Plan S: New tool to assess equity in scholarly communication models
This online assessment tool, launched in 2024, enables self-assessment of financial models by funders, publishers and others about access to read, access to publish (with or without fee), reuse rights, fee transparency, and promoting open data and code, and preprints and open peer review.
While this is, at least currently, explicitly for journals, and implicitly more relevant to STEM subjects (e.g. open code) much of it is applicable to books and to AHSS subjects.