Preparing the next-generation NIRD Research Data Archive

In preparation for the migration of Sigma2’s national archive, the NIRD Research Data Archive, to the next-generation platform, we will temporarily suspend data deposition for approximately two weeks, starting on April 22nd. During this period, if you need to register a Digital Object Identifier (DOI), please contact the Sigma2 administration at [email protected].

Note that other functionalities, such as dataset searches and downloads will remain available during the process.

We appreciate your understanding and cooperation during this transition, as we work to bring you an enhanced experience in data archiving.