UG/UMCG open access uptake stable at 97%
In 2023, 97% of UG/UMCG peer-reviewed articles and conference proceedings were open access - including gold (30%), hybrid (41%) and green (26%) open access. The share of open access publications remained stable from 2021, but rose significantly compared to previous years (69% in 2020, 64% in 2019, 55% in 2018, 51% in 2017 and 37% in 2016).
The steep rise registered in the last three years is largely due to the implementation of the open access procedural regulations which resulted in a significant growth of the green open access share.
Open Access statistics 2017-2023
(click for a larger image)
Open access procedural regulations (Taverne amendment)
As of May 2021, publications by UG/UMCG authors are automatically made available through the institutional repository (Pure) six months after their first publication in a journal or edited book. This is possible thanks to Article 25fa of the Dutch Copyright Act (also known as Taverne amendment), which grants Dutch-affiliated researchers the right to make their short academic works open to the public for free after a short embargo period.
The University of Groningen Library (UB) and the Medical Library are responsible for implementing the regulations.
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