SlideShare uma empresa Scribd logo
1 de 59
Björn Brembs
Universität Regensburg
http://brembs.net
• Thomson Reuters: Impact Factor
• Eigenfactor (now Thomson Reuters)
• ScImago JournalRank (SJR)
• Scopus: SNIP, SJR
Source Normalized Impact per Paper
Only read publications from high-ranking journals
Publikationstätigkeit
(vollständige Publikationsliste, darunter Originalarbeiten als Erstautor/in,
Seniorautor/in, Impact-Punkte insgesamt und in den letzten 5 Jahren,
darunter jeweils gesondert ausgewiesen als Erst- und Seniorautor/in,
persönlicher Scientific Citations Index (SCI, h-Index nach Web of
Science) über alle Arbeiten)
Publications:
Complete list of publications, including original research papers as first
author, senior author, impact points total and in the last 5 years, with
marked first and last-authorships, personal Scientific Citations Index
(SCI, h-Index according to Web of Science) for all publications.
Only read publications from high-ranking journals
Only publish in high-ranking journals
Is journal rank like astrology?
• Who knows what the IF is?
• Who uses the IF to pick a journal
(rate a candidate, etc.)?
• Who knows how the IF is calculated
and from what data?
A1 A2
C12
time
citations
published
articles
published
year 1 year 2 year 3
Introduced in 1950’s by Eugene Garfield: ISI
40 60
100
time
citations
published
articles
published
year 1 year 2 year 3
Introduced in 1950’s by Eugene Garfield: ISI
Journal X IF 2010=
All citations from TR indexed journals in 2012 to papers in journal X
Number of citable articles published in journal X in 20010/11
€30,000-130,000/year subscription rates
Covers ~11,500 journals (Scopus covers ~16,500)
• Negotiable
• Irreproducible
• Mathematically
unsound
• PLoS Medicine, IF 2-11 (8.4)
(The PLoS Medicine Editors (2006) The Impact Factor Game. PLoS Med 3(6): e291.
http://www.plosmedicine.org/article/info:doi/10.1371%2Fjournal.pmed.0030291)
• Current Biology IF from 7 to 11 in
2003
– Bought by Cell Press (Elsevier) in 2001…
• Rockefeller University Press bought their
data from Thomson Reuters
• Up to 19% deviation from published records
• Second dataset still not correct
Rossner M, van Epps H, Hill E (2007): Show
me the data. The Journal of Cell Biology, Vol.
179, No. 6, 1091-1092
http://jcb.rupress.org/cgi/content/full/179/6/1091
• Left-skewed distributions
• Weak correlation of individual article citation
rate with journal IF
Seglen PO (1997): Why the impact factor of journals should not be used for evaluating research. BMJ 1997;314(7079):497 (15 February)
http://www.bmj.com/cgi/content/full/314/7079/497
The weakening relationship between the Impact Factor and papers' citations in the digital age (2012): George A.
Lozano, Vincent Lariviere, Yves Gingras arXiv:1205.4328
Brown, E. N., & Ramaswamy, S. (2007). Quality of protein crystal structures. Acta Crystallographica
Section D Biological Crystallography, 63(9), 941–950. doi:10.1107/S0907444907033847
Munafò, M., Stothart, G., & Flint, J. (2009). Bias in genetic association studies and impact factor Molecular
Psychiatry, 14 (2), 119-120 DOI: 10.1038/mp.2008.77
Brembs, B., Button, K., & Munafò, M. (2013). Deep impact: unintended consequences of journal
rank. Frontiers in Human Neuroscience, 7. doi:10.3389/fnhum.2013.00291
Journal rank is a figment of
our imagination.
Fang et al. (2012): Misconduct accounts for the majority of retracted scientific publications. PNAS 109 no. 42 17028-17033
Data from: Fang, F., & Casadevall, A. (2011). RETRACTED SCIENCE AND THE RETRACTION INDEX Infection and Immunity DOI: 10.1128/IAI.05661-11
The weakening relationship between the Impact Factor and papers' citations in the digital age (2012): George A.
Lozano, Vincent Lariviere, Yves Gingras arXiv:1205.4328
“High-Impact” journals attract
the most unreliable research
“Do you trust scientists?”
“Who can you trust these days?”
“Politicians? Financial experts? Realtors?“
The disaster of our digital
infrastructure
Journal rank is a relic of the
print era
Modified from ARL: http://www.arl.org/bm~doc/arlstats06.pdf, http://www.arl.org/bm~doc/arlstat08.pdf
%Change
-50
0
50
100
150
200
250
300
350
400
1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008
Subscription prices
CPI/inflation
Journals purchased
Institutions produce
publications, data and software
Dysfunctional scholarly
literature
• No scientific impact
analysis
• Limited access
• No global search
• No functional hyperlinks
• No flexible data
visualization
• No submission
standards
• (Almost) no statistics
• No text/data-mining
• No effective way to
sort, filter and discover
• No networking feature
• etc.
…it’s like the
web in 1995!
Scientific data in peril
Non-existent software
archives
• Institutional email
• Institutional
webspace
• Institutional blog
• Library access card
• Open access
repository
• No archiving of
publications
• No archiving of
software
• No archiving of
data
Science, tear down this
paywall!
• Harvest all Open Access Publications
– Accessible via single interface
– Not just from green repositories
– Everything not obviously illegal
• Integrate resulting database
– PubMed
– Google Scholar
• Plug the gaps:
• Global search and access for all
literature, software and data
• Intelligent sort, filter and discover
functionalities
• Scientific, evidence-based reputation system
• Authoring tool for collaborative writing ans
single-click submission
• Orders of magnitude cheaper: US$90/paper
(e.g. SciELO) vs. US$4,800/paper (subscription)

Mais conteúdo relacionado

Mais procurados

Mining Virtual Reference Data for an Iterative Assessment Cycle
Mining Virtual Reference Data for an Iterative Assessment CycleMining Virtual Reference Data for an Iterative Assessment Cycle
Mining Virtual Reference Data for an Iterative Assessment CycleAmanda Clay Powers
 
Altmetrics for research: impact measurement &#hcsm
Altmetrics for research: impact measurement &#hcsmAltmetrics for research: impact measurement &#hcsm
Altmetrics for research: impact measurement &#hcsmRobin Featherstone
 
Reputation, authority and incentives. Or: How to get rid of the Impact Factor
Reputation, authority and incentives. Or: How to get rid of the Impact FactorReputation, authority and incentives. Or: How to get rid of the Impact Factor
Reputation, authority and incentives. Or: How to get rid of the Impact FactorBjörn Brembs
 
Uphrading the Scholarly Infrastructure
Uphrading the Scholarly InfrastructureUphrading the Scholarly Infrastructure
Uphrading the Scholarly InfrastructureBjörn Brembs
 
Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...
Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...
Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...Stefanie Haustein
 
Brace for Impact: New Means for Measuring Research Metrics
Brace for Impact: New Means for Measuring Research MetricsBrace for Impact: New Means for Measuring Research Metrics
Brace for Impact: New Means for Measuring Research MetricsMary Ellen Sloane
 
Perspectives of Scientifc Publishing
Perspectives of Scientifc PublishingPerspectives of Scientifc Publishing
Perspectives of Scientifc PublishingScienceOpen
 
Bibliometrics pres
Bibliometrics presBibliometrics pres
Bibliometrics presSam Aston
 
COVID-19 and Changing Paradigm in Scholarly communication
COVID-19 and Changing Paradigm in Scholarly communication COVID-19 and Changing Paradigm in Scholarly communication
COVID-19 and Changing Paradigm in Scholarly communication Vasantha Raju N
 
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
 
Jl high401 special topics presentation (inc notes)
Jl high401 special topics presentation (inc notes)Jl high401 special topics presentation (inc notes)
Jl high401 special topics presentation (inc notes)Joseph Lindley
 
Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...
Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...
Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...Jason Price, PhD
 
Core Journals in Psychology: A Demonstration Project
Core Journals in Psychology: A Demonstration ProjectCore Journals in Psychology: A Demonstration Project
Core Journals in Psychology: A Demonstration ProjectRobin Paynter
 
Overview of Bibliometrics - IAP Course version 1.1
Overview of Bibliometrics - IAP Course version 1.1Overview of Bibliometrics - IAP Course version 1.1
Overview of Bibliometrics - IAP Course version 1.1Micah Altman
 
Bibliometrics 101
Bibliometrics 101  Bibliometrics 101
Bibliometrics 101 Elaine Lasda
 
Alternative Avenues of Discovery: Competition or Potential
Alternative Avenues of Discovery: Competition or PotentialAlternative Avenues of Discovery: Competition or Potential
Alternative Avenues of Discovery: Competition or PotentialJason Price, PhD
 
Responsible journals: Making reading, evaluation and publishing open
Responsible journals: Making reading, evaluation and publishing openResponsible journals: Making reading, evaluation and publishing open
Responsible journals: Making reading, evaluation and publishing openLudo Waltman
 
Comparing scientific performance across disciplines: Methodological and conce...
Comparing scientific performance across disciplines: Methodological and conce...Comparing scientific performance across disciplines: Methodological and conce...
Comparing scientific performance across disciplines: Methodological and conce...Ludo Waltman
 

Mais procurados (20)

Mining Virtual Reference Data for an Iterative Assessment Cycle
Mining Virtual Reference Data for an Iterative Assessment CycleMining Virtual Reference Data for an Iterative Assessment Cycle
Mining Virtual Reference Data for an Iterative Assessment Cycle
 
Presentation for GIRS
Presentation for GIRSPresentation for GIRS
Presentation for GIRS
 
Altmetrics for research: impact measurement &#hcsm
Altmetrics for research: impact measurement &#hcsmAltmetrics for research: impact measurement &#hcsm
Altmetrics for research: impact measurement &#hcsm
 
Reputation, authority and incentives. Or: How to get rid of the Impact Factor
Reputation, authority and incentives. Or: How to get rid of the Impact FactorReputation, authority and incentives. Or: How to get rid of the Impact Factor
Reputation, authority and incentives. Or: How to get rid of the Impact Factor
 
Uphrading the Scholarly Infrastructure
Uphrading the Scholarly InfrastructureUphrading the Scholarly Infrastructure
Uphrading the Scholarly Infrastructure
 
Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...
Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...
Rodrigo Costas & Stefanie Haustein: Citation theories and their application t...
 
Brace for Impact: New Means for Measuring Research Metrics
Brace for Impact: New Means for Measuring Research MetricsBrace for Impact: New Means for Measuring Research Metrics
Brace for Impact: New Means for Measuring Research Metrics
 
Perspectives of Scientifc Publishing
Perspectives of Scientifc PublishingPerspectives of Scientifc Publishing
Perspectives of Scientifc Publishing
 
Bibliometrics pres
Bibliometrics presBibliometrics pres
Bibliometrics pres
 
COVID-19 and Changing Paradigm in Scholarly communication
COVID-19 and Changing Paradigm in Scholarly communication COVID-19 and Changing Paradigm in Scholarly communication
COVID-19 and Changing Paradigm in Scholarly communication
 
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
 
Altmetrics and visibility
Altmetrics and visibilityAltmetrics and visibility
Altmetrics and visibility
 
Jl high401 special topics presentation (inc notes)
Jl high401 special topics presentation (inc notes)Jl high401 special topics presentation (inc notes)
Jl high401 special topics presentation (inc notes)
 
Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...
Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...
Access to Freely Available Journal Articles: Gold, Green, and Rogue Open Ac...
 
Core Journals in Psychology: A Demonstration Project
Core Journals in Psychology: A Demonstration ProjectCore Journals in Psychology: A Demonstration Project
Core Journals in Psychology: A Demonstration Project
 
Overview of Bibliometrics - IAP Course version 1.1
Overview of Bibliometrics - IAP Course version 1.1Overview of Bibliometrics - IAP Course version 1.1
Overview of Bibliometrics - IAP Course version 1.1
 
Bibliometrics 101
Bibliometrics 101  Bibliometrics 101
Bibliometrics 101
 
Alternative Avenues of Discovery: Competition or Potential
Alternative Avenues of Discovery: Competition or PotentialAlternative Avenues of Discovery: Competition or Potential
Alternative Avenues of Discovery: Competition or Potential
 
Responsible journals: Making reading, evaluation and publishing open
Responsible journals: Making reading, evaluation and publishing openResponsible journals: Making reading, evaluation and publishing open
Responsible journals: Making reading, evaluation and publishing open
 
Comparing scientific performance across disciplines: Methodological and conce...
Comparing scientific performance across disciplines: Methodological and conce...Comparing scientific performance across disciplines: Methodological and conce...
Comparing scientific performance across disciplines: Methodological and conce...
 

