SlideShare a Scribd company logo
1 of 32
Open science: Implications for bibliometrics and
scientometrics
Ludo Waltman
Centre for Science and Technology Studies (CWTS), Leiden University
24th Nordic Workshop on Bibliometrics and Research Policy
Reykjavík, Iceland
November 28, 2019
1
Motivations for the JOI/QSS flip
• Open citations
• Open access
• Ownership
2
Open science: Implications for bibliometrics and
scientometrics
• Open metadata
• Open access
• Open peer review
3
Open metadata
4
5
6
7
Large publishers not supporting I4OC
8
VOSviewer visualization of journal citation network
based on Crossref data
9
Open citations in Crossref (2008–2017)
10
Overlap of citations 83M
Unique citations in Scopus 112M
Unique citations in Crossref 2M
All publishers Elsevier
Overlap of citations 0M
Unique citations in Scopus 37M
Unique citations in Crossref 0M
Scopus Crossref Scopus Crossref
Citations are considered only between citing and cited publications that
are indexed both in Scopus and in Crossref
Open citations in Microsoft Academic (2008–2017)
1111
Overlap of citations 183M
Unique citations in Scopus 27M
Unique citations in MA 10M
All publishers Elsevier
Overlap of citations 38M
Unique citations in Scopus 0M
Unique citations in MA 1M
Scopus MA Scopus MA
Citations are considered only between citing and cited publications that
are indexed both in Scopus and in Microsoft Academic
Abstracts in Crossref (2016–2018)
12
Free access to metadata for scientometric research
13
Open metadata (Quantitative Science Studies)
14
Metadata quality and completeness
(Quantitative Science Studies)
• Author identifiers (using ORCID)
• Author contribution statement (using CRediT)
• Competing interests statement
• Data availability statement (‘as open as possible, as closed as necessary’)
• Funding information
15
Open access
16
17
18
APCs of scientometric journals
19
Frontiers RMA Frontiers USD 950
JASIST Wiley EUR 2500
JDIS De Gruyter free
Journal of Informetrics Elsevier USD 2000
PLOS ONE PLOS USD 1595
Quantitative Science Studies MIT Press USD 600/800
Research Evaluation Oxford University Press EUR 2430
Research Policy Elsevier USD 2880
Scientometrics Springer Nature EUR 2040
Transparent APC breakdown
(Quantitative Science Studies)
20
Toward centrally funded infrastructures for open
access publishing
21
Negotiations between Dutch universities and Elsevier
22
Open peer review
23
24
What is open peer review?
Open peer review may entail:
• Open reports: Peer review reports are published
• Open identities: Identity of reviewers is revealed
Three forms of open peer review:
• Open reports, closed identities (e.g., EMBO)
• Closed reports, open identities (e.g., Frontiers)
• Open reports, open identities (e.g., F1000)
25
Why open peer review?
Open peer review provides insight into the quality of:
• Journals
– Shows the quality control performed by a journal
– Enables the compilation of peer review statistics
– Mitigates the problem of ‘predatory journals’
• Articles
– Shows the quality control performed for an article
– Shows the assessment of the quality of an article by reviewers
– Shows the extent to which an article has benefited from the comments of reviewers
– Shows the remaining concerns reviewers have about an article
• Reviewers (only if the identity of reviewers is revealed)
– Shows the performance of a reviewer
– Provides recognition to a reviewer
26
27
28
Conclusions
29
Conclusions
• Open science requires all actors in the research system to rethink their way
of working:
– Research practice: Researchers should become less protective of their work and more focused on
contributing to the common good
– Research evaluation: Evaluation should be aligned with the expectations we have from
researchers and should make use of all relevant information
– Research infrastructure: Roles and responsibilities of public and private actors need to be
reconsidered
• As scientometricians, we have a special responsibility to take open science
seriously in the way we do our research
• Open science affects not only the way we do our research, but also our
object of study
30
… and looking forward to receiving your submissions
to Quantitative Science Studies!
31
Thank you for your attention …

More Related Content

What's hot

Open citations: Next steps
Open citations: Next stepsOpen citations: Next steps
Open citations: Next stepsLudo Waltman
 
From econometrics to bibliometrics
From econometrics to bibliometricsFrom econometrics to bibliometrics
From econometrics to bibliometricsLudo Waltman
 
Contextualized scientometrics: What's behind the numbers?
Contextualized scientometrics: What's behind the numbers?Contextualized scientometrics: What's behind the numbers?
Contextualized scientometrics: What's behind the numbers?Ludo Waltman
 
Bibliometric visualization using VOSviewer
Bibliometric visualization using VOSviewerBibliometric visualization using VOSviewer
Bibliometric visualization using VOSviewerLudo Waltman
 
Scientific information retrieval: Challenges and opportunities
Scientific information retrieval: Challenges and opportunitiesScientific information retrieval: Challenges and opportunities
Scientific information retrieval: Challenges and opportunitiesLudo Waltman
 
New developments in the CWTS Leiden Ranking
New developments in the CWTS Leiden RankingNew developments in the CWTS Leiden Ranking
New developments in the CWTS Leiden RankingLudo Waltman
 
Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...
Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...
Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...Ludo Waltman
 
COVID-19 and its implications for the scholarly communication system
COVID-19 and its implications for the scholarly communication systemCOVID-19 and its implications for the scholarly communication system
COVID-19 and its implications for the scholarly communication systemLudo Waltman
 
Scientometrics for research assessment
Scientometrics for research assessmentScientometrics for research assessment
Scientometrics for research assessmentLudo Waltman
 
The need for contextualized scientometric analysis
The need for contextualized scientometric analysisThe need for contextualized scientometric analysis
The need for contextualized scientometric analysisLudo Waltman
 
Crossref LIVE19 - Researcher and metadata user view
Crossref LIVE19 - Researcher and metadata user viewCrossref LIVE19 - Researcher and metadata user view
Crossref LIVE19 - Researcher and metadata user viewLudo Waltman
 
Crossref as a source of open bibliographic metadata
Crossref as a source of open bibliographic metadataCrossref as a source of open bibliographic metadata
Crossref as a source of open bibliographic metadataNees Jan van Eck
 
An in-depth bibliometric perspective on China’s scientific performance
An in-depth bibliometric perspective on China’s scientific performanceAn in-depth bibliometric perspective on China’s scientific performance
An in-depth bibliometric perspective on China’s scientific performanceLudo Waltman
 
Research-only rankings of HEIs: Is it possible to measure scientific performa...
Research-only rankings of HEIs:Is it possible to measure scientific performa...Research-only rankings of HEIs:Is it possible to measure scientific performa...
Research-only rankings of HEIs: Is it possible to measure scientific performa...Ludo Waltman
 
Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...
Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...
Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...Nees Jan van Eck
 
Science of science, scientometrics, and research policy: The need for quantit...
Science of science, scientometrics, and research policy: The need for quantit...Science of science, scientometrics, and research policy: The need for quantit...
Science of science, scientometrics, and research policy: The need for quantit...Ludo Waltman
 
Social sciences research addressing societal challenges
Social sciences research addressing societal challengesSocial sciences research addressing societal challenges
Social sciences research addressing societal challengesLudo Waltman
 
A new software tool for large-scale analysis of citation networks
A new software tool for large-scale analysis of citation networksA new software tool for large-scale analysis of citation networks
A new software tool for large-scale analysis of citation networksNees Jan van Eck
 
Responsible use of university rankings
Responsible use of university rankingsResponsible use of university rankings
Responsible use of university rankingsLudo Waltman
 
Science Mapping and Research Positioning
Science Mapping and Research PositioningScience Mapping and Research Positioning
Science Mapping and Research PositioningNees Jan van Eck
 

What's hot (20)

Open citations: Next steps
Open citations: Next stepsOpen citations: Next steps
Open citations: Next steps
 
From econometrics to bibliometrics
From econometrics to bibliometricsFrom econometrics to bibliometrics
From econometrics to bibliometrics
 
Contextualized scientometrics: What's behind the numbers?
Contextualized scientometrics: What's behind the numbers?Contextualized scientometrics: What's behind the numbers?
Contextualized scientometrics: What's behind the numbers?
 
