Webinar Series: CODATA-DDI Alliance – DDI Working Together with other Standards

Mon, Mar 28, 2022 16:00 – 17:30 (CEST)

coding letters and numbers

This event is co-hosted by CODATA and DDI.

Standards promote interoperability, transparency across agencies, and reduce development time. Systems used for the collection, management, production, and dissemination of data regularly employ several different standards for modelling and transmitting their data and metadata. DDI is often a core part of this suite, but it is rarely the only one.

The way in which the Data Documentation Initiative (DDI) aligns and interacts with other standards has evolved over time: from a static, archival ‘XML codebook’, it has become a metadata resource for helping to drive systems and provide the basis for reuse and data harmonisation. Looking forward, DDI promises to support FAIR data in significant ways, as part of an integrated suite of standards.

This webinar looks at the different DDI metadata standards and how they relate to both each other and to other models and standards in common use in applications today, including schema.org, DCAT, and Dublin Core.


  • Alina Danciu (Sciences Po);
  • Christophe Dzikowski (INSEE); and
  • Arofan Gregory (CODATA)

The session will be introduced by Geneviève Michaud (Sciences Po). There will be time for questions and answers, moderated by Adrian Dusa (University of Bucharest).

Image by Markus Spiske on Unslash


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