Semelhante a Björn Brembs: Impact of journal rank and dysfunctional scholarly infrastructure

Fixing the infrastructure for open science
Fixing the infrastructure for open scienceFixing the infrastructure for open science
Fixing the infrastructure for open scienceBjörn Brembs
 
The three infrastructure crises in science
The three infrastructure crises in scienceThe three infrastructure crises in science
The three infrastructure crises in scienceBjörn Brembs
 
Citation analysis for research evaluation
Citation analysis for research evaluationCitation analysis for research evaluation
Citation analysis for research evaluationWouter Gerritsma
 
If only access were our only infrastructure problem!
If only access were our only infrastructure problem!If only access were our only infrastructure problem!
If only access were our only infrastructure problem!Björn Brembs
 
Publishing and impact Wageningen University IL for PhD 20141202
Publishing and impact  Wageningen University IL for PhD 20141202Publishing and impact  Wageningen University IL for PhD 20141202
Publishing and impact Wageningen University IL for PhD 20141202Hugo Besemer
 
Publish be cited, or perish
Publish be cited, or perishPublish be cited, or perish
Publish be cited, or perishWouter Gerritsma
 
What you need to know about research assessment
What you need to know about research assessmentWhat you need to know about research assessment
What you need to know about research assessmentijgibson
 
Publishing and impact 20140617
Publishing and impact 20140617Publishing and impact 20140617
Publishing and impact 20140617Hugo Besemer
 
What is wrong with Journals' Impact Factor
What is wrong with Journals' Impact Factor What is wrong with Journals' Impact Factor
What is wrong with Journals' Impact Factor Ahmed-Refat Refat
 
Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...
Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...
Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...crimsonpublisherscojrr
 
Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...
Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...
Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...Saurashtra University
 
Sci期刊影响因子分析(北京)
Sci期刊影响因子分析(北京)Sci期刊影响因子分析(北京)
Sci期刊影响因子分析(北京)viv
 
The Impact Factor, Eigenfactor, and Altmetrics: From Theory to Analysis
The Impact Factor, Eigenfactor, and Altmetrics: From Theory to AnalysisThe Impact Factor, Eigenfactor, and Altmetrics: From Theory to Analysis
The Impact Factor, Eigenfactor, and Altmetrics: From Theory to AnalysisMolly Keener
 
What's wrong with scholarly publishing today?
What's wrong with scholarly publishing today?What's wrong with scholarly publishing today?
What's wrong with scholarly publishing today?Björn Brembs
 
Beyond the Factor: Talking about Research Impact
Beyond the Factor: Talking about Research ImpactBeyond the Factor: Talking about Research Impact
Beyond the Factor: Talking about Research ImpactClaire Stewart
 
What Faculty Need to Know About Open Access & Increasing Their Publishing Im...
What Faculty Need to Know About Open Access & Increasing Their Publishing  Im...What Faculty Need to Know About Open Access & Increasing Their Publishing  Im...
What Faculty Need to Know About Open Access & Increasing Their Publishing Im...Charles Lyons
 
Research Metrics
Research Metrics Research Metrics
Research Metrics Naz Torabi
 
Limited access is a symptom, not the disease
Limited access is a symptom, not the diseaseLimited access is a symptom, not the disease
Limited access is a symptom, not the diseaseBjörn Brembs
 

Semelhante a Björn Brembs: Impact of journal rank and dysfunctional scholarly infrastructure (20)

Fixing the infrastructure for open science
Fixing the infrastructure for open scienceFixing the infrastructure for open science
Fixing the infrastructure for open science
 
The three infrastructure crises in science
The three infrastructure crises in scienceThe three infrastructure crises in science
The three infrastructure crises in science
 
Citation analysis for research evaluation
Citation analysis for research evaluationCitation analysis for research evaluation
Citation analysis for research evaluation
 
Wimek talents & topics
Wimek talents & topicsWimek talents & topics
Wimek talents & topics
 
If only access were our only infrastructure problem!
If only access were our only infrastructure problem!If only access were our only infrastructure problem!
If only access were our only infrastructure problem!
 
Publishing and impact Wageningen University IL for PhD 20141202
Publishing and impact  Wageningen University IL for PhD 20141202Publishing and impact  Wageningen University IL for PhD 20141202
Publishing and impact Wageningen University IL for PhD 20141202
 
Publish be cited, or perish
Publish be cited, or perishPublish be cited, or perish
Publish be cited, or perish
 
Publishing for impact
Publishing for impactPublishing for impact
Publishing for impact
 
What you need to know about research assessment
What you need to know about research assessmentWhat you need to know about research assessment
What you need to know about research assessment
 
Publishing and impact 20140617
Publishing and impact 20140617Publishing and impact 20140617
Publishing and impact 20140617
 
What is wrong with Journals' Impact Factor
What is wrong with Journals' Impact Factor What is wrong with Journals' Impact Factor
What is wrong with Journals' Impact Factor
 
Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...
Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...
Impact Factor: the Journal Competition, Scientific Excellence or Fool’s Game ...
 
Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...
Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...
Prof. sp singh.ph d.course work.2020-21.citation index, journal impact factor...
 
Sci期刊影响因子分析(北京)
Sci期刊影响因子分析(北京)Sci期刊影响因子分析(北京)
Sci期刊影响因子分析(北京)
 
The Impact Factor, Eigenfactor, and Altmetrics: From Theory to Analysis
The Impact Factor, Eigenfactor, and Altmetrics: From Theory to AnalysisThe Impact Factor, Eigenfactor, and Altmetrics: From Theory to Analysis
The Impact Factor, Eigenfactor, and Altmetrics: From Theory to Analysis
 
What's wrong with scholarly publishing today?
What's wrong with scholarly publishing today?What's wrong with scholarly publishing today?
What's wrong with scholarly publishing today?
 
Beyond the Factor: Talking about Research Impact
Beyond the Factor: Talking about Research ImpactBeyond the Factor: Talking about Research Impact
Beyond the Factor: Talking about Research Impact
 
What Faculty Need to Know About Open Access & Increasing Their Publishing Im...
What Faculty Need to Know About Open Access & Increasing Their Publishing  Im...What Faculty Need to Know About Open Access & Increasing Their Publishing  Im...
What Faculty Need to Know About Open Access & Increasing Their Publishing Im...
 
Research Metrics
Research Metrics Research Metrics
Research Metrics
 
Limited access is a symptom, not the disease
Limited access is a symptom, not the diseaseLimited access is a symptom, not the disease
Limited access is a symptom, not the disease
 

Mais de Björn Brembs

Defund the Journals!
Defund the Journals!Defund the Journals!
Defund the Journals!Björn Brembs
 
Infrastructure for research data management
Infrastructure for research data managementInfrastructure for research data management
Infrastructure for research data managementBjörn Brembs
 
Replacing Academic Journals
Replacing Academic JournalsReplacing Academic Journals
Replacing Academic JournalsBjörn Brembs
 
The biggest threat to science today: the scholarly publishing system
The biggest threat to science today: the scholarly publishing systemThe biggest threat to science today: the scholarly publishing system
The biggest threat to science today: the scholarly publishing systemBjörn Brembs
 
Good Riddance: Academic Publishers are Abandoning Publishing
Good Riddance: Academic Publishers are Abandoning PublishingGood Riddance: Academic Publishers are Abandoning Publishing
Good Riddance: Academic Publishers are Abandoning PublishingBjörn Brembs
 
Publish or perish: how our literature serves the anti-science agenda
Publish or perish: how our literature serves the anti-science agendaPublish or perish: how our literature serves the anti-science agenda
Publish or perish: how our literature serves the anti-science agendaBjörn Brembs
 
Modernisierung der Infrastruktur - so viel mehr als nur Zugang.
Modernisierung der Infrastruktur - so viel mehr als nur Zugang.Modernisierung der Infrastruktur - so viel mehr als nur Zugang.
Modernisierung der Infrastruktur - so viel mehr als nur Zugang.Björn Brembs
 
Incentives for infrastructure modernization
Incentives for infrastructure modernizationIncentives for infrastructure modernization
Incentives for infrastructure modernizationBjörn Brembs
 
Spontaneous behavior in animals
Spontaneous behavior in animalsSpontaneous behavior in animals
Spontaneous behavior in animalsBjörn Brembs
 
The future of scholarly publishing
The future of scholarly publishingThe future of scholarly publishing
The future of scholarly publishingBjörn Brembs
 
Upgrading the Scholarly Infrastructure
Upgrading the Scholarly InfrastructureUpgrading the Scholarly Infrastructure
Upgrading the Scholarly InfrastructureBjörn Brembs
 
The neurobiological nature of free will
The neurobiological nature of free willThe neurobiological nature of free will
The neurobiological nature of free willBjörn Brembs
 
The evolutionary conserved neurobiology of operant learning
The evolutionary conserved neurobiology of operant learningThe evolutionary conserved neurobiology of operant learning
The evolutionary conserved neurobiology of operant learningBjörn Brembs
 
A replication crisis in the making: how we reward unreliable science
A replication crisis in the making: how we reward unreliable scienceA replication crisis in the making: how we reward unreliable science
A replication crisis in the making: how we reward unreliable scienceBjörn Brembs
 
What's wrong with our scholarly infrastructure?
What's wrong with our scholarly infrastructure?What's wrong with our scholarly infrastructure?
What's wrong with our scholarly infrastructure?Björn Brembs
 
