Contribute to the advancement of knowledge: review a preprint!
You can provide constructive reviews for the preprints available in SciELO Preprints in two ways:
By means of the integration with the collaborative and open peer review platform PREreview, it is possible to provide quick or full reviews for preprints whose authors have opted to receive reviews.
By means of the integration with the Hypothes.is tool, it is possible to post contextual comments directly on the preprint PDF. The function is available on all preprints, to the right of the PDF view: