Data Papers and their applications: examples from Nature Publishing Group and Ubiquity Press SciDataCon2014, 2-5 November, 2014 1. Introduction 2. Anatomy of a data paper - cases studies from specific journals • Nature Publishing Group - Scientific Data, Susanna-Assunta Sansone • Ubiquity Press - Open Health Data, Brian Hole 3. Feedback and discussion
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SciDataCon 2014 Data Papers and their applications workshop - NPG Scientific Data
Part of the SciDataCon14 workshop on "Data Papers and their applications" run by myself and Brian Hole to help attendees understand current data-publishing journals and trends and help them understand the editorial processes on NPG's Scientific Data and Ubiquity's Open Health Data.
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Data Papers and their applications:!examples from !
Nature Publishing Group and Ubiquity Press!
SciDataCon2014, 2-5 November, 2014
1. Introduction!2. Anatomy of a data paper - cases studies from
specific journals!• Nature Publishing Group - Scientific Data,
Susanna-Assunta Sansone!• Ubiquity Press - Open Health Data,
If your research has been funded by the taxpayer, there's a good chance you'll be encouraged to publish your results on an open access basis….. This final article makes publicly available the hypotheses, interpretations and conclusions of your research. But what about the data that led you to those results and conclusions?
So data that is in theory open and free to access!• may still be hard to get hold of!• it may not have been stored or cited
in the appropriate manner!• it may not be interoperable with
related data because it is not formatted appropriately; or!
• it may not be reusable because it may not contain enough information for others to understand it!
Movement for FAIR data in life and medical sciences
http://bd2k.nih.gov/workshops.html#ADDS
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Because, in all fairness, not much data is FAIR!
Data unavailability and incomplete annotations
Credit to: Iain Hrynaszkiewicz
Benefits and barriers to data sharing
Benefits! Barriers!• Reduction of error and fraud!• Increased return on investment in
research!• Compliance with funder and
journal mandates!• Reduce duplication and bias!• Reproduction/validation of
research!• Testing additional hypotheses!• Use for teaching!• Integration with other data sets!• Increased citations !
• Concerns over inappropriate reuse!• Limited time/resources!• Costs associated with data sharing!• Human privacy concerns!• Unclear ownership of data/
authority to release data!• Lack of academic incentives/
recognition!• Lack of repositories or lack of
awareness of repositories!• Protecting commercially sensitive
information !
Responsibilities lie across several stakeholder groups
Role of publishers as “agents of change”
• Data has to become an integral part of scholarly communications!
!
• Publishers occupy a leverage point in this process!
• Credit!• Unpublished data!
• Peer review focus!• Value of data vs. analysis!
• Discoverability!
• Reusability!• Narrative/context!
• “Intelligently open data”!
The role of data journals/articles
Credit to: Iain Hrynaszkiewicz
• Policies on access (to data, code, reagents etc.)!o Supporting funder & community needs!
• Format and amount of content!o Methodological details, supplementary info, data integration and
links to repositories!
• Licensing for reuse!• Incentives to share!o Data citations!
o Data journals and articles!
• Quality assurance through peer review!
Publishers and data/reproducibility
Credit to: Iain Hrynaszkiewicz
Human Genome 2001 62 Pages, 150 Authors,
49 Figure, 27 tables
Encode Project 2012 30 papers, 3 Journals
Nature Publishing Group: the changing landscape
Credit to: Iain Hrynaszkiewicz
2013
Wang et al, Nature, 2013 doi:10.1038/nature12730
Data/reproducibility at NPG Some important recent events 2013-2014
• Figure source data o putting data behind figures/graphs o rolled out at Nature and progressively across all other Nature branded
titles
Data/reproducibility at NPG Some important recent events 2013-2014
• Figure source data o putting data behind figures/graphs o rolled out at Nature and progressively across all other Nature branded
titles
• Extended data o expandable text and extra figures; rolled out at Nature
Data/reproducibility at NPG Some important recent events 2013-2014
• Figure source data o putting data behind figures/graphs o rolled out at Nature and progressively across all other Nature branded
titles
• Extended data o expandable text and extra figures; rolled out at Nature
• Data citation o tackling both styling and format; monitoring community developments,
such the Data Citation Synthesis Group o to be rolled out across all Nature branded titles and Scientific Data
• Code reproducibility o peer review, availability and reuse
• NPG’s Linked Data release – CC0 • A new data publication platform:
From made reproducible to born reproducible
“Reproducing the method took several months of effort, and required using new versions and new software that posed
challenges to reconstructing and validating the results”
Data journals everywhere?
Credit to: Iain Hrynaszkiewicz
Consultant, Honorary Academic Editor
Associate Director, Principal Investigator
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@scientificdata!