Making Open the Default
Making Open the DefaultMaking Open the Default
Making Open the DefaultBjörn Brembs
 
General brain function: Action – Outcome Evaluation
General brain function: Action – Outcome EvaluationGeneral brain function: Action – Outcome Evaluation
General brain function: Action – Outcome EvaluationBjörn Brembs
 
Journal Club: Behavioral variability in C. elegans
Journal Club: Behavioral variability in C. elegansJournal Club: Behavioral variability in C. elegans
Journal Club: Behavioral variability in C. elegansBjörn Brembs
 
The biological nature of free will
The biological nature of free willThe biological nature of free will
The biological nature of free willBjörn Brembs
 

Mais de Björn Brembs (20)

Defund the Journals!
Defund the Journals!Defund the Journals!
Defund the Journals!
 
Infrastructure for research data management
Infrastructure for research data managementInfrastructure for research data management
Infrastructure for research data management
 
Replacing Academic Journals
Replacing Academic JournalsReplacing Academic Journals
Replacing Academic Journals
 
The biggest threat to science today: the scholarly publishing system
The biggest threat to science today: the scholarly publishing systemThe biggest threat to science today: the scholarly publishing system
The biggest threat to science today: the scholarly publishing system
 
Good Riddance: Academic Publishers are Abandoning Publishing
Good Riddance: Academic Publishers are Abandoning PublishingGood Riddance: Academic Publishers are Abandoning Publishing
Good Riddance: Academic Publishers are Abandoning Publishing
 
Publish or perish: how our literature serves the anti-science agenda
Publish or perish: how our literature serves the anti-science agendaPublish or perish: how our literature serves the anti-science agenda
Publish or perish: how our literature serves the anti-science agenda
 
Modernisierung der Infrastruktur - so viel mehr als nur Zugang.
Modernisierung der Infrastruktur - so viel mehr als nur Zugang.Modernisierung der Infrastruktur - so viel mehr als nur Zugang.
Modernisierung der Infrastruktur - so viel mehr als nur Zugang.
 
Incentives for infrastructure modernization
Incentives for infrastructure modernizationIncentives for infrastructure modernization
Incentives for infrastructure modernization
 
Spontaneous behavior in animals
Spontaneous behavior in animalsSpontaneous behavior in animals
Spontaneous behavior in animals
 
The future of scholarly publishing
The future of scholarly publishingThe future of scholarly publishing
The future of scholarly publishing
 
Upgrading the Scholarly Infrastructure
Upgrading the Scholarly InfrastructureUpgrading the Scholarly Infrastructure
Upgrading the Scholarly Infrastructure
 
The neurobiological nature of free will
The neurobiological nature of free willThe neurobiological nature of free will
The neurobiological nature of free will
 
The evolutionary conserved neurobiology of operant learning
The evolutionary conserved neurobiology of operant learningThe evolutionary conserved neurobiology of operant learning
The evolutionary conserved neurobiology of operant learning
 
A replication crisis in the making: how we reward unreliable science
A replication crisis in the making: how we reward unreliable scienceA replication crisis in the making: how we reward unreliable science
A replication crisis in the making: how we reward unreliable science
 
What's wrong with our scholarly infrastructure?
What's wrong with our scholarly infrastructure?What's wrong with our scholarly infrastructure?
What's wrong with our scholarly infrastructure?
 
Making Open the Default
Making Open the DefaultMaking Open the Default
Making Open the Default
 
General brain function: Action – Outcome Evaluation
General brain function: Action – Outcome EvaluationGeneral brain function: Action – Outcome Evaluation
General brain function: Action – Outcome Evaluation
 
Journal Club: Behavioral variability in C. elegans
Journal Club: Behavioral variability in C. elegansJournal Club: Behavioral variability in C. elegans
Journal Club: Behavioral variability in C. elegans
 
The biological nature of free will
The biological nature of free willThe biological nature of free will
The biological nature of free will
 
Science Online?
Science Online?Science Online?
Science Online?
 

