Woods
2023Learned Publishing49 citations Open access
Semantic Scholar
A multidimensional framework for characterizing the citation impact of scientific publications
Yi Bu, L. Waltman, Yong Huang
2019Quantitative Science Studies48 citations Open access
Semantic Scholar
Gender differences in scientific careers: A large-scale bibliometric analysis
Hanjo D. Boekhout, I. van der Weijden, L. Waltman
2021arXiv.org47 citations
Semantic Scholar
To preprint or not to preprint: A global researcher survey
Rong Ni, L. Waltman
2024J. Assoc. Inf. Sci. Technol.41 citations Open access
Semantic Scholar
Use of the journal impact factor for assessing individual articles need not be wrong
L. Waltman, V. Traag
2017arXiv.org41 citations
Semantic Scholar
Academic information retrieval using citation clusters: in-depth evaluation based on systematic reviews
J. Bascur, Suzan Verberne, Nees Jan Eck, L. Waltman
2022Scientometrics36 citations Open access
Semantic Scholar
Investigating disagreement in the scientific literature
W. Lamers, K. Boyack, V. Larivière, Cassidy R. Sugimoto +3 more
2021eLife33 citations Open access
Semantic Scholar
The Closer the Better: Similarity of Publication Pairs at Different Cocitation Levels
Giovanni Colavizza, K. Boyack, N. van Eck, L. Waltman
2017J. Assoc. Inf. Sci. Technol.31 citations Open access
Semantic Scholar
A multidimensional perspective on the citation impact of scientific publications
Yi Bu, L. Waltman, Yong Huang
2019International Conference on Scientometrics and Informetrics29 citations
Semantic Scholar
Special issue on bibliographic data sources
L. Waltman, V. Larivière
2020Quantitative Science Studies28 citations Open access
Semantic Scholar
Innovating peer review, reconfiguring scholarly communication: an analytical overview of ongoing peer review innovation activities
W. Kaltenbrunner, S. Pinfield, L. Waltman, H. Woods +1 more
2022J. Documentation27 citations Open access
Semantic Scholar
The elephant in the room: The problem of quantifying productivity in evaluative scientometrics
L. Waltman, N. van Eck, M. Visser, P. Wouters
2016J. Informetrics27 citations Open access
Semantic Scholar
Causal foundations of bias, disparity and fairness
V. Traag, L. Waltman
2022arXiv.org26 citations Open access
Semantic Scholar
Large-scale comparison of bibliographic data sources: Web of Science, Scopus, Dimensions, and Crossref
M. Visser, N. van Eck, L. Waltman
2019International Conference on Scientometrics and Informetrics25 citations
Semantic Scholar
The Metric Tide: Literature Review
P. Wouters, Mike Thelwall, K. Kousha, L. Waltman +3 more
201524 citations
Semantic Scholar
A guide for social science journal editors on easing into open science
Priya Silverstein, Colin Elman, A. Montoya, Barbara McGillivray +35 more
2024Research Integrity and Peer Review23 citations Open access
Semantic Scholar
Recommendations for accelerating open preprint peer review to improve the culture of science
Michele Avissar-Whiting, Frédérique Belliard, S. Bertozzi, Amy Brand +49 more
2024PLoS Biology20 citations Open access
Semantic Scholar
A comparison of citation-based clustering and topic modeling for science mapping
Qianqian Xie, L. Waltman
2023Scientometrics20 citations Open access
Semantic Scholar
Funding COVID-19 research: Insights from an exploratory analysis using open data infrastructures
Alexis-Michel Mugabushaka, N. van Eck, L. Waltman
2022Quantitative Science Studies18 citations Open access
Semantic Scholar
Which topics are best represented by science maps? An analysis of clustering effectiveness for citation and text similarity networks
J. Bascur, Suzan Verberne, N. van Eck, L. Waltman
2024Scientometrics17 citations Open access
Semantic Scholar
Analyzing the activities of visitors of the Leiden Ranking website
N. van Eck, L. Waltman
2018Journal of Data and Information Science17 citations Open access
Semantic Scholar
The experiences of COVID-19 preprint authors: a survey of researchers about publishing and receiving feedback on their work during the pandemic
Narmin Rzayeva, Susana Henriques, S. Pinfield, L. Waltman
2023PeerJ16 citations Open access
Semantic Scholar
Opening science: The rebirth of a scholarly journal
L. Waltman, V. Larivière, S. Milojevic, Cassidy R. Sugimoto
2020Quantitative Science Studies15 citations Open access
Semantic Scholar
Algorithmic labeling in hierarchical classifications of publications: Evaluation of bibliographic fields and term weighting approaches
Peter Sjögårde, P. Ahlgren, L. Waltman
2020J. Assoc. Inf. Sci. Technol.15 citations Open access
Semantic Scholar
Intermediacy of publications
Lovro Šubelj, L. Waltman, V. Traag, N. van Eck
2018Royal Society Open Science15 citations Open access
Semantic Scholar
An overview of innovations in the external peer review of journal manuscripts.
H. Woods, J. Brumberg, W. Kaltenbrunner, S. Pinfield +1 more
2022Wellcome Open Research14 citations Open access
Semantic Scholar
Open Data: the researcher perspective - survey and case studies
S. Berghmans, Helena Cousijn, G. Deakin, I. Meijer +7 more
201713 citations
Semantic Scholar
Measuring disagreement in science
Dakota S. Murray, W. Lamers, K. Boyack, V. Larivière +3 more
2019International Conference on Scientometrics and Informetrics11 citations
Semantic Scholar
Conceptual difficulties in the use of statistical inference in citation analysis
L. Waltman
2016J. Informetrics11 citations Open access
Semantic Scholar
Supplementary Report I to the Independent Review of the Role of Metrics in Research Assessment and Management
P. Wouters, M. Thelwall, K. Kousha, L. Waltman +2 more
201511 citations
Semantic Scholar

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