Susanna-Assunta Sansone, PhD!
@biosharing!@isatools!
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SciDataCon2014, 2-5 November, 2014
A new open-access, online-only publication for descriptions of scientifically valuable datasets !
• Get Credit for Sharing Your Data • Publications will be listed in the major indexes and will be citeable • Focused on Data Reuse • All the information others need to reuse the data; no interpretative
analysis or hypothesis testing
• Open-access • Authors select from three Creative Commons licences for the main • Data Descriptor. Each publication supported by curated CC0
metadata
• Peer-reviewed • Rigorous peer-review managed by our Editorial Board of academic
researchers ensures data quality and standards
• Promoting Community Data Repositories • Data stored in community data repositories
Data Descriptor
Synthesis
Analysis
Conclusions
Interpretation
What is the sample?
What did I do to generate the data?
Where is the data?
How was the data processed?
Who did what when?
Summary of Data Descriptor
Facts
Data Descriptor
Journal article
NARRATIVE
Introducing a new content type: the Data Descriptor • Designed to make data more discoverable, interpretable and
reusable!• Concerned with the facts behind the methodology
of data generation/collection and processing!• Complements a journal article!
Data Descriptor: narrative and structure!
!!!
Experimental metadata or !structured component!
(in-house curated, machine-readable formats)!
Article or !narrative component!
(PDF and HTML) !
In traditional publications this information is not provided in a sufficiently detailed manner
However this information is essential for understanding, reusing, and reproducing datasets
Focus on data reuse!Detailed descriptions of the methods and technical analyses supporting the quality of the measurements.!Does not contain tests of new scientific hypotheses!
Focus on data reuse!Detailed descriptions of the methods and technical analyses supporting the quality of the measurements.!Does not contain tests of new scientific hypotheses!
Focus on data reuse!Detailed descriptions of the methods and technical analyses supporting the quality of the measurements.!Does not contain tests of new scientific hypotheses!
Joint Declaration of Data Citation Principles by the Data Citation Synthesis Group
General-purpose, machine-readable format, designed to support: • description of the experimental
workflow • explicit and discoverable
annotations • provenance tracking • use community-defined
minimal reporting guidelines and terminologies
analysis !method! script!
Data file or !record in a database!
Data Descriptor: structure - content !
Includes fields describing: • each study, linking to relevant
sections of the Data Descriptor article
• authors’ details, including ORCID • publications • funding sources and funders’ name,
via FundRef • experimental factors • study design • assays • protocols
analysis !method! script!
Data file or !record in a database!
Data Descriptor: structure - content !
Data Descriptor: structure - content !
It allows to relate samples, and their descriptions to the data files
In-house editorial curator:!• assists users to submit the structured
content via simple templates and an internal authoring tool!
• performs value-added semantic annotation of the experimental metadata!
For advanced users/service providers willing to export ISA-Tab for direct submission, we have released a technical specification:!
analysis !method! script!
Data file or !record in a database!
Data Descriptor: structure - content !
Green: author; Purple: repository; Blue: SciData; Red: production
Workflow overview!
Collect Data!
Follow-up experiments!
Publish Findings!
Publish Data!
Scientific Data’s prior publication policy with other NPG journals protects your ability to publish the screen data and the hits later
Publish your data early!
Credit to: Andrew Hufton
Hao et al.: Environmental!
Data sets from the Global Integrated Drought Monitoring and Prediction System (GIDMaPS), which provides drought information based on multiple drought indicators
8 citations
Hao et al.: Environmental!New Dataset • Data in figshare • Code in figshare
8 citations
Hao et al.: Environmental!New Dataset • Data in figshare • Code in figshare • Cited in Science
8 citations
Collect Data!
Follow-up experiments!
Publish Findings!
Submit Data!
Hold publication!
Scientific Data will hold a Data Descriptor publication that has been accepted for publication, while your other related research
publications clear peer review Credit to:
Andrew Hufton
Or your data and findings simultaneously/after!
Messina et al.: Epidemiology!
The most comprehensive geographic collection of human dengue virus occurrence data (1960 -2012), linked to point or polygon locations, derived from peer-reviewed literature and case reports as well as informal online sources
Methods and technical analyses supporting the quality of the measurements:!What did I do to generate the data?!How was the data processed?!Where is the data?!Who did what when!
Value added component integrated in a growing ecosystem!
Res
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pers
D
ata
reco
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Dat
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ipto
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A web-based, curated and searchable portal works to ensure the
standards and databases are registered, informative and discoverable and accessible, monitoring the development and evolution of standards,
their use in databases and the adoption of both in data policies.
