DANS is an institute of KNAW and NWO Data Archiving and Networked Services Data Archiving and Networked Services Measuring Science – Tracing the authors Andrea Scharnhorst Introduction into the VIVO Symposium January 18, 2013 DANS/eHumanities group KNAW
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DANS is an institute of KNAW and NWO
Data Archiving and Networked ServicesData Archiving and Networked Services
Measuring Science – Tracing the authors
Andrea Scharnhorst Introduction into the VIVO Symposium
January 18, 2013
DANS/eHumanities group KNAW
Overview
•Scientometrics and the actors – call for databases on researchers
•Research information systems
•NARCIS – the Portal into the Dutch Research Landscape
•Experiments on NARCIS– Analysis and Understanding– Analysis and Interfaces– Analysis and Evaluation schemes
Andrea Scharnhorst - CV
• Department of Physics at the Humboldt University of Berlin, Degree “Diplom-Physiker”, 1984
• PhD, at the ‘Philosophical Problems of Natural Sciences’ division, Philosophy Department at the Humboldt University of Berlin, 1988
• Head of eResearch at DANS and scientific coordinator of the Computational
Humanities programme at the eHumanities group of the Royal Netherlands Academy of Arts and Sciences (KNAW) – DANS=Data Archiving and Networked Services Institute (DANS)
Overview
•Scientometrics and the actors – call for databases on researchers
•Research information systems
•NARCIS – the Portal into the Dutch Research Landscape
•Experiments on NARCIS– Analysis and Understanding– Analysis and Interfaces– Analysis and Evaluation schemes
What is a topic?What is a paradigm?
CommunicationText Actors
words journals references authors institutions countries…
Co-word mapsSemantic maps(Callon, Rip,White)
Citation environmentsof journals (Leydesdorff)
Maps of science(Boyack, Börner, Klavans;Leydesdorff, Rafols)
Bibliographic couplingCitation networks
Co-citation networks(Marshokova, Small/Griffith)
Productivity(Lotka)
Coauthorship(…..)
Disciplinary profilesPerformanceImpact (…..)
International collaboration (…..)
What are fields and disciplines?
What are the hot areas and research fronts?What are the knowledge flows?
Core and peripheryof knowledge exchange in a globalized economy
Biographies, key player, Individual vs group dynamics
Key players, evaluation
Meaning of a citation, deeper understanding of knwoledge flowsSentiment of citations Small, Thelwall, Boyack…
Hunting for the authors – creators of innovation and heart of team science
Ref: A. Scharnhorst Wisemap Researchers http://app.wisemapping.com/c/maps/80173/public
Every database with authors has an authorID.To issue cross-database authorID’s one need an institution.
Ref: P. Wouters, R. Costas. 2012. Users, narcissism and control – tracking the impact of scholarly publications in the 21st century . SURF report http://www.surf.nl/nl/publicaties/Documents/Users%20narcissism%20and%20control.pdf
•Scientometrics and the actors – call for databases on researchers
•Research information systems
•NARCIS – the Portal into the Dutch Research Landscape
•Experiments on NARCIS– Analysis and Understanding– Analysis and Interfaces– Analysis and Evaluation schemes
ElectronicArchivingSYstem and NARCIS – Core services (‘products’) of DANS
www.easy.dans.knaw.nl
www.narcis.nl
DANS as non-proprietary information provider DANS as non-proprietary information provider contributes to transparence and accessibilitycontributes to transparence and accessibility
public funded researchpublic funded research
What is a Reseach Information System?
Ref: KG Jeffery 2008 History of CRIS http://www.eurocris.org/Uploads/Web%20pages/historyCRIS/3HistoryofCRIS.ppt See also: Nick Sheppard. "Learning How to Play Nicely: Repositories and CRIS". July 2010, Ariadne Issue 64 http://www.ariadne.ac.uk/issue64/wrn-repos-2010-05-rpt/
Only use this slide to present a screenshot of an application. As no style is applied, the screenshot can take up the whole slide. For all other information please use the slide with preset style!
Harvesting publications from Dutch repositories
Links to datasets in EASY
18137 records47502
2894
19VISION: All research information under one roof
Overview• Andrea’s journey
• Scientometrics and the actors – call for databases on researchers
• Research information systems
• NARCIS – the Portal into the Dutch Research Landscape
• Experiments on NARCIS– Analysis and Understanding– Analysis and Interfaces– Analysis and Evaluation schemes
265 professors with multiple university affiliations that interlink the Dutch universities to one national network
Size and composition of a collectionVisual feedback for ‘water’
Visual navigating through collaboration
Visual analytics – burst of publications
Evaluation - Data matching experiment
8378 professors
NARCISCWTS – ‘Golden Set’
1462 professors
Testing automated techniquesto find publications and citationsfor author outside the 1462
Collaboration with Rodrigo Costas, Ed Noyens (both CWTS), Linda Reijnhoudt, Katy Boerner (both DANS, KNAW)
Interfaces•http://www.drasticdata.nl/DDHome.php?m=514•https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:49791 - Please, use the data, experiment yourself [and cite publication and dataset]!•http://arxiv.org/abs/1204.3200
More references• K. Börner, A. Scharnhorst (2009) Visual Conceptualizations and Models
of Science. Editorial for the special issue „Science of Science: Conceptualizations and Models of Science“ Journal of Informetrics 3(3), 161-172, Preprint http://arxiv.org/abs/0903.3562
• A. Scharnhorst, K. Börner, P. Van den Besselaar (eds) (2012) Models of Science Dynamics – Encounters Between Complexity Theory and Information Sciences. Springer, Understanding Complexity Series, 300 pages
eResearch DANS
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