Open Access article processing charges: a new serial publication crisis?

In a detailed study, redacted by Madhan Muthu and coworkers on the effect of article processing charges (APC) on open access publishing in India, assessing the financial burden of publication fees on science dissemination in India, the proposal aroused for the creation of a decentralized national platform of Open Access (OA) journals, such as SciELO, to reduce costs, increase efficiency and facilitate sharing of metadata among repositories.