Último

Scanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL CertsScanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL CertsRizwan Syed
 
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenDevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenHervé Boutemy
 
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyCommit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyAlfredo García Lavilla
 
Merck Moving Beyond Passwords: FIDO Paris Seminar.pptx
Merck Moving Beyond Passwords: FIDO Paris Seminar.pptxMerck Moving Beyond Passwords: FIDO Paris Seminar.pptx
Merck Moving Beyond Passwords: FIDO Paris Seminar.pptxLoriGlavin3
 
SAP Build Work Zone - Overview L2-L3.pptx
SAP Build Work Zone - Overview L2-L3.pptxSAP Build Work Zone - Overview L2-L3.pptx
SAP Build Work Zone - Overview L2-L3.pptxNavinnSomaal
 
Streamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project SetupStreamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project SetupFlorian Wilhelm
 
CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):comworks
 
SIP trunking in Janus @ Kamailio World 2024
SIP trunking in Janus @ Kamailio World 2024SIP trunking in Janus @ Kamailio World 2024
SIP trunking in Janus @ Kamailio World 2024Lorenzo Miniero
 
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your BrandWordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brandgvaughan
 
From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .Alan Dix
 
Artificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxArtificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxhariprasad279825
 
Advanced Computer Architecture – An Introduction
Advanced Computer Architecture – An IntroductionAdvanced Computer Architecture – An Introduction
Advanced Computer Architecture – An IntroductionDilum Bandara
 
"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr BaganFwdays
 
"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii SoldatenkoFwdays
 
Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 365Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 3652toLead Limited
 
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024BookNet Canada
 
Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!Commit University
 
Vertex AI Gemini Prompt Engineering Tips
Vertex AI Gemini Prompt Engineering TipsVertex AI Gemini Prompt Engineering Tips
Vertex AI Gemini Prompt Engineering TipsMiki Katsuragi
 
Powerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time ClashPowerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time Clashcharlottematthew16
 
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024Stephanie Beckett
 

Último (20)

Scanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL CertsScanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL Certs
 
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenDevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache Maven
 
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyCommit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easy
 
Merck Moving Beyond Passwords: FIDO Paris Seminar.pptx
Merck Moving Beyond Passwords: FIDO Paris Seminar.pptxMerck Moving Beyond Passwords: FIDO Paris Seminar.pptx
Merck Moving Beyond Passwords: FIDO Paris Seminar.pptx
 
SAP Build Work Zone - Overview L2-L3.pptx
SAP Build Work Zone - Overview L2-L3.pptxSAP Build Work Zone - Overview L2-L3.pptx
SAP Build Work Zone - Overview L2-L3.pptx
 
Streamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project SetupStreamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project Setup
 
CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):
 
SIP trunking in Janus @ Kamailio World 2024
SIP trunking in Janus @ Kamailio World 2024SIP trunking in Janus @ Kamailio World 2024
SIP trunking in Janus @ Kamailio World 2024
 
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your BrandWordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brand
 
From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .
 
Artificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxArtificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptx
 
Advanced Computer Architecture – An Introduction
Advanced Computer Architecture – An IntroductionAdvanced Computer Architecture – An Introduction
Advanced Computer Architecture – An Introduction
 
"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan
 
"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko
 
Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 365Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 365
 
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
 
Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!
 
Vertex AI Gemini Prompt Engineering Tips
Vertex AI Gemini Prompt Engineering TipsVertex AI Gemini Prompt Engineering Tips
Vertex AI Gemini Prompt Engineering Tips
 
Powerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time ClashPowerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time Clash
 
