Digital Preservation & Repository Policy

Digital Preservation Policy

Our Journal has electronic backup and preservation of access to the content via PKP Preservation Network (PN). The PKPPN provides free preservation services for our journal as it meets a few basic criteria required by PKPPN.  

Our Journal also has PORTICO Membership as alternate preservation options;

JDDT is committed to the long-term preservation of its content. All articles published by the journal are preserved by PORTICO

Repository Policy

The journal allows authors to deposit all versions of their paper (submitted, accepted, and published versions) in an institutional or other repository of their choice.

OCLC/OAIster (OAIster: Catalog of open access resources | OCLC)

In addition, journal encourage authors to archive (Self-Arcive) the published version of their articles on their institutional repositories and as well as other appropriate websites( see Sherpa RoMEO Journal).