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2026-06-11 03:33:14 +08:00

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Source Basis

Use this file when a user asks why a rule exists, wants primary-source justification, or needs to audit the nature-data skill against real policy sources.

Source map

Skill rule Primary support
Original research needs a Data Availability statement. Springer Nature research data policy says original articles must include a data availability statement and that it should describe available data, location, and access terms.
The statement must cover original and reused data, including data that cannot be public. Springer Nature policy applies to datasets needed to interpret and replicate conclusions and explicitly includes original/reused data and non-publicly shareable data.
Supporting data should be public where possible, with mandatory community repositories for some data types. Springer Nature policy strongly encourages public availability for datasets supporting analysis and conclusions and mandates sharing for community-endorsed data types.
Reviewers may need access to underlying data and code. Springer Nature policy states peer reviewers are entitled to request access to underlying data and code when needed for evaluation.
Nature-style statements must expose the minimum dataset needed to interpret, verify, and extend the work. Nature Portfolio reporting standards describe transparent access conditions for the minimum dataset needed to interpret, verify, and extend research.
Materials, data, code, and protocols should be available without undue qualifications, and restrictions must be disclosed. Nature Portfolio reporting standards state availability is a publication condition and restrictions must be disclosed at submission and in the manuscript.
Repositories are preferred over large supplementary files. Nature Portfolio reporting standards discourage large datasets in supplementary information and prefer repositories; Scientific Data also strongly encourages repository deposition, especially for primary data.
Repository choice should prefer discipline-specific, community-recognised repositories, with generalist or institutional repositories as fallback. Springer Nature repository guidance recommends discipline-specific community repositories where possible, otherwise generalist or institutional repositories.
Sensitive data should use safe sharing, controlled access, metadata records, or trusted environments where appropriate. Springer Nature sensitive data guidance recommends repository use where possible, controlled-access repositories, trusted research environments, and metadata records for non-public data.
Human, non-human sensitive, proprietary, and third-party data need explicit rights and access logic. Springer Nature sensitive data guidance lists identifiable human data, other sensitive data, and proprietary/third-party data as categories requiring special handling.
Rawness and reusability should follow community norms. Scientific Data policy says data should be provided at a level of rawness allowing reuse in line with accepted community norms.
FAIR checks should include findability, accessibility, interoperability, and reusability for humans and machines. Wilkinson et al. formally describe the FAIR principles and emphasize findable, accessible, interoperable, reusable digital objects for people and machines.
Dataset citation metadata should include persistent identifiers and core descriptive fields. DataCite Metadata Schema defines core metadata properties for accurate and consistent identification, citation, and retrieval of resources.

Official sources

Notes for future updates

  • Check target journal instructions first because Nature Portfolio journals can add field-specific requirements.
  • Check DataCite's latest schema before naming version-specific fields. As of 2026-05-01, the DataCite schema landing page lists Metadata Schema 4.7 as the latest release.
  • Keep this file as a source map, not a long policy mirror. Link to official pages rather than copying full policy text.