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024
 

Björn Brembs: Impact of journal rank and dysfunctional scholarly infrastructure

  • 2.
  • 3. • Thomson Reuters: Impact Factor • Eigenfactor (now Thomson Reuters) • ScImago JournalRank (SJR) • Scopus: SNIP, SJR Source Normalized Impact per Paper
  • 4. Only read publications from high-ranking journals
  • 5.
  • 6. Publikationstätigkeit (vollständige Publikationsliste, darunter Originalarbeiten als Erstautor/in, Seniorautor/in, Impact-Punkte insgesamt und in den letzten 5 Jahren, darunter jeweils gesondert ausgewiesen als Erst- und Seniorautor/in, persönlicher Scientific Citations Index (SCI, h-Index nach Web of Science) über alle Arbeiten) Publications: Complete list of publications, including original research papers as first author, senior author, impact points total and in the last 5 years, with marked first and last-authorships, personal Scientific Citations Index (SCI, h-Index according to Web of Science) for all publications.
  • 7. Only read publications from high-ranking journals
  • 8. Only publish in high-ranking journals
  • 9. Is journal rank like astrology?
  • 10. • Who knows what the IF is? • Who uses the IF to pick a journal (rate a candidate, etc.)? • Who knows how the IF is calculated and from what data?
  • 11. A1 A2 C12 time citations published articles published year 1 year 2 year 3 Introduced in 1950’s by Eugene Garfield: ISI
  • 12. 40 60 100 time citations published articles published year 1 year 2 year 3 Introduced in 1950’s by Eugene Garfield: ISI
  • 13. Journal X IF 2010= All citations from TR indexed journals in 2012 to papers in journal X Number of citable articles published in journal X in 20010/11 €30,000-130,000/year subscription rates Covers ~11,500 journals (Scopus covers ~16,500)
  • 14. • Negotiable • Irreproducible • Mathematically unsound
  • 15. • PLoS Medicine, IF 2-11 (8.4) (The PLoS Medicine Editors (2006) The Impact Factor Game. PLoS Med 3(6): e291. http://www.plosmedicine.org/article/info:doi/10.1371%2Fjournal.pmed.0030291) • Current Biology IF from 7 to 11 in 2003 – Bought by Cell Press (Elsevier) in 2001…
  • 16.
  • 17.
  • 18.
  • 19.
  • 20.
  • 21. • Rockefeller University Press bought their data from Thomson Reuters • Up to 19% deviation from published records • Second dataset still not correct Rossner M, van Epps H, Hill E (2007): Show me the data. The Journal of Cell Biology, Vol. 179, No. 6, 1091-1092 http://jcb.rupress.org/cgi/content/full/179/6/1091
  • 22. • Left-skewed distributions • Weak correlation of individual article citation rate with journal IF Seglen PO (1997): Why the impact factor of journals should not be used for evaluating research. BMJ 1997;314(7079):497 (15 February) http://www.bmj.com/cgi/content/full/314/7079/497
  • 23. The weakening relationship between the Impact Factor and papers' citations in the digital age (2012): George A. Lozano, Vincent Lariviere, Yves Gingras arXiv:1205.4328
  • 24. Brown, E. N., & Ramaswamy, S. (2007). Quality of protein crystal structures. Acta Crystallographica Section D Biological Crystallography, 63(9), 941–950. doi:10.1107/S0907444907033847
  • 25. Munafò, M., Stothart, G., & Flint, J. (2009). Bias in genetic association studies and impact factor Molecular Psychiatry, 14 (2), 119-120 DOI: 10.1038/mp.2008.77
  • 26. Brembs, B., Button, K., & Munafò, M. (2013). Deep impact: unintended consequences of journal rank. Frontiers in Human Neuroscience, 7. doi:10.3389/fnhum.2013.00291
  • 27. Journal rank is a figment of our imagination.
  • 28. Fang et al. (2012): Misconduct accounts for the majority of retracted scientific publications. PNAS 109 no. 42 17028-17033
  • 29. Data from: Fang, F., & Casadevall, A. (2011). RETRACTED SCIENCE AND THE RETRACTION INDEX Infection and Immunity DOI: 10.1128/IAI.05661-11
  • 30. The weakening relationship between the Impact Factor and papers' citations in the digital age (2012): George A. Lozano, Vincent Lariviere, Yves Gingras arXiv:1205.4328
  • 31. “High-Impact” journals attract the most unreliable research
  • 32.
  • 33. “Do you trust scientists?”
  • 34. “Who can you trust these days?”
  • 36. The disaster of our digital infrastructure
  • 37. Journal rank is a relic of the print era
  • 38.
  • 39.
  • 40. Modified from ARL: http://www.arl.org/bm~doc/arlstats06.pdf, http://www.arl.org/bm~doc/arlstat08.pdf %Change -50 0 50 100 150 200 250 300 350 400 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 Subscription prices CPI/inflation Journals purchased
  • 41.
  • 42.
  • 45. • No scientific impact analysis • Limited access • No global search • No functional hyperlinks • No flexible data visualization • No submission standards • (Almost) no statistics • No text/data-mining • No effective way to sort, filter and discover • No networking feature • etc. …it’s like the web in 1995!
  • 47.
  • 48.
  • 50.
  • 51.
  • 52. • Institutional email • Institutional webspace • Institutional blog • Library access card • Open access repository • No archiving of publications • No archiving of software • No archiving of data
  • 53. Science, tear down this paywall!
  • 54.
  • 55.
  • 56.
  • 57. • Harvest all Open Access Publications – Accessible via single interface – Not just from green repositories – Everything not obviously illegal • Integrate resulting database – PubMed – Google Scholar • Plug the gaps:
  • 58.
  • 59. • Global search and access for all literature, software and data • Intelligent sort, filter and discover functionalities • Scientific, evidence-based reputation system • Authoring tool for collaborative writing ans single-click submission • Orders of magnitude cheaper: US$90/paper (e.g. SciELO) vs. US$4,800/paper (subscription)