Bibliometric visualization using VOSviewer
Bibliometric visualization using VOSviewerBibliometric visualization using VOSviewer
Bibliometric visualization using VOSviewer
 
Scientific information retrieval: Challenges and opportunities
Scientific information retrieval: Challenges and opportunitiesScientific information retrieval: Challenges and opportunities
Scientific information retrieval: Challenges and opportunities
 
New developments in the CWTS Leiden Ranking
New developments in the CWTS Leiden RankingNew developments in the CWTS Leiden Ranking
New developments in the CWTS Leiden Ranking
 
Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...
Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...
Web of Science, Scopus, Dimensions, and beyond: The evolving landscape of bib...
 
COVID-19 and its implications for the scholarly communication system
COVID-19 and its implications for the scholarly communication systemCOVID-19 and its implications for the scholarly communication system
COVID-19 and its implications for the scholarly communication system
 
Scientometrics for research assessment
Scientometrics for research assessmentScientometrics for research assessment
Scientometrics for research assessment
 
The need for contextualized scientometric analysis
The need for contextualized scientometric analysisThe need for contextualized scientometric analysis
The need for contextualized scientometric analysis
 
Crossref LIVE19 - Researcher and metadata user view
Crossref LIVE19 - Researcher and metadata user viewCrossref LIVE19 - Researcher and metadata user view
Crossref LIVE19 - Researcher and metadata user view
 
Crossref as a source of open bibliographic metadata
Crossref as a source of open bibliographic metadataCrossref as a source of open bibliographic metadata
Crossref as a source of open bibliographic metadata
 
An in-depth bibliometric perspective on China’s scientific performance
An in-depth bibliometric perspective on China’s scientific performanceAn in-depth bibliometric perspective on China’s scientific performance
An in-depth bibliometric perspective on China’s scientific performance
 
Research-only rankings of HEIs: Is it possible to measure scientific performa...
Research-only rankings of HEIs:Is it possible to measure scientific performa...Research-only rankings of HEIs:Is it possible to measure scientific performa...
Research-only rankings of HEIs: Is it possible to measure scientific performa...
 
Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...
Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...
Bibliometrische visualisaties voor het bijhouden van wetenschappelijke litera...
 
Science of science, scientometrics, and research policy: The need for quantit...
Science of science, scientometrics, and research policy: The need for quantit...Science of science, scientometrics, and research policy: The need for quantit...
Science of science, scientometrics, and research policy: The need for quantit...
 
Social sciences research addressing societal challenges
Social sciences research addressing societal challengesSocial sciences research addressing societal challenges
Social sciences research addressing societal challenges
 
A new software tool for large-scale analysis of citation networks
A new software tool for large-scale analysis of citation networksA new software tool for large-scale analysis of citation networks
A new software tool for large-scale analysis of citation networks
 
Responsible use of university rankings
Responsible use of university rankingsResponsible use of university rankings
Responsible use of university rankings
 
Science Mapping and Research Positioning
Science Mapping and Research PositioningScience Mapping and Research Positioning
Science Mapping and Research Positioning
 

Similar to Open science: Implications for bibliometrics and scientometrics

Scopus: a changing world of Research
Scopus: a changing world of ResearchScopus: a changing world of Research
Scopus: a changing world of ResearchCiarán Quinn
 
Scopus, ScienceDirect and Mendeley
Scopus, ScienceDirect and Mendeley Scopus, ScienceDirect and Mendeley
Scopus, ScienceDirect and Mendeley nulibrary
 
Scopus author seminar maynooth_29 10 2014
Scopus author seminar maynooth_29 10 2014Scopus author seminar maynooth_29 10 2014
Scopus author seminar maynooth_29 10 2014Ciarán Quinn
 
Jay patel Open Access TIPPA Midwest presentation june 2013
Jay patel Open Access TIPPA Midwest presentation june 2013Jay patel Open Access TIPPA Midwest presentation june 2013
Jay patel Open Access TIPPA Midwest presentation june 2013Jay Patel
 
Author Seminar: How to get published?
Author Seminar: How to get published?Author Seminar: How to get published?
Author Seminar: How to get published?Genevieve Musasa
 
Unlocking Research Visibility.pdf
Unlocking Research Visibility.pdfUnlocking Research Visibility.pdf
Unlocking Research Visibility.pdfKhatirNaima
 
Academic Social Networks and Researcher Ranking
Academic Social Networks and Researcher RankingAcademic Social Networks and Researcher Ranking
Academic Social Networks and Researcher RankingAmanyalsayed
 
Advanced bibliometric software tools for publishers and editors
Advanced bibliometric software tools for publishers and editorsAdvanced bibliometric software tools for publishers and editors
Advanced bibliometric software tools for publishers and editorsNees Jan van Eck
 
Citation impact: an introduction to bibliometrics for researchers
Citation impact: an introduction to bibliometrics for researchersCitation impact: an introduction to bibliometrics for researchers
Citation impact: an introduction to bibliometrics for researchersucclibrarybibliometrics
 
Multiple perspectives on bibliometric data
Multiple perspectives on bibliometric dataMultiple perspectives on bibliometric data
Multiple perspectives on bibliometric dataNees Jan van Eck
 
VOSviewer and CitNetExplorer Tutorial
VOSviewer and CitNetExplorer TutorialVOSviewer and CitNetExplorer Tutorial
VOSviewer and CitNetExplorer TutorialNees Jan van Eck
 
Where to publish
Where to publishWhere to publish
Where to publishZera Day
 
Where to-publish-2016-05-31
Where to-publish-2016-05-31Where to-publish-2016-05-31
Where to-publish-2016-05-31Anton Angelo
 
What's in the research librarian's tool shed?
What's in the research librarian's tool shed?What's in the research librarian's tool shed?
What's in the research librarian's tool shed?Reed Elsevier
 
Citation analysis: State of the art, good practices, and future developments
Citation analysis: State of the art, good practices, and future developmentsCitation analysis: State of the art, good practices, and future developments
Citation analysis: State of the art, good practices, and future developmentsLudo Waltman
 

Similar to Open science: Implications for bibliometrics and scientometrics (20)

Scopus: a changing world of Research
Scopus: a changing world of ResearchScopus: a changing world of Research
Scopus: a changing world of Research
 
Scopus for Authors
Scopus for Authors Scopus for Authors
Scopus for Authors
 
Scopus, ScienceDirect and Mendeley
Scopus, ScienceDirect and Mendeley Scopus, ScienceDirect and Mendeley
Scopus, ScienceDirect and Mendeley
 
Scopus author seminar maynooth_29 10 2014
Scopus author seminar maynooth_29 10 2014Scopus author seminar maynooth_29 10 2014
Scopus author seminar maynooth_29 10 2014
 
Jay patel Open Access TIPPA Midwest presentation june 2013
Jay patel Open Access TIPPA Midwest presentation june 2013Jay patel Open Access TIPPA Midwest presentation june 2013
Jay patel Open Access TIPPA Midwest presentation june 2013
 
Law Research Visibility Workshop 3
Law Research Visibility Workshop 3Law Research Visibility Workshop 3
Law Research Visibility Workshop 3
 
Author Seminar: How to get published?
Author Seminar: How to get published?Author Seminar: How to get published?
Author Seminar: How to get published?
 