Over 500 Over 600
Progressively refine the guidance to authors !
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DNA and protein sequenceFunctional genomicsGenetic association and genome variationMetagenomicsMolecular interactionsOrganism- or disease-specificProteomicsTaxonomy and species diversityTraces and sequencing reads
“Omics” is emphasized among basic life-sciences repositories
• We currently recognize over 60 public data repositories, and provide advice on the best place for authors to archive their data!
• We have integrated systems with both:!!!
Helping authors find the right place for the data!
Big data | CSE 2014 44
Repositories criteria!1. Broad support and recognition within their scientific community !2. Ensure long-term persistence and preservation of datasets!3. Provide expert curation !
4. Implement relevant, community-endorsed reporting requirements !Progressively monitor this via !
5. Provide for confidential review of submitted datasets !
6. Provide stable identifiers for submitted datasets !7. Allow public access to data without unnecessary restrictions !
Citations of and links to data files - databases!
Evaluation is not be based on the perceived impact !or novelty of the findings or size of the data!
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• Experimental rigour and technical data quality!o Methodologically sound!o Technical validation experiments and statistical analyses!o Depth, coverage, size, and/or completeness of data sufficient for the types
of applications!• Completeness of the description!
o Sufficient details to allow others to reproduce the results, reuse or integrate it with other data!
o Compliance with relevant minimum information or reporting standards!• Integrity of the data files and repository record!
o Data files match the descriptions in the Data Descriptor!o Deposited in the most appropriate available data repository!
• New previously published individual datasets, curated aggregation and citizen science:!o a fuller, more in-depth look at the data processing steps, supported by
additional data files and code from each step!o additional tutorial-like information for scientists interested in reusing or
integrating the data with their own!• Datasets in figshare, Dryad and domain specific databases!• Code deposited in figshare and GitHub!• First collection:!
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Current content is diverse - bimonthly releases !
Data: the primary datasets resides in public repositories. Partnering with FigShare and Dryad, which are both CC0!
Data Descriptor - structured component (ISA-Tab): as NPG has already done with its existing Linked Data Portal, the metadata about data descriptors in Scientific Data is CC0!Data Descriptor - narrative component: describing the methodology of data generation/collection and processing is licensed under either of the following, by author choice:
Open Access – APC supported!
OA Article processing charges: $1,000 USD / £650 GBP / €750 for each accepted article
Supported by:!
Advisory Panel including senior researchers, funders, librarians and curators Michael Huerta ● National Institutes of Health, USA ● Mark Thorley ● Natural Environment Research Council, UK ● Patricia Cruse ● University of California, USA ● Susan Gregurick ● Office of Biological and Environmental Research, Department of Energy, USA ● Ioannis Xenarios ● Swiss Institute of Bioinformatics, Switzerland ● Chris Bowler ● IBENS, France ● Mark Forster ● Syngenta, UK ● Anthony Rowe ● Johnson & Johnson, USA ● Stephen Chanock ● National Cancer Institute, USA ● Weida Tong ● National Center for Toxicological Research, FDA, USA ● Albert J. R. Heck ● Utrecht University, The Netherlands ● Johanna McEntyre ● EMBL-EBI, European Bioinformatics Institute, UK ● Simon Hodson ● CODATA, France ● Joseph R. Ecker ● Howard Hughes Medical Institute & Salk Institute, USA ● Stephen Friend ● Sage Bionetworks, USA ● Jessica Tenenbaum ● Duke Translational Medicine Institute, USA ● Anne-Claude Gavin ● EMBL, Germany ● David Carr ● Wellcome Trust, UK ● Wolfram Horstmann ● Göttingen State and University Library, Germany ● Piero Carninci ● RIKEN Omics Science Center, Japan ● Pascale Gaudet ● Swiss Institute of Bioinformatics, Switzerland ● Judith A. Blake ● The Jackson Laboratory, USA ● Richard H. Scheuermann ● J. Craig Venter Institute, USA ● Caroline Shamu ● Harvard Medical School, USA
Susanna-Assunta Sansone Honorary Academic Editor (University of Oxford, UK)
Andrew L Hufton Managing Editor
Varsha Khodiyar Editorial Curator
Iain Hrynaszkiewicz Publisher
An open access, peer-reviewed publication for descriptions of scientifically valuable datasets!
Launched May 2014
Data Papers and their applications:!examples from !
Nature Publishing Group and Ubiquity Press!
SciDataCon2014, 2-5 November, 2014
Feedback and discussion!• Based on what you have heard today, how well do
these journals fit with your/researchers at your instituteʼs publication and data management workflow? !
• What are the benefits to data publication? !• What are the risks/barriers?!• What can publishers/journal do to incentivise data