Self-archiving refers to the open access storage of a publication in an organisation’s publication archive in compliance with the terms of the publisher. Most publishers allow the final version of a peer-reviewed manuscript submitted to the publisher, final draft, to be deposited in the organisational repository. In accordance with the University of Helsinki’s principles for open access publishing (2025), researchers affiliated with the University self-archive their scientific articles in the University’s Open Access repository Helda via the research information system TUHAT.
At the beginning of 2026, the University of Helsinki will use a prior licence model. In accordance with the model, the author has the right to self-archive their article with a peer-reviewed manuscript (Final Draft) simultaneously with the publication of the article under a Creative Commons licence in the publication repository of their organisation.
As a researcher at the University of Helsinki, you can:
We remind the University of Helsinki researchers, if the self-archiving is lacking. The library transfers most of the publications directly from various databases, but not all publications can be harvested from the web.
If you receive a reminder of a publication that has been submitted for publication on or after 1 January 2026 and you do not wish to follow the prior licence model, please let us know. Also let us know if you wish to obtain a licence for a publication other than CC BY. Service email:
University of Helsinki researcher, send author´s accepted manuscript file to be deposited by the library:
Please, attach also publication information (title / number) to come.
We will find out publishing policy and conditions. If you are unsure which version of your publication you are entitled to self-archive, send both the publisher´s pdf and final draft version to us.
These instructions take notice of alignments for Open Science defined by the Finnish Ministry of Education and Culture.
All questions regarding open access publishing, please contact email:
Guide:
Published article, final publisher´s version with the layout
Version of manuscript, improved and corrected by the peer-reviewing. Publisher´s layout and page numbers excluded
Manuscript before peer-review
The version of an accepted manuscript that includes final layout and other specifications from the publisher
You can check the publishers´ policy from
NB! Citations should always refer to original publications not the self-archived version. If you wish to link to self-arhcived version, use the permanent identifier (URN, handle).
The University of Helsinki’s theses (bachelor’s, master’s, and doctoral dissertations) are published openly in the Helda publication archive unless there are reasonable grounds for doing otherwise.
For copyright reasons, often only the summarising report of an article-based thesis is published in the repository.
However, in the case of article-based doctoral theses, individual articles must be self-archived according to either the prioricence model (1 January 2026 or subsequent articles submitted for publication) or the terms of the publisher (articles approved before 2026 as well as an opt-out procedure in which the prior licence model is not observed). You can save the articles yourself or send them to the self-archiving service:
You can self-archive the publications (pdf files) yourself to research information system TUHAT or send them to the library´s deposit service (email:
For theses, the Creative Commons licence CC BY or CC BY-NC-ND is recommended. Please contact to: