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A funder-imposed data publication requirement seldom inspired data sharing.

Jessica L Couture1,2, Rachael E Blake2,3, Gavin McDonald1,4

  • 1Bren School of Environmental Science & Management, University of California at Santa Barbara, Santa Barbara, California, United States of America.

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Summary
This summary is machine-generated.

Most scientific data funded by grants is not publicly recovered, even with funder requirements. Key barriers include loss of researcher contact information, highlighting the need for better enforcement and support for data sharing.

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Area of Science:

  • Scientific data management
  • Open science practices
  • Research reproducibility

Background:

  • The open science movement emphasizes data sharing and availability.
  • Funder mandates increasingly require public data access for funded research.

Purpose of the Study:

  • To assess the success rate of recovering data subject to funder-imposed public availability requirements.
  • To identify factors influencing data recovery success and common obstacles.
  • To compare data recovery challenges faced by funding agencies with those of journals.

Main Methods:

  • Evaluated data recovery success across 315 data projects.
  • Analyzed data characteristics and creator attributes as predictors of recovery.
  • Identified specific hurdles encountered during the data recovery process.

Main Results:

  • Overall data recovery was low, with only 26% of projects successfully recovered.
  • Field of research was a significant predictor of recovery success.
  • Loss of contact with the data creator (50%) and unavailable contact information (35%) were primary barriers to recovery.
  • Data age did not correlate with recovery success but impacted contact information availability.

Conclusions:

  • Funding agencies and journals encounter similar challenges in enforcing data sharing mandates.
  • Improved data availability requires enhanced funder enforcement, provision of data-sharing tools, technical support, and stricter compliance consequences.