Unlocking Research Visibility.pdf
Unlocking Research Visibility.pdfUnlocking Research Visibility.pdf
Unlocking Research Visibility.pdf
 
Academic Social Networks and Researcher Ranking
Academic Social Networks and Researcher RankingAcademic Social Networks and Researcher Ranking
Academic Social Networks and Researcher Ranking
 
Advanced bibliometric software tools for publishers and editors
Advanced bibliometric software tools for publishers and editorsAdvanced bibliometric software tools for publishers and editors
Advanced bibliometric software tools for publishers and editors
 
Citation impact: an introduction to bibliometrics for researchers
Citation impact: an introduction to bibliometrics for researchersCitation impact: an introduction to bibliometrics for researchers
Citation impact: an introduction to bibliometrics for researchers
 
Multiple perspectives on bibliometric data
Multiple perspectives on bibliometric dataMultiple perspectives on bibliometric data
Multiple perspectives on bibliometric data
 
+Sc gm fr mars 2016
+Sc gm fr   mars 2016+Sc gm fr   mars 2016
+Sc gm fr mars 2016
 
Wnl sponsor 2 scopus
Wnl sponsor 2 scopusWnl sponsor 2 scopus
Wnl sponsor 2 scopus
 
VOSviewer and CitNetExplorer Tutorial
VOSviewer and CitNetExplorer TutorialVOSviewer and CitNetExplorer Tutorial
VOSviewer and CitNetExplorer Tutorial
 
Introduction to Metrics and Impact Tracking
Introduction to Metrics and Impact TrackingIntroduction to Metrics and Impact Tracking
Introduction to Metrics and Impact Tracking
 
Where to publish
Where to publishWhere to publish
Where to publish
 
Where to-publish-2016-05-31
Where to-publish-2016-05-31Where to-publish-2016-05-31
Where to-publish-2016-05-31
 
What's in the research librarian's tool shed?
What's in the research librarian's tool shed?What's in the research librarian's tool shed?
What's in the research librarian's tool shed?
 
Citation analysis: State of the art, good practices, and future developments
Citation analysis: State of the art, good practices, and future developmentsCitation analysis: State of the art, good practices, and future developments
Citation analysis: State of the art, good practices, and future developments
 

Recently uploaded

Isotopic evidence of long-lived volcanism on Io
Isotopic evidence of long-lived volcanism on IoIsotopic evidence of long-lived volcanism on Io
Isotopic evidence of long-lived volcanism on IoSérgio Sacani
 
Pulmonary drug delivery system M.pharm -2nd sem P'ceutics
Pulmonary drug delivery system M.pharm -2nd sem P'ceuticsPulmonary drug delivery system M.pharm -2nd sem P'ceutics
Pulmonary drug delivery system M.pharm -2nd sem P'ceuticssakshisoni2385
 
Formation of low mass protostars and their circumstellar disks
Formation of low mass protostars and their circumstellar disksFormation of low mass protostars and their circumstellar disks
Formation of low mass protostars and their circumstellar disksSérgio Sacani
 
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...Sérgio Sacani
 
Stunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCR
Stunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCRStunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCR
Stunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCRDelhi Call girls
 
VIRUSES structure and classification ppt by Dr.Prince C P
VIRUSES structure and classification ppt by Dr.Prince C PVIRUSES structure and classification ppt by Dr.Prince C P
VIRUSES structure and classification ppt by Dr.Prince C PPRINCE C P
 
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43bNightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43bSérgio Sacani
 
Hire 💕 9907093804 Hooghly Call Girls Service Call Girls Agency
Hire 💕 9907093804 Hooghly Call Girls Service Call Girls AgencyHire 💕 9907093804 Hooghly Call Girls Service Call Girls Agency
Hire 💕 9907093804 Hooghly Call Girls Service Call Girls AgencySheetal Arora
 
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptxUnlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptxanandsmhk
 
Botany 4th semester series (krishna).pdf
Botany 4th semester series (krishna).pdfBotany 4th semester series (krishna).pdf
Botany 4th semester series (krishna).pdfSumit Kumar yadav
 
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...Sérgio Sacani
 
Natural Polymer Based Nanomaterials
Natural Polymer Based NanomaterialsNatural Polymer Based Nanomaterials
Natural Polymer Based NanomaterialsAArockiyaNisha
 
GBSN - Biochemistry (Unit 1)
GBSN - Biochemistry (Unit 1)GBSN - Biochemistry (Unit 1)
GBSN - Biochemistry (Unit 1)Areesha Ahmad
 
