Radical open-access plan delayed a year as revised effort seeks more support | Science | AAAS

Plan S, the program to crack down on scientific journals’ paywalls led by European research funders, has fleshed out and relaxed some of its rules in revised implementation guidelines published today. The update addresses many concerns raised by researchers, librarians, and scientific publishers about Plan S’s rollout, allowing more time before full, immediate open access (OA) is required and dropping the proposed cap on publishing fees that funders will pay to journals.

The architects of Plan S “have engaged in a good quality dialogue” with the people and institutions that are going to deal with the plan’s consequences, says Lidia Borrell-Damián, director for reseach and innovation at the European University Association in Brussels. As a result, the revised guidelines seem “much more nuanced and more realistic” than the initial set, says astrophysicist Luke Drury, former president of the Royal Irish Academy in Dublin.

Still unclear is whether the changes will convince other funders to join the movement. And the plan’s fiercest detractors are unmoved….”