Questions about our open access policy?
OPEN ACCESS POLICY
This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. We are a Diamond Open Access publisher, meaning we do not charge subscription fees to readers (individuals or institutional libraries), nor do we charge authors subvention fees to have their article freely available.
The journal runs on donation. If you'd like to help financially support the journal, then please donate via the link below. Your donation will help fund annual web hosting, and DOI registration costs.