GBSN - Microbiology (Unit 1)
GBSN - Microbiology (Unit 1)GBSN - Microbiology (Unit 1)
GBSN - Microbiology (Unit 1)Areesha Ahmad
 
Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 b
Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 bAsymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 b
Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 bSérgio Sacani
 
Nanoparticles synthesis and characterization​ ​
Nanoparticles synthesis and characterization​  ​Nanoparticles synthesis and characterization​  ​
Nanoparticles synthesis and characterization​ ​kaibalyasahoo82800
 
Zoology 4th semester series (krishna).pdf
Zoology 4th semester series (krishna).pdfZoology 4th semester series (krishna).pdf
Zoology 4th semester series (krishna).pdfSumit Kumar yadav
 
Physiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptxPhysiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptxAArockiyaNisha
 
Hubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroidsHubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroidsSérgio Sacani
 
Green chemistry and Sustainable development.pptx
Green chemistry  and Sustainable development.pptxGreen chemistry  and Sustainable development.pptx
Green chemistry and Sustainable development.pptxRajatChauhan518211
 

Recently uploaded (20)

Isotopic evidence of long-lived volcanism on Io
Isotopic evidence of long-lived volcanism on IoIsotopic evidence of long-lived volcanism on Io
Isotopic evidence of long-lived volcanism on Io
 
Pulmonary drug delivery system M.pharm -2nd sem P'ceutics
Pulmonary drug delivery system M.pharm -2nd sem P'ceuticsPulmonary drug delivery system M.pharm -2nd sem P'ceutics
Pulmonary drug delivery system M.pharm -2nd sem P'ceutics
 
Formation of low mass protostars and their circumstellar disks
Formation of low mass protostars and their circumstellar disksFormation of low mass protostars and their circumstellar disks
Formation of low mass protostars and their circumstellar disks
 
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
 
Stunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCR
Stunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCRStunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCR
Stunning ➥8448380779▻ Call Girls In Panchshil Enclave Delhi NCR
 
VIRUSES structure and classification ppt by Dr.Prince C P
VIRUSES structure and classification ppt by Dr.Prince C PVIRUSES structure and classification ppt by Dr.Prince C P
VIRUSES structure and classification ppt by Dr.Prince C P
 
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43bNightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b
 
Hire 💕 9907093804 Hooghly Call Girls Service Call Girls Agency
Hire 💕 9907093804 Hooghly Call Girls Service Call Girls AgencyHire 💕 9907093804 Hooghly Call Girls Service Call Girls Agency
Hire 💕 9907093804 Hooghly Call Girls Service Call Girls Agency
 
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptxUnlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptx
 
Botany 4th semester series (krishna).pdf
Botany 4th semester series (krishna).pdfBotany 4th semester series (krishna).pdf
Botany 4th semester series (krishna).pdf
 
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
 
Natural Polymer Based Nanomaterials
Natural Polymer Based NanomaterialsNatural Polymer Based Nanomaterials
Natural Polymer Based Nanomaterials
 
GBSN - Biochemistry (Unit 1)
GBSN - Biochemistry (Unit 1)GBSN - Biochemistry (Unit 1)
GBSN - Biochemistry (Unit 1)
 
GBSN - Microbiology (Unit 1)
GBSN - Microbiology (Unit 1)GBSN - Microbiology (Unit 1)
GBSN - Microbiology (Unit 1)
 
Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 b
Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 bAsymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 b
Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 b
 
Nanoparticles synthesis and characterization​ ​
Nanoparticles synthesis and characterization​  ​Nanoparticles synthesis and characterization​  ​
Nanoparticles synthesis and characterization​ ​
 
Zoology 4th semester series (krishna).pdf
Zoology 4th semester series (krishna).pdfZoology 4th semester series (krishna).pdf
Zoology 4th semester series (krishna).pdf
 
Physiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptxPhysiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptx
 
Hubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroidsHubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroids
 
Green chemistry and Sustainable development.pptx
Green chemistry  and Sustainable development.pptxGreen chemistry  and Sustainable development.pptx
Green chemistry and Sustainable development.pptx
 

