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RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
In den letzten Jahren haben sich Datenpublikationen, d. h. die Veröffentlichung von Forschungsdaten als eigenständige Publikationen, als „best practice“ entwickelt, um den internationalen Erwartungen und Forderungen nach Open Research Data nachzukommen. Datensätze und ihre Beschreibungen werden von Forschungsdatenrepositorien veröffentlicht, idealerweise mit einem Digital Object Identifier (DOI), und sind voll zitierbar in wissenschaftlichen Artikeln. In diesem Workshop stellen wir die unterschiedlichen Formate der Datenpublikation vor („klassische“ Datensupplemente, Datenpapers, Datenreports) und geben einen Überblick über internationale Initiativen zum Umgang mit Forschungsdaten und deren Zitation in Publikationen (z. B. Joint Declaration ofData Citation Principles, COPDESS Statement of Commitment, FAIR Principles).
• Was ist eine Datenpublikation und was brauche ich dafür?• Was sind die Vorteile von Datenpublikationen, was habe ich als Autor davon?• Was sind Data Journals?• Wie zitiere ich einen Datensatz, den ich nachnutze?• Wie finde ich ein geeignetes Datenrepositorium?
Organisation: Kirsten Elger & Roland Bertelmann (für Hans Pfeiffenberger)
T3: Data Publishing, Citation, Referencing
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam……and many more
Open Research Data –an international request
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Wie müssen Daten aussehen, die ich der Öffentlichkeit zur Verfügung stelle
A Painful (but True-to-life) Look at Data Availability and Reuse
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdamhttp://doi.org/10.1038/sdata.2016.18
The FAIR
Principles
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Was ist FAIR Data?
Findable
Accessible
Interoperable
Reusable
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
FAIR Principles - Guiding Principles for Findable,
Accessible, Interoperable and Re-usable Data
Findable –Data Discovery
Accessible Interoperable Reusable
Metadata for datadiscovey in publicdomain
Data is accessibleby humans andmachines
Open formatsData rights andlicences
Metadata cataloguesof data repositories
Standard protocolsMachine executablemetadata standards
Full record on dataprovenance
Metadata harvestingby data portals
AuthorisationConsistentvocabulary/ ontology rich metadata
enabling to link datawith other sourcesPersistent Identifier
Documentedworkflows
Data citation
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Coalition on Publishing Data in the Earth and Space Sciences
GOAL
OPEN DATA in the EARTH
and SPACE SCIENCES
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
42 SIGNATURES (October 2016)
www.copdess.org/statementofcommitment
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Coalition on Publishing Data in the Earth and Space Sciences
GOAL
OPEN DATA in the EARTH
and SPACE SCIENCES
STATEMENT OF COMMITMENT
• To promote metadata information and
domain standards, […], to help simplify and
standardize deposition and reuse.
• To promote referencing of data sets using the
Joint Declaration of Data Citation Principles,
in which citations of data sets should be
included within reference lists.
• To include in research papers concise
statements indicating where data reside and
clarifying availability.
• To promote and implement links to data sets
in publications and corresponding links to
journals in data facilities via persistent
identifiers. (January 2015)
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Was sind Datenpublikationen und was brauche ich dafür?
Datenpublikationen sind eigenständige Publikationen von Forschungsdaten mit Metadaten und Beschreibung,
idealerweise durch ein Daten Repositorium
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Data publications are
citableDOI have emerged as the leading system for text and data publication
persistentlong-term data access guaranteed (by the publisher) despite servers being changed or switched off or people change affiliations and email addresses.
with metadata and data descriptionessential for data re-use and discovery, a comprehensive data description should be made a condition for assigning a DOI to a dataset.
access rulesOpen Licences (e.g. Creative Commons)
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
What do I need for a data publication?
1. Research data
2. Metadata
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Metadata and Metadata
Metadata for data discovery: example DOI landing page
title citation
description/ abstract
Keywords
spatialcoverage
relatedwork
downloaddata files
standardisedmetadata
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Metadata and Metadata
Metadata for data discoveryauthor, title, description, keywords, spatial/temporal domain, ...
Structural metadata (for reuse)
Technical metadatachecksum, versions, time stamp, …
Data Articles/ Reports
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
What do I need for a data publication?
1. Research data
2. Metadata for data discovery (standardised/
machine executable)
3. Structural/ contextual metadata for data
documentation and re-use (e.g. scientific article,
data report, README)
Digital object identifier (DOI)
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Formats for data publication(and their description)
1. Data publication as „supplementary material“ to journal articles (data description in the article, additional README or explanatory file with the dataset if required)
2. Data publication together with an article in a Data Journal
3. Standalone data publication with Data Report
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Link to original articlewith data description
Links to datasets
We recommend…• to publish data
supplements in open access datarepositories
• synchronous to thepublication of thescientific article withcross-referencesbetween the articleand the dataset
Exampe 1: Data Supplements
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Peer-reviewed articleswith the description
of datasets, datacollections, datainfrastructures,
etc.
Example 2: Data Journals
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
2. Data Journals: Example ESSD
• Copernicus Open Access Journal forthe publication of datasets and datacollections
• Peer-review of articles and adjoineddatasets
• No scientific interpretation of thedata
• Data storage in appropriate domainrepositories (and not in ESSD)
• Indexed in the Web of Science sinceMarch 2015 (as first data journal)
• Impact factor 8,26
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Example 3: GFZ Data Reports
2011: first Data Report published as a new series of the traditional Scientific Technical Report series of GFZ (persistently online accessible and citable with DOI)
GFZ Data Reports:
• Flexible format – “enhanced data description“
• standardised templates for each discipline
• internal review by domain experts
• Project-specific design if required
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
Citing a dataset
“A data citation in a publication should resemble a bibliographic citation and be located in the publication's reference list.” (COPERNICUS Data Policy)
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
1. Citation in the text
Citation of Dataset-DOIs
2. Dataset-DOI in the References
3. Data access via DOI
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
IGSN International Geo Sample Number
• Globally unique identifier for physical samples and materials
• Central registration based on the Handle system
• QR Code on the sample
• Sample description online via IGSN Landing Pages
• citation in papers is possible
http://hdl.handle.net/10273/ICDP5054EX2Z501
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
IGSN: Linking Samples, Data & Publications
Sample profile at IGSN metadata store
Data table in article
Credit: K. Lehnert, Lamont, IEDA
RDA – Deutschland, 28.-29.11.2016, GFZ Potsdam
http://doi.org/10.1016/j.jvolgeores.2014.06.002
Credit: K. Lehnert, Lamont, IEDA