Content types

We store metadata and persistent identifiers for many types of research-related content. There are deposit fees that vary by content type and date of publication. The content types that we currently accept are below. If you have a content type that isn’t listed please contact us.

  • Journals: at the journal title and article level and includes supplemental materials

  • Books and reference works: book title and/or chapter-level records, books can be deposited as a monograph, series, or set.

  • Conference proceedings: information about a single conference and records for each conference paper/proceeding

-Reports / working papers: this includes content that is formally published and is published with an ISSN or ISBN.

  • Standards - includes publications from Standards Development Organizations and Standards Setting Organizations.

  • Datasets - includes database records or collections.

  • Dissertations - includes single dissertations and theses - not collections.

  • Posted content: consists of preprints, eprints, working papers, reports, and other types of content that has been posted but not formally published.

  • Components: typically assigned to parts of a whole, most commonly including figures, tables, and supplemental materials for a journal article or book chapter.

Last Updated: 2017 July 28