Open science: Implications for bibliometrics and scientometrics

  • 1. Open science: Implications for bibliometrics and scientometrics Ludo Waltman Centre for Science and Technology Studies (CWTS), Leiden University 24th Nordic Workshop on Bibliometrics and Research Policy Reykjavík, Iceland November 28, 2019
  • 2. 1
  • 3. Motivations for the JOI/QSS flip • Open citations • Open access • Ownership 2
  • 4. Open science: Implications for bibliometrics and scientometrics • Open metadata • Open access • Open peer review 3
  • 6. 5
  • 7. 6
  • 8. 7
  • 9. Large publishers not supporting I4OC 8
  • 10. VOSviewer visualization of journal citation network based on Crossref data 9
  • 11. Open citations in Crossref (2008–2017) 10 Overlap of citations 83M Unique citations in Scopus 112M Unique citations in Crossref 2M All publishers Elsevier Overlap of citations 0M Unique citations in Scopus 37M Unique citations in Crossref 0M Scopus Crossref Scopus Crossref Citations are considered only between citing and cited publications that are indexed both in Scopus and in Crossref
  • 12. Open citations in Microsoft Academic (2008–2017) 1111 Overlap of citations 183M Unique citations in Scopus 27M Unique citations in MA 10M All publishers Elsevier Overlap of citations 38M Unique citations in Scopus 0M Unique citations in MA 1M Scopus MA Scopus MA Citations are considered only between citing and cited publications that are indexed both in Scopus and in Microsoft Academic
  • 13. Abstracts in Crossref (2016–2018) 12
  • 14. Free access to metadata for scientometric research 13
  • 15. Open metadata (Quantitative Science Studies) 14
  • 16. Metadata quality and completeness (Quantitative Science Studies) • Author identifiers (using ORCID) • Author contribution statement (using CRediT) • Competing interests statement • Data availability statement (‘as open as possible, as closed as necessary’) • Funding information 15
  • 18. 17
  • 19. 18
  • 20. APCs of scientometric journals 19 Frontiers RMA Frontiers USD 950 JASIST Wiley EUR 2500 JDIS De Gruyter free Journal of Informetrics Elsevier USD 2000 PLOS ONE PLOS USD 1595 Quantitative Science Studies MIT Press USD 600/800 Research Evaluation Oxford University Press EUR 2430 Research Policy Elsevier USD 2880 Scientometrics Springer Nature EUR 2040
  • 22. Toward centrally funded infrastructures for open access publishing 21
  • 23. Negotiations between Dutch universities and Elsevier 22
  • 25. 24
  • 26. What is open peer review? Open peer review may entail: • Open reports: Peer review reports are published • Open identities: Identity of reviewers is revealed Three forms of open peer review: • Open reports, closed identities (e.g., EMBO) • Closed reports, open identities (e.g., Frontiers) • Open reports, open identities (e.g., F1000) 25
  • 27. Why open peer review? Open peer review provides insight into the quality of: • Journals – Shows the quality control performed by a journal – Enables the compilation of peer review statistics – Mitigates the problem of ‘predatory journals’ • Articles – Shows the quality control performed for an article – Shows the assessment of the quality of an article by reviewers – Shows the extent to which an article has benefited from the comments of reviewers – Shows the remaining concerns reviewers have about an article • Reviewers (only if the identity of reviewers is revealed) – Shows the performance of a reviewer – Provides recognition to a reviewer 26
  • 28. 27
  • 29. 28
  • 31. Conclusions • Open science requires all actors in the research system to rethink their way of working: – Research practice: Researchers should become less protective of their work and more focused on contributing to the common good – Research evaluation: Evaluation should be aligned with the expectations we have from researchers and should make use of all relevant information – Research infrastructure: Roles and responsibilities of public and private actors need to be reconsidered • As scientometricians, we have a special responsibility to take open science seriously in the way we do our research • Open science affects not only the way we do our research, but also our object of study 30
  • 32. … and looking forward to receiving your submissions to Quantitative Science Studies! 31 Thank you for your attention …