DataCite

Understand DOIs and metadata for research outputs.

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What it does

DataCite provides identifier and metadata services for research outputs, with implementation documentation.

When to use it

Learn how persistent identifiers relate to descriptive metadata before planning a dataset citation or repository workflow.

Our World in Data

Read articles and charts on long-run global trends.

  • data
  • global-development
  • research

Research

AidData

Explore development-finance and geospatial research data.

  • development
  • data

Research