Archiving and Digital Preservation Policy

Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) is committed to maintaining the integrity, authenticity, and long-term accessibility of its published scholarly content. The journal recognizes that digital preservation is essential to safeguarding the scholarly record and supporting continued access to research findings.

1. Journal Archive and Digital Backups

The journal maintains an online archive of its published articles and associated publication records. The journal's publishing institution maintains routine electronic backups of published files, bibliographic metadata, and relevant website and database records to reduce the risk of data loss caused by technical failure, accidental deletion, or other disruptions.

Backup copies are stored separately from the live publishing environment, and recovery procedures are periodically reviewed to support the restoration of journal content when necessary.

The journal's backup procedures support operational recovery and are complemented by appropriate long-term digital preservation arrangements.

2. Long-Term Digital Preservation

At present, the journal has not established confirmed participation in an external digital preservation network. Accordingly, the journal does not claim that its published content is currently preserved through the PKP Preservation Network (PKP PN), LOCKSS, CLOCKSS, or another external preservation service.

The journal intends to evaluate appropriate digital preservation options to strengthen the long-term protection of its published scholarly content. Any external preservation service will be identified in this policy only after participation and the preservation of the journal's content have been verified.

3. Content Covered by the Preservation Policy

The preservation policy applies to the journal's published scholarly record, including, as applicable:

  • Published articles in their final Version of Record.

  • Bibliographic metadata and article identifiers.

  • Published supplementary materials.

  • Issue-level publication records and tables of contents.

  • Published corrections, expressions of concern, retractions, and related notices.

The journal aims to maintain the accuracy and integrity of the published record. Where a correction, retraction, or other editorial notice is issued, the notice will be retained and linked to the relevant publication, as appropriate.

4. Continuity of Access and Discontinuation

The journal aims to maintain access to its published content for the long term. In the event of a temporary website outage or technical disruption, the journal and its publishing institution will make reasonable efforts to restore access using available backups and recovery procedures.

If the journal ceases publication or its website becomes permanently unavailable, the journal and its publishing institution will seek to maintain access to the preserved content through the designated digital preservation service, subject to the service's policies and applicable licensing terms.

Where technically and administratively feasible, the journal will maintain its bibliographic records and persistent identifiers and update relevant links to support continued discovery and access to previously published articles.

5. Metadata and Persistent Identifiers

The journal supports the dissemination and discoverability of its publications through accurate bibliographic metadata and persistent article identifiers.

Where implemented, the journal makes its metadata available through the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) to facilitate metadata exchange with libraries, repositories, and scholarly discovery services.

https://pgm.persagi.org/pgm/oai

OAI-PMH supports metadata harvesting and interoperability; it is not, by itself, a long-term digital preservation service. Similarly, a Digital Object Identifier (DOI) supports persistent identification and linking but does not replace the need for digital archiving and preservation.

6. Author Self-Archiving

The journal's self-archiving arrangements are governed by its copyright, licensing, and repository policies.

Authors may deposit the versions of their articles permitted under the journal's applicable licensing terms in institutional repositories, subject-based repositories, or personal academic websites.

Where permitted, authors depositing an article should provide the full bibliographic citation, identify the deposited version, and include a link to the official journal publication and its DOI, where available. Deposits must comply with the applicable copyright and licensing conditions.

The permitted article versions, embargo requirements, and attribution conditions are specified in the journal's Repository Policy and relevant licensing information.